The UWS Race on the Base is a reverse sprint triathlon and 5k run/walk at the Joint Forces Training Base in Los Alamitos, CA, on March 1, 2025. The reverse triathlon consists of a 5K run, 13-mile bike, and 200-meter swim.
Registration fees
Prices are inclusive of mandatory charges, items, and fees
5K RUN Closed
Online registration closed- 
                    
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                                    $33.89Nov 7 – Dec 22
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                                    $40.49Dec 23 – Jan 19
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                                    $45.99Jan 20 – Feb 16
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                                    $56.99Feb 17 – Mar 1
 
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Reverse Sprint Triathlon- 1:30 and Under Closed
Online registration closed- 
                    
5K Run, 13- Mile Bike, 200 Meter Swim
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                                    $84.48Nov 7 – Dec 22
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                                    $95.48Dec 23 – Jan 19
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                                    $106.48Jan 20 – Feb 16
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                                    $128.48Feb 17 – Mar 1
 
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Reverse Sprint Triathlon- 1:30 and Up Closed
Online registration closed- 
                    
5K Run, 13 Mile Bike, 200 Meter Swim
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                                    $84.48Nov 7 – Dec 22
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                                    $96.45Dec 23 – Jan 19
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                                    $106.48Jan 20 – Feb 16
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                                    $129.54Feb 17 – Mar 1
 
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Relay-Reverse Sprint Triathlon Closed
Online registration closed- 
                    
5K Run, 13 Mile Ride, 200 Meter Swim. Participants are required to sign up together when registering. You must sign up as a team of 3 during the registration process. Once the team captain creates the relay team, you will be prompted to add your team members prior to checking out.
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                                    $111.98Nov 7 – Dec 22
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                                    $129.73Dec 23 – Jan 19
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                                    $140.63Jan 20 – Feb 16
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                                    $155.98Feb 17 – Mar 1
 
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Contact information
- Event contact
 - City of Los Alamitos
 - Phone
 - 5624301073
 - Website
 - Visit website