0:00 / 0:00
F1 Explains: inside a garage during a Grand Prix

F1 Explains: inside a garage during a Grand Prix

F1 Nation Apr 23, 2026 52 min
0:00
0:00

About this episode

Haas grants rare access to an F1 garage during the Miami Grand Prix, turning the race weekend into a behind-the-scenes walkthrough. Christian Newey explains how garages run on dozens of intercom channels, how pit wall “mission control” coordinates strategy, and why mechanics, physios, and engineers all prepare for stops long before lights out. Listeners’ questions cover seatbelt safety, tyre choice, data sources like RaceWatch, and tyre recycling. The drama includes Bearman’s VSC/power-unit retirement and Ocon’s points hopes ending in 12th, while the episode captures the calm, focused tension of race day.

Filter:
|
Technical Too Afraid to Ask
Brand

Cadillac

"Cadillac has entered Formula One, deepening the racing pedigree behind every V-Series on the road. [8.1s] Discover a line-up that delivers pure adrenaline in the form of modern luxury."

Cadillac is talking about getting more involved with Formula One. They’re using that racing connection to support their lineup of performance cars.

Car

Cadillac Lyric

"...ence the quickest Cadillac ever, the all-electric Lyric V, the peak performance of the CT5-V Blackwing, ..."

The Cadillac Lyriq is an all-electric SUV made by Cadillac. Instead of using gasoline, it runs on a battery and an electric motor, which can make acceleration feel very quick. It’s mentioned because it’s one of Cadillac’s main EV models.

Topic

Miami Grand Prix

"We're going to Miami, always one of my favourite races of the year. If you've been with us for a while, you'll know I always say that. [101.9s] It's one of my favourites, not just because we're recording another live show this year."

The hosts mention the Miami Grand Prix as a favorite race and set up that they recorded a special episode there previously. This is a segment-level reference to a specific event rather than a technical topic.

Company

Haas

"[112.9s] And at last year's Miami Grand Prix, we recorded a very special episode with Haas. [118.4s] We had exclusive access to the team on race day. [123.0s] This is what happens inside a team during a Grand Prix."

They mention Haas, which is one of the Formula One teams. The point is that they got special access to that team during a race.

Concept

Formula One team's garage

"This is what happens inside a team during a Grand Prix. [136.4s] Every single mechanic in front of me has just put their helmets on. [142.3s] Everybody shot up from their seats instantly. It was a case of go, go, go."

In Formula One, the garage is where the team runs the race from. Even though the cars drive on the track, the garage is where the crew plans and coordinates everything.

Concept

Grand Prix garage coordination

"[136.4s] Every single mechanic in front of me has just put their helmets on. [142.3s] Everybody shot up from their seats instantly. It was a case of go, go, go. [148.6s] We prime everybody individually, physically, for the stops."

This is about how the team runs the race behind the scenes. People in the garage coordinate timing, communication, and information so the car can perform on track.

Term

telemetry

"[157.5s] They're looking at live feed, best lap times from competitors, telemetry and data. [162.8s] It all comes together in the garage. [167.2s] The garage is a Formula One team's home."

Telemetry is the live stream of car information coming back to the team. It can include things like speed, temperatures, and how the car is behaving so they can make smarter calls.

Topic

F1 garage during a race

"What happens in an F1 garage during a race? ... Usually, the only people allowed into a team garage during the race are the mechanics, the strategists, and the pit crew..."

They’re describing what happens behind the scenes in an F1 team’s garage during a race weekend. You’ll hear who works on the cars, who plans the pit stops, and how the cars get ready to leave for the track.

Term

Formula One Grand Prix

"We're going to be recording this episode inside a Formula One garage during a Formula One Grand Prix."

A Grand Prix is the main Formula 1 race weekend at a track. This episode is set during one of those race events.

Term

pit crew

"...the pit crew, who, of course, change the tyres in a blink of an eye... Plus, you do occasionally get some VIP guests as well."

The pit crew is the team that works on the car during pit stops. Their main job here is to change tires quickly so the car can get back out fast.

Term

strategists

"...the strategists, who plan pit stops, and the pit crew..."

Strategists are the people who decide the race plan. They figure out when the car should pit and how to adjust as the race changes.

Term

engines have been fired up

"As I've been talking to you, the engines have been fired up, and the drivers... have put their helmets on..."

“Fired up” means the team starts the engine. It’s a step in getting the car ready before it goes out to the track.

Term

Ollie Bearman

"...Esteban Ocon and Ollie Bearman have put their helmets on, and they've climbed in."

