Complete Guide to Ironman Triathlon in Canada
From coast to coast, Canada offers four distinct IRONMAN experiences that showcase the country’s diverse beauty. IRONMAN Ottawa, the nation’s only full-distance race, invites athletes to tackle 140.6 miles through the historic capital. In Quebec, Mont-Tremblant’s stunning mountain resort setting delivers both 70.3 and full-distance events against a backdrop of the Laurentians. Out west, IRONMAN 70.3 Calgary challenges athletes with its prairie-to-mountain terrain in the shadow of the Rockies. On Vancouver Island, IRONMAN 70.3 Victoria captures the magic of the Pacific coast, with a course winding through the region’s rugged shores and pristine wilderness.
New addition to Ironman triathlon races in Canada.
Location: Ottawa, Canada.
Date: August
Distances (Full distance):
- Swim: 3.8km (2.36 miles) in the Ottawa River
- Bike: 180km (111.8 miles) 2.75 lap flat course
- Run: 42.2km (26.2 miles) 2 lap
Key Features:
The course challenges athletes of all levels, beginning with a refreshing river swim.
2 loop swim in Ottawa River
2.75 loop fast and flat bike course
2 loop run in the city of Otawwa.
Notes:
Cyclists then navigate a diverse route that transitions from stately embassy corridors to peaceful countryside vistas.
The journey culminates in an energetic run through Ottawa’s bustling downtown core, where the city’s pulse matches each competitor’s determined stride.
Additional Info:
In 2025 –IRONMAN Ottawa stands as Canada’s sole full-distance IRONMAN triathlon, inviting athletes to tackle the iconic 140.6-mile journey (226.3 km) in the nation’s capital.
Ironman 70.3 Calgary
IRONMAN 70.3 Calgary welcomes the world to the community of Harmony
Location: Calgary, Canada
Date: July
Distances: (Half distance)
- Swim: 1.9 km (1.18 miles)
- Bike: 90 km (55.92 miles)
- Run: 21.1 km (13.11 miles)
Key Features:
2 loop freshwater swim
2 loop fast bike course
2 loop run course
Notes:
Water temperatures typically around 65°F (18°)
Additional Info:
Lake altitude is 1180 meters, so start slow.
Ironman 70.3 Victoria
Beyond the race itself, IRONMAN 70.3 Victoria captivates athletes with its breathtaking backdrop.
Location: Victoria, Canada
Date: May
Distances (Half distance):
- Swim: 1.9 km (1.18 miles)
- Bike: 90 km (55.92 miles)
- Run: 21.1 km (13.11 miles)
Key Features:
1 loop swim in freshwater lake
3 loop bike course
2 loop trail run around Elk lake
Notes:
The city’s dramatic mountain vistas and untamed coastal scenery create an unforgettable racing experience that draws competitors back to Vancouver Island’s shores season after season.
Additional Info:
Race day unfolds like a love letter to the Pacific Northwest: glide through the crystal waters of Elk Lake, pedal past charming coastal villages and dramatic shorelines, then find your rhythm on the lakeside trails, where towering trees provide nature’s shelter for your final push to the finish.
Ironman 70.3 Mont Tremblant
Make on the journey to triathlon bliss in Mont-Tremblant, where natures beauty and adventure await.
Location: Quebec, Canada
Date: June
Distances (Half distance):
- Swim: 1.9 km (1.18 miles)
- Bike: 90 km (55.92 miles)
- Run: 21.1 km (13.11 miles)
Key Features:
1 loop lake swim
1 loop bike course
1 loop run
Notes:
The run unfolds along a single scenic loop, guiding athletes through Tremblant’s charming Old Village and along the region’s celebrated network of paved trails.
Well-stocked aid stations dot the route, providing vital support as you push through those decisive final kilometers to glory.
Additional Info:
Journey to triathlon paradise in Mont-Tremblant, where a decade of racing history meets pristine wilderness.
This world-class resort destination has been crafting unforgettable athlete experiences for over ten years, setting the stage for your own epic adventure.
Plunge into the crystal-clear waters of Lac Tremblant for a 1.2-mile swim, sheltered by majestic mountain peaks.