Middle River
Triathlon Calendar near Middle River 2026-2027
Monthly updates for Middle River
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Middle River for 2026-2027! We've gathered 5 exciting races in the area. Check out our detailed list below to find your next local race.
April 2027
Duathlon in Columbia MD with adult and youth races on a mostly flat looped course at 7000 Columbia Gateway Drive.
June 2027
Triathlon festival in Rock Hall, MD featuring Olympic and Sprint distances with Chesapeake Bay harbor swims and mostly flat bike and run courses.
Columbia Triathlon in Columbia, Maryland offers Sprint and Super Sprint distances with a pool swim, bike course and paved trail, sanctioned by USA Triathlon.
July 2027
Olympic and Sprint triathlons plus relay and aquabike from Perryville Community Park with bay swims, rolling bike routes, and mostly-flat run loops along the Chesapeake.
October 2027
Triathlon weekend in Rock Hall MD with Long Course, Olympic and Sprint races featuring calm harbor swims, rural bike routes and flat looped runs.
Monthly updates for Middle River
Get new running races (and updates) in your inbox every month.