Ollie Bearman is a Formula 1 driver. Here, he’s described getting into the car and preparing to head out to the track.

Term

Esteban Ocon

"...the drivers, of course, Esteban Ocon and Ollie Bearman have put their helmets on, and they've climbed in."

Esteban Ocon is a Formula 1 driver. In this part of the episode, he’s shown getting ready to go out from the pit lane.

Term

pit lane

"They've just this second driven out the pit lane, and in front of me now, I can see all the other teams... leave the garage and get onto the grid."

The pit lane is the special area next to the track where the team can work on the car. Cars use it to get service and then rejoin the race.

Term

grid

"...leave the garage and get onto the grid."

The grid is where the cars line up at the start of the race. After the team finishes preparations, the cars move from the garage area to the grid.

Concept

recovery drive

"Ollie Bearman is starting from the back in 19th, so it will be a recovery drive for him, and that is nothing he's not done before."

A recovery drive is when someone starts near the back and has to work their way up during the race. It’s basically a “come-from-behind” effort using good driving and strategy.

Topic

Formula One garage

"It is the very definition of a Formula One garage getting ready for lights out. Now, of course, all ten teams have a garage."

They’re describing what an F1 garage looks like right before the race. It’s where the team gets the car ready and makes sure everything is working.

Company

Racing Bulls

"They're in between Alpine and Racing Bulls, and we have a quick list of questions about that."

Racing Bulls is another Formula 1 team. They’re mentioned to help explain where garages are located during the race weekend.

Company

Alpine

"They're in between Alpine and Racing Bulls, and we have a quick list of questions about that."

Alpine is an F1 team. The host is mentioning where their garage is positioned along the pit lane.

Concept

Constructors' Championships

"Well, almost every race, including Miami, it's done in the order that teams finished in last year's Constructors' Championships."

The Constructors’ Championship is the season-long points battle between teams, based on the combined results of their cars. The host explains that garage order is usually set by where teams finished in that championship the year before.

Company

McLaren

"So, reigning champions McLaren are at one end. Salba, who finished last in the championship, are at the other."

McLaren is mentioned as the reigning champions. The host is using them to illustrate how the teams’ garage spots are arranged.

Company

Salba

"So, reigning champions McLaren are at one end. Salba, who finished last in the championship, are at the other."

The transcript mentions a team name that sounds like “Salba” and says they finished last in the championship. The exact team name may be misheard in the transcript.

Part

wheel gun

"He uses a wheel gun to loosen the old tire and then tighten the new one."

A wheel gun is the tool pit crews use to change tires fast. It’s basically a powerful tool that quickly loosens and tightens the wheel nuts.

Term

seat belts

"“Are the seat belts so different to normal road car seat belts so they can't fasten themselves in? … the belts are basically non-adjustable, so they're custom made to the length that the driver needs…”"

Race cars use special seat belts that are made to fit the driver’s body. They’re not like everyday belts you can keep adjusting—so someone else helps set them up, but the driver can still release them when needed.

Concept

non-adjustable, custom-fitted harnesses

"“No, it's a safety thing, so the belts are basically non-adjustable, so they're custom made to the length that the driver needs… But presumably, in a situation where they need to get out quickly, they can do that themselves.”"

Instead of a belt you adjust every time, the harness is set up to fit you once and then stays in the right position. That helps the safety system work the way it’s designed to, while still allowing you to get out quickly if you need to.

Term

pit stop practice

"“Well, we'll be ready first thing in the morning when we do pit stop practice, so usually Sunday mornings there are a sequence of five or six stops…”"

A pit stop is when the car comes into the garage area to get serviced, usually for tires. Pit stop practice is the team rehearsing that process ahead of time so it goes smoothly and quickly during the actual race.

Term

activate certain muscle groups

"“...we aim to dynamically stretch all the muscle groups and activate certain muscle groups in order to be ready for practice.”"

This means doing specific warm-up movements that get the right muscles working. The goal is to make sure your body is ready for the exact kind of effort you’ll need.

Term

dynamically stretch

"“...part of that practice is a warm-up, so we aim to dynamically stretch all the muscle groups and activate certain muscle groups…”"

Dynamic stretching is warm-up movement—like controlled stretches while moving—to get your body ready. It’s meant to help you perform better and feel looser before practice or a race.

Topic

pit stop readiness in the garage

"So, Matt and the mechanics have left the garage and are now with the car on the starting grid. That's where they are now, and the mechanics will soon be running, sprinting back to the garage so they're ready just in case they need to do a very early pit stop. But what's happening right now in the garage?"

