Mostly clear, low variability, 1-2 weather slots, light coastal fog possible at the start. Rain probability ~10%. Monterey climate is reliably dry.
Practice Info
15 Mins
15 min open practice. Default Gr.3 tuning only, no BoP changes.
Qualifying Info
10 Mins
10 min open qualifying, single fastest lap sets grid. Rolling start.
Race Info
15 Mins
WeatherTech Raceway Laguna Seca, Full Course (3,602m). 30:00 race (compressed 8-hour equivalent). Time Progression x10, start time 14:00, finishing around 19:00 — afternoon into dusk through the Corkscrew, echoing the real Cali 8H's famous golden-hour finish. Rolling start.
Pitstop Requirements
Minimum 1 mandatory stop. Target stint window ~15 min. Fuel Consumption slider x8, Tyre Wear slider x6 as your starting point. Fill to 100% starting fuel.
Further Details
Round 7 of 7 — season finale, modeled on the California 8 Hours. The real event was discontinued from the IGTC calendar after 2019 (replaced by Indianapolis 8H), but the track's still in GT7 and makes a fitting send-off for the North American leg of Grid Hours. Boost mode is on. Leaving the lobby mid-race is frowned upon here — we're all here to have fun and sharpen our race craft, so see it through. Content creators of all sizes are welcome to capture this one.
Further Details