Cal Tri DC
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Cal Tri DC 2027
The 2027 Cal Tri DC event takes place on June 13, 2027 at Sweden Point Marina in Marbury, Maryland, within General Smallwood State Park. The venue is about 30 miles south of Washington, D.C. Parking is listed as free, with a regular charge of $3 to $5. The event names Optimism as title sponsor.
There are 12 event options offered in sprint and Olympic formats. Olympic events include Triathlon, RunBikeRun (5 km run, 40 km bike, 10 km run), SwimBike, SwimRun, an Olympic swim (1640 yards), and a 10K run. Sprint events include Triathlon, RunBikeRun (5 km run, 26 km bike, 5 km run), SwimBike, SwimRun, a sprint swim (400 yards), and a 5K run. The triathlon format is swim plus bike plus run. Swim and run distances are described as standard, while bike distances may vary by race; course maps provide detailed layouts.
Average conditions are noted: air temperatures around 64 to 86 degrees Fahrenheit and water temperature around 70 degrees Fahrenheit. Wetsuits are allowed under the stated rules. The listing also references local visitor sites and transport links, including Smithsonian museums, the National Museum of African American History and Culture, the U.S. Capitol, and Ronald Reagan Washington National Airport (DCA). A sponsor 10x10 tent option is available at the site. Visit the organization's website for the most recent information.
