AFM Round 4 2025

Schedule

Sat, 27 Sep, 2025 at 08:00 am to Sun, 28 Sep, 2025 at 05:00 pm

UTC-07:00

Location

Thunderhill Raceway | Willows, CA

Advertisement
AFM Round 4
Registration details coming soon!

Where is it happening?

Thunderhill Raceway, 5250 State Highway 162,Willows, California, United States

Event Location & Nearby Stays:

American Federation of Motorcyclists (AFM)

Host or Publisher American Federation of Motorcyclists (AFM)

It's more fun with friends. Share with friends

Discover More Events in Willows

SpeedTour
Thu, 09 Oct at 04:00 pm SpeedTour

Thunderhill Raceway Park

TRIPS-ADVENTURES
2025 Thunderhill SpeedTour
Fri, 10 Oct at 08:00 am 2025 Thunderhill SpeedTour

Thunderhill Raceway Park

WORKSHOPS
Track Day Thunderhill Raceway by Superbike-Coach
Sun, 19 Oct at 09:00 am Track Day Thunderhill Raceway by Superbike-Coach

Thunderhill Raceway

WORKSHOPS
SCCA SFR 3-Day Double Regional Races \/ Award Banquet \/ Endurance Race
Thu, 23 Oct at 08:00 am SCCA SFR 3-Day Double Regional Races / Award Banquet / Endurance Race

Thunderhill Raceway

SPORTS
SEASON CLOSER Fun Track Dayz on WEST side
Sat, 25 Oct at 09:00 am SEASON CLOSER Fun Track Dayz on WEST side

Thunderhill Raceway

TRIPS-ADVENTURES CAMPING
Retro Sporting Track Day
Sun, 07 Sep at 07:30 am Retro Sporting Track Day

Thunderhill Raceway

SCCA SFR 3-Day Double Regional Races
Fri, 19 Sep at 08:00 am SCCA SFR 3-Day Double Regional Races

Thunderhill Raceway

SPORTS
Volant Vivere - Thunderhill East (open track)
Thu, 25 Sep at 07:00 am Volant Vivere - Thunderhill East (open track)

Thunderhill Raceway

WORKSHOPS
AFM Round 4 2025
Sat, 27 Sep at 08:00 am AFM Round 4 2025

Thunderhill Raceway

2025 Thunderhill SpeedTour
Fri, 10 Oct at 08:00 am 2025 Thunderhill SpeedTour

Thunderhill Raceway Park

WORKSHOPS
SCCA SFR 3-Day Double Regional Races \/ Award Banquet \/ Endurance Race
Thu, 23 Oct at 08:00 am SCCA SFR 3-Day Double Regional Races / Award Banquet / Endurance Race

Thunderhill Raceway

SPORTS
Season Finale Endurance Race
Sun, 26 Oct at 09:00 am Season Finale Endurance Race

5250 CA-162, Willows, CA, United States, California 95988

SPORTS
Volant Vivere - Thunderhill West (open track, 2-day)
Sat, 01 Nov at 07:00 am Volant Vivere - Thunderhill West (open track, 2-day)

Thunderhill Raceway

WORKSHOPS

What's Happening Next in Willows?

Discover Willows Events