They’re getting the pit crew ready in case the car needs to stop very early. Everyone has a specific spot and job so they can move quickly and efficiently.

Concept

limited by regulation to how many people we can actually have working on the car

"Throughout the weekend, we are limited by regulation to how many people we can actually have working on the car... we're limited to 58 people that can actually be part of the operation of the car... we can bring many more people... but we're limited by how many people we can actually use to run the car itself."

F1 limits how many team members can be directly involved in working on the car during the weekend. The idea is to keep things fair and controlled, so teams can’t staff unlimited crews.

Term

sporting director

"You're the sporting director at Haas... There are a lot of job titles in Formula One... What is a sporting director doing during a race? ... My role here is to make sure that we're abiding by the sporting rules..."

The sporting director is basically the rules-and-procedures person for the team. Their job is to make sure the team does everything correctly during race situations so they don’t get penalties.

Term

start procedure

"My role here is to make sure that we're abiding by the sporting rules, the procedures regarding the start procedure or red flag procedure, for example..."

The start procedure is the exact set of steps the team must follow to begin the race the right way. If the team doesn’t follow it, they can be punished.

Term

red flag procedure

"My role here is to make sure that we're abiding by the sporting rules, the procedures regarding the start procedure or red flag procedure, for example..."

A red flag means the race is stopped because something is unsafe on the track. The red flag procedure is the rulebook for what teams and drivers must do during that stoppage.

Term

race-ruining penalty

"It's Mark's job to make sure the team doesn't break any of the regulations because that could lead to a race-ruining penalty. Nobody wants that."

If a team breaks the rules, officials can punish them with penalties. In F1, those penalties can be so bad they can ruin a race.

Concept

tyres

"[776.8s] with water next to them to make sure the mechanics are hydrated as the race goes on. [782.3s] More and more of them arriving back into the garage now as two members of the crew wheel in some tyres [789.2s] which are being put over on Ollie's side of the garage."

In F1, tyres are the tires the cars run on during the race. Choosing the right tyres—and getting them up to the right temperature—can make a big difference to speed and grip.

Topic

Formula One World Championship returns to Miami

"[802.5s] It's race day in America. The Formula One World Championship returns to Miami. [808.7s] This is round six in 2025 and our grid has been draped in celebrity."

They’re talking about the F1 race in Miami coming up on the schedule. It’s the context for why the garage is so busy right before the race.

Topic

Grand Prix Sunday

"[814.4s] It is now time for the main event. This is Grand Prix Sunday. [819.7s] Here we go then. We're getting close to lights out because the cars have left their positions on the grid to do the formation lap."

Grand Prix Sunday is the day the actual Formula 1 race happens. Before the race starts, the cars line up and do a short warm-up lap called the formation lap.

Concept

formation lap

"[819.7s] Here we go then. We're getting close to lights out because the cars have left their positions on the grid to do the formation lap. [831.4s] And what I really like about this is already the sense of camaraderie in the garage."

A formation lap is the warm-up lap where F1 cars leave the grid and circulate in order before the race start. It helps drivers and teams get tires and brakes up to operating temperature and confirms everyone is in the correct starting position.

Concept

lights out

"[819.7s] Here we go then. We're getting close to lights out because the cars have left their positions on the grid to do the formation lap. [831.4s] And what I really like about this is already the sense of camaraderie in the garage."

“Lights out” is the exact moment the race officially begins. When the lights go out, the cars launch forward—teams watch the timing closely to get it right.

Term

formation app

"The drivers are about two thirds of the way around the formation app. The thing that's just dawned on me is how quiet the garage is..."

Before the race, F1 cars do a formation process. The “formation app” is basically the digital system that helps teams and drivers follow the correct timing and instructions.

Term

green flag

"And here we go, green flag at the back, means it's time to look to the lights in Miami. And the Miami Grand Prix is underway."

The green flag means the race is officially starting. Teams and drivers immediately switch from getting ready to actually racing.

Term

reaction time

"A good reaction time for the top three. It's Max Verstappen holding the lead..."

Reaction time is how quickly the driver gets moving when the start lights go off. A quicker reaction can help you get ahead right away.

Term

locks up

"...Max Verstappen holding the lead, but he locks up and Landon Norris is going to have the chance to get on the power."

“Locks up” means the brakes are applied so hard that the tires lose grip and start sliding. That can slow the car down and make it easier for other cars to pass.

Term

T1

"The two rivals are side by side, but Verstappen got his elbows out and maintained T1. We have had a fascinating first lap..."

