🏁 Up Next — April 18, 2026

IMSA at
Long Beach
2026

The IMSA WeatherTech SportsCar Championship hits the streets of downtown Long Beach, California for a 100-minute sprint race — GTP and GTD only, 28 cars, and a very different challenge from Sebring.

Race
Saturday, April 18
Race Start
4:00 PM ET / 1:00 PM PT
Duration
100 Minutes
Cars
28 (11 GTP, 17 GTD)

Weekend Schedule

Long Beach is a shared weekend with the IndyCar Series — IMSA runs its sprint race on Saturday.

Friday, April 17
TBD
Practice
All classes on the Long Beach street circuit
8:20 PM ET
Qualifying
Sets the starting grid — live stream available
Saturday, April 18 — Race Day
4:00 PM ET / 1:00 PM PT
🏁 100-MINUTE SPRINT RACE
IMSA WeatherTech SportsCar Championship — Acura Grand Prix of Long Beach

How Long Beach Differs from Sebring

Long Beach is one of the most distinctive stops on the IMSA calendar.

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Street Circuit

Long Beach is a temporary circuit built on downtown city streets rather than a permanent race track. The walls are close, the run-offs are minimal, and a single mistake can end your race instantly. There's no margin for error.

100-Minute Sprint

Unlike Sebring's 12-hour endurance grind, Long Beach is a 100-minute sprint. No mandatory pit stops, no driver changes required — pure flat-out racing from lights to flag. Strategy is simpler but pace matters every single lap.

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GTP & GTD Only

Long Beach only fields GTP and GTD — LMP2 and GTD Pro do not compete here. The result is a leaner, faster grid of 28 cars. With fewer class overlaps on track, it can actually be easier to follow than a 55-car Sebring field.


The Circuit

1.968 miles • 11 turns • Downtown Long Beach, California

Track Character

The Long Beach Street Circuit winds through the streets of downtown Long Beach near the convention center and waterfront. With concrete walls lining the course throughout, there is no room for error. The track rewards drivers who can push right to the limit without touching the barriers.

Key sections include a long straight down Shoreline Drive, a tight hairpin, and a challenging sequence of medium-speed corners that test car balance. The track surface is smooth by IMSA standards — a sharp contrast to Sebring's famously brutal concrete.

IMSA at Long Beach

IMSA sports cars have raced at Long Beach more than 20 times, dating back to 1990 when the GTO and GTU classes ran a 60-minute event. Today IMSA shares the weekend with the IndyCar Series — both series getting top billing at one of North America's most iconic street racing venues.

The race counts toward the IMSA WeatherTech Championship points standings for both GTP and GTD. It does not count toward the Michelin Endurance Cup, which is reserved for the longer endurance events.


2026 Entry List

28 cars — 11 GTP, 17 GTD. Some notable driver changes from Sebring.

GTP Class — 11 Cars

# Team Car Drivers Note
5 JDC-Miller MotorSports Porsche 963 Laurin Heinrich + co-driver ⭐ Sebring winner, one-off
6 Porsche Penske Motorsport Porsche 963 Laurens Vanthoor • Kévin Estre 2025 Sebring champs
7 Porsche Penske Motorsport Porsche 963 Felipe Nasr • Julien Andlauer 🏆 2026 Sebring winners
10 Wayne Taylor Racing Cadillac V-Series.R Ricky Taylor • Louis Delétraz
20 BMW M Team RLL BMW M Hybrid V8 Nick Yelloly • Sheldon van der Linde
24 BMW M Team RLL BMW M Hybrid V8 Jesse Krohn • Marco Wittmann
31 Whelen Cadillac Racing Cadillac V-Series.R Jack Aitken • Frederik Vesti Vesti filling in for Bamber
40 Wayne Taylor Racing Cadillac V-Series.R Jordan Taylor • Colton Herta 2024 Sebring winners
60 Acura Meyer Shank Racing Acura ARX-06 Tom Blomqvist • Colin Braun
93 Acura Meyer Shank Racing Acura ARX-06 Renger van der Zande • Alex Palou
100 Aston Martin Motorsport Aston Martin Valkyrie AMR Pro TBC

GTD Class — 17 Cars

The full 17-car GTD field features a wide range of GT3 machinery including Ferrari, Porsche, Corvette, Mercedes-AMG, Lamborghini, Aston Martin, and Ford Mustang. Notable entries include:


Storylines to Watch

GTP
Nasr & Heinrich: Sebring Winners Go Street Racing

Less than a month after winning the 12 Hours of Sebring together, Nasr (#7 Penske) and Heinrich (#5 JDC-Miller one-off) both start at Long Beach. Heinrich's appearance in the JDC Porsche is a standout single-event drive — can the Sebring winner carry that momentum onto the streets?

GTP
Frederik Vesti's IMSA Debut

Frederik Vesti, Mercedes-AMG's Formula 2 graduate and reserve F1 driver, steps into the #31 Whelen Cadillac alongside Jack Aitken. It's a high-profile IMSA appearance for a young driver with serious single-seater credentials — Long Beach's tight walls will test his ground-level adjustment quickly.

