Downtown
Triathlon Calendar near Downtown 2026-2027
Monthly updates for Downtown
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Downtown for 2026-2027! We've gathered 6 exciting races in the area. Check out our detailed list below to find your next local race.
October 2026
Trail race on 24 October 2026 at Centre de ski Nakkertok Nordique with multiple trail distances and a discovery biathlon using laser rifles.
January 2027
A winter multisport race in Ottawa combining skating on the Rideau Canal, a 5 km run and 6 km cross country skiing, held as part of the Winterlude Festival.
May 2027
Multisport races at Carleton University on May 22 2027 with pool swims, closed road bike and run courses, timed results and podium prizes.
July 2027
A sold out triathlon at O'Brien Beach featuring a lake swim, a bike through Gatineau Park hills and a scenic run with a three hour cut off.
August 2027
A triathlon in Ottawa featuring a river swim, a rolling bike course through city and rural roads, and a downtown run finishing by Major’s Hill Park.
Monthly updates for Downtown
Get new running races (and updates) in your inbox every month.
September 2027
A multisport event in Ottawa with triathlon, duathlon and running options on a scenic Rideau Canal course and a finish on Terry Fox Track.