2027 Cal Tri DC - 6.13.27. 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. 18 EVENT OPTIONS. 6 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run), 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run) and 6 Youth Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. 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. TO DO. Smithsonian National Museum of Natural History. National Museum of African American History and Culture. US Capitol. AIRPORT. Ronald Reagan Washington National (DCA) AIR TEMPERATURE (AVG). 64 F / 86 F WATER TEMPERATURE (AVG). 82 F. Wetsuit allowed with no results. Use the 20% 2026CALTRI discount code at blueseventy. Note: Fusion wetsuits not eligible for discount.
Sprint Triathlon: T-Shirt
Olympic Triathlon: T-Shirt
Youth Sprint Triathlon: T-Shirt
Sprint RunBikeRun (5km run, 26km bike, 5km run): T-Shirt
Sprint SwimBike: T-Shirt
Sprint SwimRun: T-Shirt
Sprint Swim (400 yards): T-Shirt
5K: T-Shirt
Olympic RunBikeRun (5km run, 40km bike, 10km run): T-Shirt
Olympic SwimBike: T-Shirt
Olympic SwimRun: T-Shirt
Olympic Swim (1640 yards): T-Shirt
10K: T-Shirt
Youth Sprint RunBikeRun (5km run, 23.5km bike, 5km run): T-Shirt
Youth Sprint SwimBike: T-Shirt
Youth Sprint SwimRun: T-Shirt
Youth Sprint Swim: T-Shirt
| Distance | Price | Opens | Closes |
|---|---|---|---|
| Sprint Triathlon | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 | |
| $128.86 | Mar 6 | Jun 12 | |
| Olympic Triathlon | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 | |
| $128.86 | Mar 6 | Jun 12 | |
| Youth Sprint Triathlon | $0.00 |
Interested in this race?
Youth 5K: T-Shirt
| May 9 |
| May 23 |
| Sprint RunBikeRun (5km run, 26km bike, 5km run) | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Sprint SwimBike | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Sprint SwimRun | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Sprint Swim (400 yards) | $23.86 | Aug 5 | Aug 6 |
| $28.86 | Aug 7 | Mar 5 |
| $33.86 | Mar 6 | Jun 12 |
| 5K | $23.86 | Aug 5 | Aug 6 |
| $28.86 | Aug 7 | Mar 5 |
| $33.86 | Mar 6 | Jun 12 |
| Olympic RunBikeRun (5km run, 40km bike, 10km run) | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Olympic SwimBike | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Olympic SwimRun | $78.86 | Aug 5 | Aug 6 |
| $103.86 | Aug 7 | Mar 5 |
| $128.86 | Mar 6 | Jun 12 |
| Olympic Swim (1640 yards) | $23.86 | Aug 5 | Aug 6 |
| $28.86 | Aug 7 | Mar 5 |
| $33.86 | Mar 6 | Jun 12 |
| 10K | $23.86 | Aug 5 | Aug 6 |
| $28.86 | Aug 7 | Mar 5 |
| $33.86 | Mar 6 | Jun 12 |
| Youth Sprint RunBikeRun (5km run, 23.5km bike, 5km run) | $0.00 | May 9 | May 23 |
| Youth Sprint SwimBike | $0.00 | May 9 | May 23 |
| Youth Sprint SwimRun | $0.00 | May 9 | May 23 |
| Youth Sprint Swim | $0.00 | May 9 | May 23 |
| Youth 5K | $0.00 | May 9 | May 23 |
| Sponsor - 10x10 Tent | $500.00 | Aug 5 | Jun 5 |
Sunday, May 31, 2026 TIME (EDT) ACTIVITY LOCATION 4:00 PM Mandatory Youth & Parent Meeting Online : Zoom Link Saturday, June 6, 2026 TIME (EDT) ACTIVITY LOCATION 7:30 AM Athletic Swim & Transition Clinic Registration Required Sweden Point Marina 2750 Sweden Point Rd Marbury, MD US 20658 Parking : Free Reg. : $3-5 No Packet Pickup or Bike Drop Off on Saturday Sunday, June 7, 2026 TIME (EDT) ACTIVITY LOCATION 6:00 AM Staff & Volunteers Arrive Sweden Point Marina 2750 Sweden Point Rd Ma