Insights, deep-dives & race intel
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We counted every word of F1 radio this season. "Box box" was said five times.
Every broadcast team radio line of 2026, counted. Thank you appears 121 times, well done 69, mate 67. The most famous phrase in Formula 1 radio was said five times all season.
F1 broadcast 636 radio messages this season. A quarter of them were Mercedes.
We counted every team radio message Formula 1 broadcast in 2026. Kimi Antonelli has been played 85 times, Yuki Tsunoda and Lance Stroll four each, and the gap tracks the championship more closely than it tracks anything else.
Baku's reputation is chaos. Five races of team radio disagree.
The Azerbaijan Grand Prix averages 89 broadcast radio messages a race against 112 across every circuit, 14th of 16. The chaos is real, but it sits almost entirely in two seasons.
Spanish GP team radio: Norris says McLaren should have won
Norris said McLaren deserved to win "quite easily", Hamilton lost his brakes on lap 6, Russell asked why Mercedes were not trying to win, and Ferrari kept Leclerc out hoping something would happen. Every radio message from the first Madrid race.
What does box box mean in F1? We counted every pit call in 37,359 radio messages
Everyone knows the phrase as box box box. The radio says otherwise: nearly three quarters of real pit calls say the word exactly once, and the busiest session for pit calls is not the race.
You can watch a race engineer change hands in the radio archive
Drivers address their race engineer by first name, so the archive quietly records who was in whose ear. Two of those pairings begin and end inside our data, and you can see both happen.
Every F1 circuit has its own vocabulary, and we measured it
Drivers at Monaco say tunnel twenty two times more often than drivers anywhere else. Shanghai says holes. Austria says deleted. Every circuit leaves a fingerprint in the radio.
Which F1 driver swears the most on team radio? We counted 37,359 messages
One broadcast radio message in 53 contains something the transcript has to censor. Three in four of them come from the driver, and the sweariest session is not the race.
F1 team orders: what 37,359 radio messages actually show
Team orders are the most argued-about thing in Formula 1 and among the rarest things you will ever hear on the radio. We counted every instance across eight seasons of our archive.
Italian GP team radio: Mercedes ran the race on the radio
Mercedes swapped their drivers twice, told Russell eleven laps early that Antonelli was forecast to catch him, and then told both cars the same thing one minute apart.
F1 Radio Codes Explained: What the Teams Are Actually Saying
Team radio is broadcast to the whole world, including your rivals. That is why so much of it is in code. Here is what box, Plan B, delta, li-co and the rest actually mean.
Famous F1 Team Radio Messages: The Most Iconic Moments
From "just leave me alone, I know what I'm doing" to "GP2 engine" and "Multi 21", the famous F1 team radio messages that became part of the sport's language, and the races behind them.