“T1” means the first corner of the track. The first corner is where drivers fight for position right after the start.

Term

front wing flap

"but also inform them of what that flap angle needs to be. So that's the turns for the front wing flap."

The front wing flap is part of the car’s front wing that can be adjusted. Changing its angle changes how the car grips the track, which can help the car turn and stay stable.

Concept

flap angle

"but also inform them of what that flap angle needs to be. So it's plus will be up, minus will be down."

Flap angle is how much an aerodynamic flap is tilted. Tilting it changes how the car “pushes” down onto the track, which can affect grip and speed.

Term

pit wall

"Well, the pit wall could almost be described as a trackside mission control as such. So the reason for having it out there is that we can actually see what's going on in the pit lane."

The pit wall is where the team’s top decision-makers sit during the race. They watch what’s happening in the pit lane and the garages so they can direct strategy and timing without being in the garage.

Term

radio

"Exactly. So all the mechanics are on radio. So they've got earpieces that are moulded to their ears and they actually go inside their helmets."

Mechanics in the garage use two-way radio communication to coordinate actions quickly, especially during pit stops. Because the environment is extremely loud, radio plus headsets/earpieces is essential for reliable instructions.

Term

moulded earpieces

"So they've got earpieces that are moulded to their ears and they actually go inside their helmets. And they've got the helmets on for the pit stops."

These are custom ear inserts that help people hear clearly. In a pit stop, it’s loud, so the team uses fitted earpieces so instructions come through.

Term

intercom channels

"We've got nearly 70 different intercom channels, internal communication channels that we use. But to the outside world, only the driver radio channel actually gets broadcast."

An intercom channel is like a private radio line. In an F1 garage, lots of people need to talk at once, so they use different “channels” to keep the messages organized.

Concept

noisy environment

"Not just because it's a very noisy environment and you need to have headsets on but also because different groups of people in different locations all around the world all need to speak to each other at the same time."

The pit area is very loud, so it’s hard to hear someone talking normally. That’s why the team uses headsets and radio channels to make sure instructions get through.

Term

tyre groups

"So for example, the tyre groups, there may be engineers that are spread all over the world and in the vicinity of the circuit as well as in the office or in the garage."

Tyre groups are the people who focus on how the tires are doing. They track how the tires are wearing and help decide when the car should change tires.

Term

electronics engineers

"The strategists aren't necessarily listening to the same information that the electronics engineers want to be talking about. So everyone's on separate intercom channels so that they can carry out their communications effectively as possible."

Electronics engineers are the people who monitor the car’s technical systems using data. They talk about what the car is doing mechanically/electronically, which is different from the race plan conversation.

Concept

safety car comes out

"For example, if a safety car comes out, there's a lot of discussion about should we stop, should we not stop... If I miss that, the mechanics won't be in the pit lane in the right time and then the pit stops delayed."

A safety car is like a pace car that comes out when there’s danger on track. Because the cars slow down, teams often rethink when to pit, and if you miss the call, your pit stop can be late.

Concept

box

"...also the drivers, if the drivers are suddenly feeding back that they're going to box."

“Box” is F1 slang for “pit.” It means the driver is telling the team they’re ready to come in so the car can get serviced.

Concept

pit stops delayed

"If I miss that, the mechanics won't be in the pit lane in the right time and then the pit stops delayed. I can see Mark out on the pit wall."

In F1, pit stops have to happen at exactly the right time. If the team is late, you lose time and often give up position to other cars.

Concept

weather radar

"...their weather radar, which teams usually keep top secret, say there's the potential of rain in around 10 minutes time... That is something that's going to be feeding in to the strategists' mind."

Teams use weather radar to anticipate rain timing so they can adjust strategy—especially tire choice and whether to pit for intermediates or slicks. Because teams treat this data as sensitive, access to it can strongly influence decision-making.

Concept

split their strategy

"and actually sometimes when it's not 100% clear which is the best way to go forward, [1348.0s] teams will split their strategy. [1351.1s] Those strategists study the data, they crunch the numbers..."

Sometimes teams don’t know which plan will work best, so they try two different approaches with their two cars. That way, if one plan turns out to be wrong, the other might still work out. It’s like hedging your bets during the race.

Term

crunch the numbers

"Those strategists study the data, they crunch the numbers, [1353.6s] they work out the thousands of possible ways the race could happen,"

Strategists don’t just guess—they use data to predict what will happen. They estimate things like how fast tyres will wear and how many laps you can do, then pick the plan that looks best.

