IMSA Sportscar Endurance Challenge

Sports Car Class C
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Cars

Race Information

Frequency: Unknown
Min Entries: 6
Split At: 40
Drops: 2

License Requirements

Min: Class D 4.0
Max: Pro/WC 4.0

Penalties

DQ at 25 incidents

2025 Season 4 (Q4) - Weekly Schedule (6 weeks)

Week 1

Charlotte Motor Speedway
Roval 2025
Temperature: 67°F / 20°C
Weather: No Rain
Start: Rolling
Race: 120 mins
Qual: Moderate

Week 2

Autódromo Hermanos Rodríguez
Grand Prix
Temperature: 72°F / 22°C
Weather: 26% Rain Chance
Start: Rolling
Race: 120 mins
Qual: Moderate

Week 3

Nürburgring Nordschleife
Industriefahrten
Temperature: 68°F / 20°C
Weather: No Rain
Start: Rolling
Race: 120 mins
Qual: Moderate

Week 4

Brands Hatch Circuit
Grand Prix
Temperature: 65°F / 19°C
Weather: 34% Rain Chance
Start: Rolling
Race: 120 mins
Qual: Moderate

Week 5

Hungaroring
Temperature: 65°F / 19°C
Weather: No Rain
Start: Rolling
Race: 120 mins
Qual: Moderate

Week 6

Circuit des 24 Heures du Mans
24 Heures du
Temperature: 66°F / 19°C
Weather: No Rain
Start: Rolling
Race: 120 mins
Qual: Moderate