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.

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Upcoming Race Weekends

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

Aug 22, 2026
Next Up

The Thompson 12

Thompson Speedway Motorsports Park

Version v1.0 Updated Jul 7, 2026 4:39 PM
Open Event Guide
Sep 4–6, 2026

The Fast Parts Grand Prix at Mid-Ohio

Mid-Ohio Sports Car Course

Version v1.0 Updated Aug 19, 2026 5:50 AM
Open Event Guide
Sep 19–20, 2026

The Eye of the Storm Sebring Enduro

Sebring International Raceway - Double

Version v1.0 Updated Aug 18, 2026 1:23 PM
Open Event Guide
Sep 26–27, 2026

Race-Rite Battle At The Hill

Harris Hill Raceway

Version v1.0 Updated Aug 4, 2026 8:04 AM
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Oct 10–11, 2026

The Tricky Triangle Enduro

Pocono Raceway

Version v1.0 Updated Aug 14, 2026 1:52 PM
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Oct 24–25, 2026

The Landjager Cup

Road America

Version v1.0 Updated Mar 25, 2026 6:43 AM
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Oct 31 – Nov 1, 2026

AMPed Up Duals

Atlanta Motorsports Park

Version v1.0 Updated Aug 10, 2026 2:56 PM
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Nov 7–8, 2026

Show-Me State Showdown

Ozarks International Raceway

Version v1.0 Updated Aug 12, 2026 8:25 AM
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Nov 21, 2026

Rockingham Test Day and BBQ

Rockingham Speedway

Version v1.0 Updated Aug 4, 2026 1:28 PM
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Dec 5–6, 2026

The 2026 TireRack.com National Championship at VIR

Virginia International Raceway - Full Course

Version v1.0 Updated Aug 19, 2026 12:31 PM
Open Event Guide
Dec 29–31, 2026

The Lone Star Double Down at COTA

Circuit of the Americas

Version v1.0 Updated Aug 12, 2026 7:46 AM
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