ChampCar Endurance Series

Event Guide and Supplemental Event Rules

Find the official weekend schedule, facility procedures, event-specific rules, and important information your team needs before arriving at the track.

Upcoming Race Weekends

Select an event to review its latest published event guide and supplemental rules.

Nov 21, 2026
Next Up

Rockingham Test Day and BBQ

Rockingham Speedway

Version v1.0 Updated Oct 29, 2026 1:43 PM
Dec 5–6, 2026

The 2026 TireRack.com National Championship at VIR

Virginia International Raceway - Full Course

Version v1.0 Updated Nov 10, 2026 9:52 PM
Dec 29–31, 2026

BFGoodrich Rival Rampage at COTA

Circuit of the Americas

Version v1.0 Updated Nov 3, 2026 5:41 AM