When
Sep 20, 2026
Starts at 9:30am EDT
Weather
Forecast
☁️ Cloudy · 7°C–19°C
· 17% · Wind 27 km/h
Registration
Open Now
Opened June 2, 2026, Until Full
Website
Official website →
Event Details
Run, walk or roll past some of Ottawa’s best-known landmarks and earn your dog tag finisher medal.
Event type
Half-Marathon
Distance
21.1 km
Surface
Road
Registration opens
June 2, 2026
, Until Full
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