Schedule:

Ucx: Mountain + Cyclo Cross + Hybrid Bikes Only

Road Bikes Not Allowed For Urban Cross Races. Each UX Lap Is Approximately 3.5 Miles With A Dozen Obstacles. Helmets Are 100% Required. Headsets Not Allowed. (For The Historic, “Lap Of The Shipyard”, You Can Ride Whatever You Want).

Awards For Top Three Finishers By Category/Division

For 20223, We Again Will Be Part Of The Bay Area Super Prestige Cyclocross Series. We’re Thrilled To Be In The Series, And With This, We Now Have A Multitude Of Racing Categories. Of Course, We Also Have  Beginners & Kiddos Race For Those Just Wanting To Ride.

Rolling Awards Ceremonies Will Take Place Throughout The Day. Please Plan To Arrive 45 Minutes Before Your Race.

Music, Food, Beer And Plenty Of Parking (Spectators Are Encouraged/Welcome).

Schedule + Advanced Purchase Pricing:

The Bike Swap And Kids Bike Rodeo Open At 9:00am - 3:00pm - Free Of Charge
Day-Of Registration Is An Additional $10 Per Race. For A Detailed List Of Races And To Register - Please Click Here.
8:00am - Day-Of Registration Opens At Mare Island Brewing Co.
9:00am - Races Begin!
Bike Rodeo & Bike Swap Open!
10:00am - Lap Of The Shipyard: $10 Per Adult; $5 Kids, Free Under Age 10
11:30am -  Lap Of The Shipyard: $10 Per Adult; $5 Kids, Free Under Age 10
1:00pm - Lap Of The Shipyard: $10 Per Adult; $5 Kids, Free Under Age 10
2:00pm - Lonesome Louis (“Lew-Ee”) Team Race: $50 Per Team
4 Riders, 1 Lap Per Rider, Relay
(Winning Team Immortalized On Lonesome Louis Trophy)  
3:15pm - Final Awards Ceremony
4:00pm - Event Conclude

Also Open On Mare Island On Race Day (And Located Along The Ucx Course) Are These “Wet Mile” Experiences:

Savage & Cooke Distillery: Www.Savangeandcooke.Com
Vino Godfather Winery: Www.Vinogodfather.Com
Mare Island Art Studios: Www.Mareislandartstudios.Com

Date: Sep 24, 2023

Location:  Mare Island Brewing Co. Coal Shed Brewery - 850 Nimitz Ave, Vallejo, CA

Click here to register

Click here for more information