The handoff.
A sprint racer drives every lap of their race. An endurance racer hands it over to someone else and watches. The driver change is endurance racing's defining act, and the thing that turns a twelve-hour into a team sport.
Stint — endurance racing, long-form: driver debriefs, race recaps, and coverage of the Zenith Racing Series.
Dead heat.
Twelve hours in the ninety-degree heat at VIR, decided by sixty-two seconds, with the drivers' title left dead level at the top.
Stint
"If you treat hour 11 like hour 2, the wins come."
Four wins from five races. Jason Alder on composure, traffic, and the brake move he still replays.
The US endurance racing ladder.
From a rental kart to Le Mans, endurance racing is the same race at every level. A 2026 map of every level you can start on, and where a newcomer called Zenith fits.
How to destroy a car in 12 hours.
Twenty-eight cars started the twelve-hour race at VIR, and nine never finished. Ninety degrees of hard racing systematically tore the field apart in order. A how-to guide on destroying a race car.
Brave in the right places.
Road America has run sportscar enduros since the 1950s, from the Road America 500 to the American Le Mans Series. The Zenith field arrives in July on the fastest course it will see all season, bringing its slowest cars yet.
In 1969, the grandstand was the closest you could get to the race. Now you can watch from home, and read what it's like from inside the helmet.
"It's just you, your headlights, and miles of forest. Then you look beyond the Armco and realize there are over 250,000 people out there. You can see campfires glowing in the woods, smell people barbecuing in the middle of the night, hear fireworks going off in the distance…"
The Nürburgring 24, alone at one in the morning.
More on the drivers
How are you this fast already?
A year ago he was racing Spec Miatas on club weekends; now, at eighteen, he is tied for the lead of the top class of a pro-am endurance championship. Gavin Vaughan on the jump to a prototype, the calm he finds in a sim, and the 150 songs he's written between rounds.
Chasing the same dream.
He raced motorcycles as a kid, walked away for a decade, then a friend's sim pulled him back. Randy Kinne on his race-day routine, and the difference between chasing risk and surviving it.
A car guy first.
A Florida car salesman who never raced a kart, crowdfunded his way onto an IMSA grid at Daytona, and went viral flogging a rental minivan flat-out. Gino Manley on the green $5,000 hatchback that made his name, the lap of the Green Hell he'll never forget, and why he's a car guy long before he's a racer.
Driver debriefs, race dispatches, the story told from inside the helmet, by email.
Stint
Between the broadcast and the helmet.
Stint. is a quiet, deliberately small publication about endurance racing, the long-form discipline of the sport of automobile racing. Endurance racing is not decided in a single moment. It's decided across hundreds of them: a tire choice at hour three, a fuel window held one lap too long, a driver who found something in the last stint nobody expected. The race shown on the broadcast and the race as it happened inside the driver's helmet are rarely the same race.
Stint exists in the gap between them.