Other big names include McLaren Racing head Zak Brown, switching between a an IROC Camaro, a McLaren M8D Can-Am car, Porsche 935 and a Jaguar XJR-9 Group C sports car.
Jenson Button is also competing in an Alfa Romeo GT Jr in the Bob Sharp Cup for 1967-1979 tin-tops and a Dodge Viper GTS-R in the Scott Pruett Legends of Endurance race.
In addition to the competition, this year’s event is celebrating Japan’s rich history of racing, from Suzuki, Honda and Yamaha motorcycles, ridden this weekend by the likes of Kenny Roberts and Wayne Rainey, to the Subaru Impreza WRX STI; Datsun 240Z; Honda-powered Williams FW11 F1 car; and the Le Mans-winning Toyota TS050.
The event also traces IndyCar through the ages, with ten landmark machines at Laguna Seca.
It.s a full day of high-octane entertainment — well worth powering through into the early hours for European viewers.
2026 Monterey Motorsports Reunion
Saturday August 15 schedule
| Time (BST) | Time (PDT) | Group | Race |
| 4pm | 8am | Group 1 | Del Monte Trophy 1950–1956 Pebble Beach Road Race Cars |
| 4.30pm | 8.30am | Group 2 | John Morton Trophy 1950s–1960s SCCA Small Displacement Production Cars |
| 5pm | 9am | Group 4 | Peter Revson Trophy 1958–1963 FIA Formula Junior |
| 5.30pm | 9.30am | Group 5 | Pedro Rodriguez Trophy 1961–1975 FIA Manufacturers Championship Trophy |
| 6pm | 10am | Group 3 | Ken Miles Trophy 1955–1967 SCCA Large Displacement Production Cars |
| 6.30pm | 10.30am | Group 6 | Bruce McLaren Trophy 1963–1974 Can-Am and USRRC V8 |
| 7pm | 11am | Group 8 | Bob Sharp Cup 1966–1979 Historic SCCA B & C Sedans |
| 7.30pm | 11.30am | Group 7 | Parnelli Jones Trans Am Trophy 1966–1972 Trans-Am |
| 9.35pm | 1.35pm | Group 13 | Unser Family Cup 1973–2006 IROC Series |
| 10.05pm | 2.05pm | Japanese Cars & Motorcycles Exhibition | |
| 10.35pm | 2.35pm | Supercar/Hypercar Exhibition | |
| 11pm | 3pm | Czinger Exhibition Laps | |
| 11.30pm | 3.30pm | Group 10 | Hurley Haywood Trophy 1981–1991 IMSA GTP and FIA Group C |
| 12am | 4pm | Group 11 | Tommy Kendall Trophy 1981–1991 GTO, GTU and Trans Am |
| 12.30am | 4.30pm | IndyCar Exhibition | |
| 1am | 5pm | Group 12 | Scott Pruett Legends of Endurance Cup 1991–2011 IMSA, ALMS, Grand-Am and FIA |
| 1.45am | 5.45pm | Group 9 | Peter Gregg Trophy 1973–1981 IMSA GT, GTX, AAGT, GTU and FIA |
| 2.15am | 6.15pm | Gazoo Racing Exhibition | |