notice: RaceHero will officially be retired on December 31, 2024. As you plan for your 2025 events, we encourage you to transition to Speedhive, our recommended platform moving forward. We deeply appreciate your support and passion over the years—thank you for being part of our journey!

4 HOURS OF THE CASCADES

2 hours of the Cascades
Portland International Raceway
portland international raceway - 1.9mi (cw)
10/13/2023 - 10/15/2023

Friday 10/13

Q
3:30pm

Test

Scheduled

Saturday 10/14

P
9:02am

Session 1

Scheduled
P
10:15am

Session 2

Scheduled
R
12:00pm

4 Hour Race

Official Results