Company

Hass

"So in this case, Hass have decided to split their strategy. [1363.9s] They have decided to put Oli Bearman..."

Haas is an F1 team that races with two cars. They make strategy calls to try to score points for the team. Here, they’re using different tyre plans to improve their chances.

Term

harder tyre

"They have decided to put Oli Bearman, who's starting towards the back, [1368.3s] on the harder tyre to start the race, hoping he can do a longer first stint and make up places."

F1 tyres come in different “grip vs life” levels. The harder tyre usually lasts longer, but it may not grip as well at the start. Starting on it can help you go longer before your first pit stop.

Term

first stint

"...hoping he can do a longer first stint and make up places. [1375.7s] Meanwhile, Esteban..."

A stint is how long you stay on one set of tyres. The first stint is your opening run before your first tyre change. How long it is can change when you pit and where you end up on track.

Term

medium tyre

"Meanwhile, Esteban, who needs to be competitive right from the off, [1379.4s] is on the quicker but less durable medium tyre."

Medium tyres are the compromise option in F1. They’re usually better for grip than the hard tyre, but they won’t last as long. That makes them useful when you need to be fast right away.

Term

points position

"As soon as the race gets underway, we have to look at our position, [1414.1s] see where we're at, and basically work out the best race scenario for us. [1418.3s] So obviously, if we're in a good position or points position..."

In F1, only certain finishing spots earn championship points. If you’re already in those spots, you try to hold them. If you’re outside them, you plan to move up into them.

Concept

optimise our race

"...work out the best race scenario for us. [1418.3s] So obviously, if we're in a good position or points position, we want to try and secure that place. [1424.8s] And if we're outside of the points..."

Optimizing your race means planning so you get the best overall result, not just going fast for one lap. Teams balance tyre wear, pit timing, and where you are on track. The goal is to make the whole race work in your favor.

Concept

RaceWatch

"“Yeah, so basically, we have a software called RaceWatch, and that will run during the race. It basically runs hundreds of thousands of sims…”"

RaceWatch is a computer program the team uses during the race. It runs lots of “what if” simulations to help decide when you should pit for tyres. It tries to pick the timing that gives your car the best chance to gain time.

Concept

undercut

"“…we're alone, we're under no threat from an undercut behind or trying to undercut anyone ahead.”"

An undercut is a strategy where you pit before another driver so you can use fresh tyres to run quicker laps. If you do it at the right time, you can come out ahead when the other driver eventually pits.

Concept

call point

"“We have like a call point where we're called the drivers, which is normally before the last corner.”"

A call point is the team’s “okay, now pit” timing. It’s a specific moment they choose so the driver knows exactly when to come in.

Term

tyre to choose

"You know, they have to be ready. They have to know which tyre to choose. So basically everything, all the tyres are in here and the next tyres, we call it lit."

In F1 you don’t just use “the same tyres all race.” The team has to pick the tyre type that will give the best grip for the track and conditions. If they pick the wrong one, the car can feel slow or unstable and you may have to change tyres again.

Concept

strategy point

"There's a lot of people talking. There's a lot of radio channels as well as us from the strategy point."

The “strategy point” refers to the pit-wall/strategy group that plans tyre timing, pit-stop windows, and race calls. They coordinate with the driver and engineers using radio, and their decisions drive what the garage needs to do next.

Term

Max Verstappen

"It's late on the brakes for Max Verstappen. He keeps the lead for the moment, but Piastri powers by."

Max Verstappen is one of the best-known F1 drivers. Here they’re describing how he drives into the corner to keep the lead.

Term

Piastri

"It's late on the brakes for Max Verstappen. He keeps the lead for the moment, but Piastri powers by."

Piastri is another F1 driver. They’re saying he makes a strong pass to get ahead during the cornering phase.

Term

late on the brakes

"It's late on the brakes for Max Verstappen. He keeps the lead for the moment, but Piastri powers by."

It means braking later than usual to carry more speed into the corner. You have to be careful because if you brake too late or too hard, the car can lose grip.

Term

tyre temperature

"We have some sensors on the wheel measuring the tyre temperature. So we can actually monitor the tyre temperature, pressure, the basic condition of the tyre when car is running from the telemetry data."

Tire temperature matters because it changes how much grip the tire has. If the tire gets too hot or too cool, it can feel worse and wear out faster.

Company

Pirelli engineer

"Then we can actually visually check the tyre with the Pirelli engineer and that is the most useful information for us."