GTD
Robert Wickens at Long Beach

Wickens, who suffered a severe spinal injury at Iowa Speedway in 2018, continues his remarkable racing comeback in the #36 DXDT Corvette. Street circuits demand extreme precision — every lap Wickens races competitively is a reminder of one of motorsport's most extraordinary recoveries.

GTD
The Barrichello Name at Long Beach

Eduardo "Dudu" Barrichello — son of F1 legend Rubens — races in the #27 Heart of Racing Aston Martin. His father raced at Sebring 2026 in the same team. Street circuits like Long Beach are where the next generation gets to make their mark.

GTP
Can Anyone Break Porsche Penske's Dominance?

After a Porsche 1-2 at Sebring, the #6 and #7 Penske entries start as favorites again. BMW, Acura, Cadillac, and Aston Martin all need results. Long Beach's tight street circuit can produce chaos — a safety car or barrier contact can upend the order instantly.

GTD
AF Corse Ferrari Backed Up

The #21 AF Corse Ferrari won the GTD class at Sebring with a last-lap pass — one of the season's most dramatic moments so far. Can they carry that form to the streets of Long Beach? Ferrari GT3 cars have always been quick on tight circuits.


Race Results — April 18, 2026

100-minute sprint, Long Beach Street Circuit. Acura ends a long wait; Vasser Sullivan snaps a two-year drought.

GTP — Winner
#93 Acura Meyer Shank Racing
Nick Yelloly • Renger van der Zande

The #93 Acura ARX-06 claimed Acura's first IMSA prototype win at its home track since 2009. Van der Zande executed a perfectly timed pit stop — cycling into the lead just before a caution period locked in the field — and held off the chasing Cadillacs and Porsches to the flag. Margin of victory: 0.818 seconds.

GTD — Winner
#12 Vasser Sullivan Racing
Aaron Telitz • Benjamin Pedersen

Vasser Sullivan ended a two-year winless streak with an authoritative drive in the #12 Lexus RC F GT3. Telitz made the decisive move with about 40 minutes remaining, passing the #36 DXDT Corvette — which had led early — to put the Lexus at the front and stay there. The #96 Turner Motorsport BMW finished second in GTD.

GTP Podium

Pos#TeamCarDrivers
🏆 1st 93 Acura Meyer Shank Racing Acura ARX-06 Nick Yelloly • Renger van der Zande
2nd 31 Whelen Cadillac Racing Cadillac V-Series.R Jack Aitken • Frederik Vesti
3rd 6 Porsche Penske Motorsport Porsche 963 Laurens Vanthoor • Kévin Estre
4th 7 Porsche Penske Motorsport Porsche 963 Felipe Nasr • Julien Andlauer
What It Means

For Acura, this win carries real weight. The Long Beach Street Circuit is effectively a home race for the Honda-backed manufacturer, and GTP prototype wins there had eluded them for 17 years. Van der Zande's pit-stop gamble — pitting just before a caution bunched the field — was the strategic call that decided the outcome.

Frederik Vesti's second-place finish in his IMSA debut — on one of the most demanding street circuits on the calendar — was a standout result for the young Mercedes F1 reserve. Porsche Penske salvaged third and fourth to stay relevant in the GTP points battle despite losing the win. In GTD, the #36 DXDT Corvette driven by Robert Wickens ran at the front early, another remarkable chapter in one of racing's great comeback stories.


Race Recap — Acura Meyer Shank Wins on Pit Strategy

From pole to flag — how the #93 Acura turned a caution-period gamble into a historic win.

GTP — Race Story

Yelloly put the #93 Acura ARX-06 on pole the evening before and led from the start, with the Acura and its Meyer Shank crew controlling the front. The race was interrupted by five caution periods — high for a 100-minute sprint — which repeatedly compacted the field and kept rivals within striking distance.

The winning move came at the pit stop. Meyer Shank called Yelloly in a lap before a caution flag fell and the field bunched, letting the team cycle into clean air at the front. Van der Zande took over and controlled the closing laps, holding off the #31 Whelen Cadillac of Vesti — who was charging hard on fresh tires — to win by 0.818 seconds. The #93 led 53 of the race's 70 laps.

GTD — Race Story

The GTD battle turned on the final restart. Pedersen started the #12 Lexus RC F GT3 sixth on the grid and worked it forward before handing to Telitz at the scheduled stop. Filippi in the #36 DXDT Corvette had been running at the sharp end early, but with about 40 minutes left Telitz found the gap on a restart and pulled through cleanly.

Once ahead, Telitz built the cushion steadily and crossed the line five seconds clear of the #96 Turner Motorsport BMW of Gallagher and Foley. For Vasser Sullivan, it ended a 22-race winless run — their last GTD win had come at this exact circuit two years earlier in 2024.


New to IMSA?

Get up to speed before race day.

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What is IMSA?

How the series works, the points system, and what makes sports car racing different from F1 or NASCAR.

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GTP vs GTD — What's the Difference?

Long Beach fields two classes. Here's what separates the factory prototype GTP cars from the GT3-based GTD machines.

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Sebring 2026 Results

Porsche wins its 20th Sebring, Nasr defies team orders, and the WTR Cadillac gets disqualified. What happened in round 2.