Welcome to HammerDownUSA.com

2023 Racer's Racing Series Schedule / 2023 Points

Thunderbowl Raceway hosts the Trophy Cup.

Welcome to HammerDownUSA.com!

All HammerDown! Team 2022

All HammerDown! Team 2021

All HammerDown! Team 2020

Calistoga Speedway Winners and History

1960's / 1970's / 1980's / 1990's

Hanford Career Win List

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2021 RRS Schedule

2022 Racer's Racing Series Schedule

 

Tulare Career Win List