Pirelli is the official tyre supplier for F1, and its engineers support teams with tyre behavior, inspection, and performance data. Having a Pirelli engineer involved helps teams understand how the tyre is working and why it may be degrading or performing differently than expected.

Concept

strategy engineer

"So we decide and we discuss together with the strategy engineer... every lap we communicate to the strategy engineer what's the best plan for the race."

The strategy engineer is the person who helps plan the race—when to pit and which tyres to run. They use data and team input to keep the plan up to date during the race.

Concept

free practice session

"And then we kind of assess the data from the free practice session. So we kind of know which tyre is the best for certain amount of the stint."

Before the race, teams do practice runs to learn how the car and tyres behave. They use that practice data to guess which tyre will be best later during the race.

Concept

team effort (communication every lap)

"It's down to the team's work... every time, every lap we communicate to the strategy engineer what's the best plan for the race... we always unite to the one decision."

The transcript describes strategy as a team process rather than a single-person call. Drivers and engineers communicate frequently—often every lap—to align on the best plan, even if there are differing opinions initially.

Term

heated tyre blankets

"They do that by using heated tyre blankets, which wrap round the tyres. Here's Max with more on that."

Tyres need to be warm to grip well. Heated blankets are like covers with built-in heating that keep the tyres at the right temperature before they’re fitted to the car.

Term

heat gun

"...we can rip the blanket open slightly and check them with a heat gun. The engineer will come and check it to make sure they're where they need to be."

A heat gun is a tool that measures or checks how hot something is. Here it’s used to make sure the tyres are warm enough before they go out.

Car

Cadillac Escalade

"...the nimble agility of the OPTIQ V, and the legendary roar of the Escalade V."

They’re talking about the Cadillac Escalade V. It’s the performance version of the Escalade, and they’re emphasizing its strong, exciting character.

Car

Cadillac Optiq

"...the peak performance of the CT5-V black wing, the nimble agility of the OPTIQ V, and the legendary roar of the Escalade V."

They mention the Cadillac OPTIQ V as the smaller, more agile option. It’s another “V” model, meaning it’s positioned as more performance-oriented than the base version.

Term

lap 22

"We are on lap 22 of the Grand Prix and it is a busy one for the Haas boys, in particular, Oli Bearman."

A “lap” is one full trip around the track. Saying “lap 22” tells you where the race is in time, which matters because the cars behave differently as tires and conditions change.

Term

gained five places

"...Oli Bearman. He's gained five places during the first 22 laps and is up to 14th."

“Gained five places” means the driver moved up five positions on the race order. That can happen from passing other cars and from the team helping the car perform better as the race goes on.

Term

fallen out of the points

"Now Esteban Ockham, unfortunately for him, has just, as we were coming back on air, fallen out of the points."

In F1, only certain finishing spots earn points toward the championship. “Fallen out of the points” means the driver is currently in a position that won’t earn points.

Car

Ferrari of Lewis Hamilton

"...as he's had a very tasty battle with a Ferrari of Lewis Hamilton, a battle that he continues to have right now."

That phrase means Lewis Hamilton’s car from Ferrari. When two F1 cars fight for position, it’s usually a mix of car performance and race strategy, not just who’s driving harder.

Term

tentative round of applause

"They were very happy with that, but I notice it's not a sort of release of pent-up energy. It's more of a tentative round of applause because that battle is still going on."

A “tentative round of applause” here is a live reaction from the pit/crew, but it’s “tentative” because the on-track battle isn’t fully resolved yet. In F1 broadcasts, crew reactions often reflect whether a pass or position change is expected to hold.

Concept

pit stop timing and crew coordination

"the moments before a pit stop, that's what we're witnessing right now, are so important. A couple of laps before the pit stop, we normally get a standby call. And basically that's when you get ready."

A pit stop isn’t just “changing tyres”—it’s a coordinated operation. The crew uses countdown signals so everyone is in the right place at the right time, which helps them avoid mistakes and lose less time.

Term

40 second call

"And basically that's when you get ready. And that following on from that, once everyone's ready, we get a 40 second call. Pit crew, 40 seconds Ocon, 40 seconds, plus one, plus one."

Teams use countdown calls so the pit crew knows exactly when to get ready. The “40 second” call is an early step in that countdown before the car comes in.

Term

20 second call

"You're ready, you still don't move and you don't move until the 20 second call. Pit crew, 20 seconds Ocon, 20 seconds, plus one, plus one. That's when you leave the garage, the tyre guys grab the tyre,"

This is the pit crew’s near-final countdown cue. The idea is that they stay still and ready until the right moment so the tyre change happens cleanly.

