Racing
Registration.
All Classic / Vintage and Modern 4-Star Series and California Cup Grand Prix racing registration is open. Lots of fun classes for the "old iron" and your modern bike.
Registration is handled by MyRaceResult.com (third-party). You can sign up for all 3 days at one time as an improvement to make things easier.
Register on MyRaceResult.com →
Entry Fees.
- Friday 4-Star / California Cup Grand Prix Last Chance Qualifier PRE-REG $25 ON-SITE $35
- Saturday Classic 20" + Cruisers PRE-REG $50 ON-SITE $70
- Saturday Sidehacks (2 trophies to be awarded) PRE-REG $70 ON-SITE $90
- Saturday Pro-AM 20" PRE-REG $80 ON-SITE $100
- Saturday Pro-AM Sidehack PRE-REG $90 ON-SITE $120
- Sunday California Cup Grand Prix Championship PRE-REG $40 ON-SITE $50
- Push Bike (any day) PRE-REG $20 ON-SITE $30
Modern racing on Friday's 4-Star Series / Cal Cup Last Chance Qualifier and Sunday's Cal Cup Finals both use the 2-moto USA BMX transfer system. Saturday classic racing uses a 2-moto total points system (no transfer). Quarters / Semis / Mains for Saturday's classes run on Sunday with the Cal Cup Grand Prix Finals Championship.
Classes
20" Bikes
- 20" Inception (Schwinn / Huffy etc.)
- 20" Pre-1977 coaster brake
- 20" Suspension Class — Stock
- 20" Suspension Class — Modified
- 20" 1976–1979
- 20" 1980–1984
- 20" 1985–1989
- 20" 1990–1999
- 20" Micro / Junior — Pre-1999
- 20" Retro / Re-pop
- 20" Pro-AM
Cruiser Bikes
- 24" Cruiser 1980–1984
- 24" Cruiser 1985–1999
- 26" Cruiser Pre-1980
- 26" Cruiser 1980–1985
- Retro / Re-pop Open Cruiser Age Groups (groups made on-site based on sign-ups)
Sidehacks
- Pioneer Sidehack Pre-1980
- Sidehack 1980+
- Open Sidehack
- Junior Sidehack
- Pro-AM Sidehack
Girls
- Girls (Vintage bikes only) — may break into age groups depending on how many sign-ups
Opens
- Age Group Opens — All vintage bikes and eras (groups made on-site based on sign-ups)
Miscellaneous
- Pit Bike
- Push Bike
- Scooter Class
- "For Glory Only" Open — (no awards given)
Important Notes.
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Pre-Registration Deadline
Thursday, September 10 at midnight. On-site registration is Friday, Sept 11 from 9 AM – 8 PM only.
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No Saturday Registration
There is NO sign-ups for Saturday vintage / classic racing on Saturday. Late entrants will be put in the "Last Minute Open" and charged a premium.
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Era Inspection
Every classic bike will be inspected to make sure it's in the correct class. Required wristbands and waivers must be signed before track access.
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Flat Pedals Only
No clips or clipless pedals — flats only. This is a no-clip racing experience for all modern + vintage bikes.
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Golden Ticket Required (Sunday)
Sunday's California Cup Grand Prix Finals require a Golden Ticket from one of the qualifier tracks or Friday night's Last Chance Qualifier at Frogtown. No exceptions.
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Full-Kit Awards (Saturday)
1st place per decade (70s, 80s, 90s) for racers in period-appropriate gear. Judges in staging and at the gate.