General Smallwood Triathlon

APR
25
2026
Take on the General Smallwood Triathlon in Marbury MD with Olympic, Sprint and relay options and a scenic swim in Mattawoman Bay. Rolling low traffic roads, time trial swim starts and finisher swag make it a memorable race day.
Sat 25 Apr 2026
1.5k Swim 24 Mile Bike 10... 750m Swim 16 Mile Bike 5k... 750m Swim 16 Mile Bike 750m Swim 16 Mile Bike 750m Swim 16 Mile Bike

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General Smallwood Triathlon

The General Smallwood Triathlon is scheduled for Saturday, April 25, 2026, at General Smallwood State Park, 2750 Sweden Point Rd, Marbury, MD 20658, US. The event is USA Triathlon sanctioned and offers multiple race formats and distances:

  • Olympic: 1.5K swim, 24 mile bike, 10K run (open to ages 12+)
  • Olympic Aquabike: 1.5K swim, 24 mile bike (open to ages 12+)
  • Olympic Relay: team entry for 2 or 3 people (open to ages 12+)
  • Sprint: 750m swim, 16 mile bike, 5K run (open to ages 12+)
  • Sprint Aquabike: 750m swim, 16 mile bike (open to ages 12+)
  • Sprint Relay: team entry for 2 or 3 people (open to ages 9+)

Race details

The swim takes place in Mattawoman Bay. Bike and run courses use rolling, low-traffic roads in Charles County, with aid stations provided approximately every mile on the run course. The final mile returns into the state park and crosses Mattawoman Bay just before the finish. The event uses a time trial swim start, sending two athletes at a time every few seconds, and includes an Elite Box Start option for athletes lining up at the front. Registration includes a finisher medal, long-sleeved tech shirt, custom race socks, packet pickup reusable bag, timed results, age group awards, post-race meal, finisher certificate, and free finish line photos. Participation in multiple Kinetic Multisports events may qualify athletes for Kinetic Cup Series rewards. Visit the organization's website for the most recent information.

5 km
750m Swim 16 Mile Bike 5k Run
1.5k Swim 24 Mile Bike 10k Run
750m Swim 16 Mile Bike
750m Swim 16 Mile Bike
750m Swim 16 Mile Bike
1.5k Swim 24 Mile Bike

Events nearby

Join the 2026 Cal Tri DC on June 14, 2026 at Sweden Point Marina for a scenic triathlon with sprint, Olympic and youth race options for all ages and abilities. Swim, bike and run along the Chesapeake shoreline for a fun summer challenge.
Casual test event of scoring and race systems featuring sprint triathlon, aquathlon and sprint relay. Open to athletes 13 and up, it is a great chance to practice race routines and connect with the multisport community.