Concept

organised chaos

"Yeah, it's organised chaos, isn't it? You all know what's going to happen every week. [2418.0s] It's the same for us guys, it's the same, we practice it, that's what we practice for, isn't it?"

It means the team looks hectic, but it’s actually planned. The crew has routines, and they just have to adapt quickly when things change.

Concept

visualisation

"It becomes a little bit more of a mental game then, so things like visualisation, breathing, control, [2445.7s] we kind of encourage all that once they are in their seats ready for pit stops"

Visualisation is basically practicing in your mind. Instead of only training physically, you picture what you’ll do so you’re calmer and quicker when it happens for real.

Term

timing screens

"Now, it looked pretty solid. Three seconds dead, the timing screens tell us, which is a very solid pit stop."

Timing screens display live race data such as lap times and pit stop durations. When they say a pit stop was “three seconds dead,” they’re referencing the measured time from the car’s stop to its release.

Concept

one-stop race

"Now Matt, imagine it's a one-stop race. You guys are done after that one-stop, aren't you?"

In a one-stop strategy, the team plans to pit only once during the whole race. That usually means changing tires once, and they’re trying to time it so the tires still work well for the rest of the race.

Term

yellow flag

"You've always got the chance of a late safety car, a yellow flag. So I am, of course, lying."

A yellow flag means there’s danger on the track. Drivers have to slow down and be careful, which can also affect how teams plan their next move.

Term

lap times

"So, I can see the telemetry, the lap times, the sector times, and of course the world feed as well."

Lap times are how long each full lap takes. If the times suddenly get slower or faster, it can tell the team something about tires, driving, or car behavior.

Term

world feed

"So, I can see the telemetry, the lap times, the sector times, and of course the world feed as well."

The world feed is the live TV-style view of the race. Teams watch it to understand what’s happening on track, not just the car’s data.

Term

sector times

"So, I can see the telemetry, the lap times, the sector times, and of course the world feed as well."

Sector times break the track into smaller chunks. By looking at each chunk, the team can tell which parts of the course are going well or not.

Concept

F1 Academy driver

"Jill says, sometimes you see a team's reserve driver or an F1 Academy driver with headphones on in the garage during the races. What are they listening for?"

F1 Academy is the FIA’s women’s single-seater development series, and its drivers may attend F1 events. In this context, an F1 Academy driver wearing headphones in the garage is likely listening to team communications and learning how race weekends operate.

Concept

reserve driver

"Now, this one is from Jill. Jill says, sometimes you see a team's reserve driver or an F1 Academy driver with headphones on in the garage during the races."

A reserve driver is a driver who isn’t in the race car for that event. They’re still around the team so they can stay prepared and learn what’s going on.

Concept

debrief

"So, anything that they're understanding from a driver, they can also input during the debrief. We need all the understanding, we can't about these cars,"

After a race or practice, the team holds a debrief to talk through what went right and wrong. They use notes and data to figure out what to improve next time.

Concept

live feed

"So, they have their screen dissected into four. They're looking at live feed, best lap times from competitors, also the telemetry and data."

Live feed means real-time information coming in during the session. It helps the driver and team react immediately instead of waiting for the session to end.

Concept

home race

"How are you feeling as this race unfolds in front of us here in the garage? It's been a very busy home race. I've loved it."

A home race is when a Grand Prix is held in the country (or region) closely associated with a driver or team. It often brings extra attention, pressure, and motivation, and can influence how the weekend feels for the team.

Term

VSC

"[2808.7s] Esthermann, this level of pushing is OK for us. [2813.0s] VSC, VSC mode slow, and keep your delta positive, and stay out, stay out. [2822.4s] Right, the virtual safety car has been called."

VSC is like a “virtual” caution period in F1. Race control tells drivers to drive slower so everyone stays safe while something is being fixed on track.

Term

delta positive

"[2813.0s] VSC, VSC mode slow, and keep your delta positive, and stay out, stay out. [2822.4s] Right, the virtual safety car has been called."

In F1, “delta” is basically how your lap time compares to a target. “Delta positive” means you’re intentionally a bit slower than the target—usually because race control wants you to obey a caution-speed rule.

Concept

virtual safety car

"[2822.4s] Right, the virtual safety car has been called. [2825.2s] Oh, and it's a nightmare. [2827.0s] It's an absolute nightmare. [2829.5s] I was just about to say that could mean it's the ideal time for Ollie Bearman to make his pit stop, but it looks like Ollie Bearman has stopped out on track."

