Cal Tri DC

2025 Cal Tri DC - 6.8.25. Combine a trip to the nation's capitol with a race venue just 30 miles south of Washington DC in Maryland's General Smallwood State Park.

21 EVENT OPTIONS. 7 Olympic distance events (Triathlon, Triathlon Relay, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run), 7 Sprint distance events (Triathlon, Triathlon Relay, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run) and 7 Youth Sprint distance events (Triathlon, Triathlon Relay, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. Triathlon Relay is 2 or 3 athletes combined to complete the triathlon. Typically, the swim and run distances are standard but the bike distance varies from race to race. Check out the course maps for more detailed information.