Diamond Mountain Duathlon

The Diamond Mountain Triathlon at Harriman Park features a course with scenic lake views and challenging terrain for swimming, biking, and running. The event operates regardless of weather conditions, with police-controlled intersections and race photographers. Participants are encouraged to arrive early to familiarize themselves with the course. Check-in is required before the race, and results are quickly published online. The event offers medals and merchandise for top finishers and ensures that participants have access to water and restrooms. Free parking is available, and participants should ensure their bikes are in good condition.