Race finishes | RACER

Race finishes

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IndyCar’s IR-28 completes first long runs as Rossi takes the wheel during Sebring test

IndyCar’s IR-28 completes first long runs as Rossi takes the wheel during Sebring test

Ford no longer evaluating an IndyCar program

Ford no longer evaluating an IndyCar program

Pierson passes IndyCar licensing test

Pierson passes IndyCar licensing test

The RACER Mailbag, October 14

The RACER Mailbag, October 14

Ford evaluating IndyCar's next-gen engine

Ford evaluating IndyCar's next-gen engine

What is a green-white-checker?

Racing 101

What is a green-white-checker?

By RACER Staff - Aug 29, 2026, 2:15 PM ET

A green-white-checker (GWC) is a NASCAR-specific rule for ensuring races finish under green flag racing conditions rather than ending under caution.

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