A virtual safety car is F1’s way of slowing everyone down for safety without bringing out the real safety car. It can change strategy, including when teams decide to pit.

Concept

stopped out on track

"[2832.8s] to make his pit stop, but it looks like Ollie Bearman has stopped out on track. [2840.2s] And now you can see the mechanics here. [2843.2s] You can see the look of disappointment on their face. [2869.8s] Oh, my God, I lost everything. [2873.9s] I think there are issues."

“Stopped out on track” means the car has broken down or stalled and can’t keep driving. That’s a big deal in F1 because it can force race control to slow everyone down and teams scramble to figure out the problem.

Concept

power unit

"Unfortunately, it seems like the power unit has let him down on this occasion, and he's walked off back behind me into the garage now."

In F1, the “power unit” is the car’s whole engine system, not just the engine block. It also includes the hybrid parts that store and reuse energy. If it lets go, the driver can’t keep racing properly.

Car

Haas team

"He'll go and cool down, and he will watch the rest of the race with his colleagues as the Haas team continue to focus on Esteban Ocon and his push for points."

Haas is the Formula 1 team running the cars you’re hearing about. The team’s job is to manage strategy and help their drivers score points.

Concept

efficiency of Formula One

"So what we're able to see now is such as the efficiency of Formula One that even before the race is finished, the pack-up has started. Those chairs that are out in front of us are being packed away..."

The hosts are talking about how quickly and efficiently an F1 team can switch from “race mode” to “wrap-up mode.” Once they know they won’t need certain tires or stops, they start putting things away.

Term

wets

"...and tyres that we know aren't going to be used. For example, the wets are now being wheeled out of the garage behind us, and they will all start to be packed away."

“Wets” are special tires made for rainy or very damp track conditions. In this moment, the team is putting them away because they don’t expect the rain to affect the rest of the race.

Concept

packing up the garage

"...even before the race is finished, they are already thinking about packing up and thinking about making that pack-up optimal for the next Grand Prix... already the garage looks bare, already so much stuff has been stripped out."

After the race, teams quickly take everything apart and clear out the garage. They do it fast because they have to be ready for the next race weekend.

Concept

checkered flag

"That's the checkered flag. Are you 12 today? Coffee, yeah. We're going to get to lucky on this race, but we'll come anyway."

The checkered flag means the race is over. As soon as it’s shown, the teams stop racing and start getting everything ready for the next event.

Topic

Saturday Sunday

"We want to start it on Saturday Sunday. Copy that. You did a good job racing today."

F1 weekends usually run across Saturday and Sunday. The race is on one of those days, but teams plan for the whole weekend.

Term

spanners

"...because somebody was putting a load of little spanners and allen keys in a persplex box. Like, I just absolutely love it."

Spanners are just wrenches. Mechanics use them to turn nuts and bolts when they’re working on the car.

Term

allen keys

"...because somebody was putting a load of little spanners and allen keys in a persplex box. Like, I just absolutely love it."

Allen keys are simple hex-shaped tools used to tighten bolts. Teams keep them around because they’re handy for quick fixes and adjustments.

Concept

health and safety (bright orange mechanic clothing)

"...mechanics have changed, actually, and are now in bright orange colours that, of course, they use for health and safety when they're packing up the garage..."

The bright orange clothes are for safety. They help other people spot mechanics quickly so everyone can work without accidents.

Concept

motorsport

"Such things happen in motorsport, don't they? Yeah, exactly. You can't predict when that's going to happen."

Racing is unpredictable. Even if you’re fast, things like crashes or car problems can change the result.

Concept

find a way past

"He was unfortunate that he couldn't quite find a way past Isaac Hadge, and those points were agonisingly just out of place with Esteban finishing 12th."

It means trying to pass another driver. In F1, passing is hard, so you need the right moment and enough speed to get around.

Concept

race pace

"Esteban's race pace was really good. He's had, naturally, a really good weekend."

Race pace is basically how fast the car feels and performs over the whole race. It’s about staying quick lap after lap, not just one good lap.

3 cars featured

Request an Explanation

Heard something you'd like explained? We'll add it to this episode.

Sign in to request explanations for terms you heard.

Want to learn more?

Browse our glossary for plain-English explanations of automotive terms, jargon, and concepts.

Explore Terms

Help improve this episode

See something that's not quite right? Our annotations are AI-generated and can sometimes miss the mark. Click the flag icon on any annotation to suggest a correction.

Report incorrect info
Suggest better explanations
Flag missing cars