2026 Cal Tri DC - 6.14.26

TriSignup official REST API lists 2026 Cal Tri DC - 6.14.26 in Marbury, MD, United States on 2026-06-14; row exposes official registration URL, address, future date, event description, and logo image. 2026 Cal Tri DC - 6.14.26. 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,