A 3.4-mile street course on an active Navy base that nobody in the field has ever driven. The Anduril 250 is the one race on the calendar with zero history — and the most wide-open Sunday of the year.
They’re calling it Carrier Corner. On one side, a warship. On the other side, a warship.
In the middle, 3,400-pound stock cars at full send. That is a real thing that is going to happen on Sunday, June 21. It happens at the Anduril 250 on the Coronado Street Course — a 3.4-mile, 16-turn ribbon of road laid across Naval Base Coronado, the active Navy installation at the tip of San Diego.
It’s the first NASCAR race ever held on a working military base, and only the second street race in modern Cup history. And here’s the part that should make you cancel your Sunday plans: nobody has driven it. Not one driver in the field has turned a single competitive lap on this circuit.
Ever. Denny Hamlin has 64 career wins. In San Diego, not one of them counts for anything.
That’s not a knock on Hamlin. It’s the whole pitch. For one weekend, the most experienced driver in the garage and a rookie who’s never seen the place are working off the exact same homework: a video game and a simulator.
The notebook every veteran has been filling out for 20 years? Blank. This is the rarest thing NASCAR sells — a true reset button — and it’s happening on a runway next to the Pacific Ocean. Get the San Diego card before the green flag.
A racetrack that didn’t exist a year ago Start with the layout, because it’s unlike anything else on the schedule. At 3.4 miles and 16 turns, it’s the longest course NASCAR will run all year. Drivers take the green at the Ellyson Start/Finish Line — named for Commander Theodore Ellyson, the U.S.
Navy’s first-ever aviator — and immediately get thrown into a sequence of 90-degree street corners that funnel them out along San Diego Bay. Then it gets weird in the best way. Turn 5 is Carrier Corner, threading between the docking spots of two aircraft carriers.
Turns 8 and 9 are the Coronado Chicane, wide enough that one outlet compared them to the fast corners at Sebring. Turn 12 is a true chicane with a stack of tires sitting right off the driver’s door — the kind of spot that eats a fender the second somebody gets greedy. And Turn 14 is Runway Road, which is exactly what it sounds like: the cars run down an actual airfield runway at Halsey Field, hard on the brakes, with the bay on one side and the flightline on the other.
Nobody has driven it. That’s the entire point. Here’s what makes this race genuinely different from the other 35 on the calendar.
The single most powerful tool for predicting a NASCAR race is track history — who’s been fast here before, who owns the place, who can’t get out of their own way. At Coronado, that file is zero rows deep. For everybody.
You can see exactly how thin the history file is on the PitByNumbers Stats Explorer — every track since 2022 has rows. This one has none. Every team shows up with the same two things: an iRacing model and whatever their simulator spits out.
That’s it. The veteran’s real edge — two decades of notes on every bump and brake marker — is suddenly worth nothing, because the bumps and brake markers are brand new to him too. Think of it like the SATs, except nobody has seen the test, there’s no study guide, and the kid who’s never taken it before has the exact same shot as the valedictorian.
That’s the grid on Sunday. It also makes San Diego the hardest race of the year to handicap — and, if you ask us, the most fun one to bet. When there’s no history to lean on, the market is guessing right along with everyone else, and guessing markets are where value hides.
What Chicago taught us about street-course debuts We’re not totally flying blind on what a NASCAR street-course debut looks like, because we just lived one. Chicago, July 2023. It rained like the end of the world.
Record rainfall delayed the start more than an hour and chopped the race from 100 laps down to 75. One corner — Turn 6 — turned into a tire-barrier magnet that Noah Gragson found three separate times. Pole-sitter Denny Hamlin slid into the Turn 2 wall on Lap 2.
Tyler Reddick led early and then crashed out of it. Christopher Bell led 37 laps and looked like the class of the field before strategy buried him. And the guy who won? Shane van Gisbergen, a road-course specialist from New Zealand making his first-ever Cup start.
Second place went to Justin Haley and a Kaulig team nobody had circled. A brand-new street course didn’t reward the biggest name. It rewarded whoever kept their car in one piece and adapted fastest.
Why a Navy base, and why now The timing isn’t an accident. 2026 is the U.S. Navy’s 250th anniversary, the same year the country turns 250.
NASCAR’s answer was to put a points race on an active naval base for the first time in the sport’s history. The whole weekend is built around it. Friday is Navy Community Day, capped by the Truck Series race and open to Navy members and a limited number of Coronado residents.
Saturday’s Xfinity race opens to the public. Sunday is the main event. Because it’s a federal military installation, every adult fan needs a government-issued ID or passport and should expect airport-style screening just to get in — and they’re coming anyway.
Multiple Sunday grandstand zones are already sold out with waitlists. It’s currently a one-year deal, though NASCAR has floated rotating the concept to other military bases down the road. Either way, it’s the first time the Cup Series has raced in Southern California since the old Fontana track, and it steps directly into the hole left by the paused Chicago street race.
How to watch it — and what to actually watch for Cup goes green Sunday, June 21 at 4 p.m. ET on Prime Video, with Dale Earnhardt Jr. in the booth, MRN on the radio and SiriusXM NASCAR Radio on Channel 90.
It’s 75 laps and 255 miles, with stage breaks at Laps 20 and 40. Three things to lock your eyes on. First, Turn 1 on the opening lap — 38 cars who’ve never been here, funneling into a street corner, is going to be a demolition derby waiting to happen.
Second, that tire-pack chicane at Turn 12; on a street course, the heavy-braking chicanes are where the passing happens and where the walls collect the impatient. Third, Runway Road — the braking zone off a literal runway will separate the drivers who trust the car from the ones who don’t. And keep an eye on the road-course aces.
When history doesn’t matter, raw road-racing skill does — and a handful of names in this field were built for exactly this kind of Sunday. A brand-new circuit, on an active Navy base, that not a single driver has ever turned a lap on, between two aircraft carriers, down a runway, on the Navy’s 250th birthday. It’s the one race on the calendar where the smartest answer to “who wins?” is an honest “nobody knows” — and that’s the appeal.
The grid is flat, the track is a mystery, the chaos is guaranteed. Show up Sunday. Race Week Intel Read → Anduril 250 · San Diego In Their Words: The San Diego Transcript Every quote from San Diego practice and qualifying.
Verbatim. No takes. Swipe the garage.