Brennan's Hill
Triathlon Calendar near Brennan's Hill 2026-2027
Monthly updates for Brennan's Hill
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Explore the top triathlon near Brennan's Hill for 2026-2027! We've gathered 1 exciting races in the area. Check out our detailed list below to find your next local race.
July 2027
Sold out triathlon at O'Brien Beach in Gatineau Park featuring a 1200 m swim, 21.7 km bike and 6.4 km run with a three hour cutoff.
Monthly updates for Brennan's Hill
Get new running races (and updates) in your inbox every month.