IRONMAN Calgary
IRONMAN Calgary, part of the IRONMAN series, is a triathlon held in Calgary, Canada. The 2026 edition took place on Sunday, 26 July 2026. It is run over the Half / 70.3 distance.

Who it's for
Built for experienced triathlon athletes.
Good fit if you…
- are experienced in triathlon and want a hard race
- want a well-known, high-status race
Maybe not if you…
- are brand-new to triathlon: start with something shorter
What should you know about IRONMAN Calgary?
- Date
- Sunday, 26 July 2026
- Format
- Half / 70.3
- Water temp
- 18.1°C · 65°F
Need to know
When is IRONMAN Calgary 2026?
IRONMAN Calgary takes place on Sunday, 26 July 2026. Dates can move year to year, so confirm the exact day on the official race page before you book travel.
Where does IRONMAN Calgary take place?
Calgary, Canada
FAQs
What do athletes ask about IRONMAN Calgary?
Where is IRONMAN Calgary held?
IRONMAN Calgary is held in Calgary, Canada. The race page has the venue location and a map, and links straight through to the official site for the precise start area.
What distances can you race at IRONMAN Calgary?
IRONMAN Calgary offers Half / 70.3. The Half / 70.3 is a 1.9 km swim, 90 km bike and 21.1 km run. Pick your distance and enter on the official site. Each format usually has its own start wave and cut-offs.
How hard is IRONMAN Calgary?
IRONMAN Calgary is rated competitive (4/5) for difficulty on FindMyNextRace, based on its distance, terrain, and the level of the field. Use that as a guide and match it to your current fitness before you commit.
What's the water temperature at IRONMAN Calgary?
The swim at IRONMAN Calgary is around 18.1°C (65°F), based on the official average for the venue. Water temperature drives wetsuit rules, so check the organiser's current wetsuit policy before race day.
How do I enter IRONMAN Calgary?
You enter IRONMAN Calgary through the official organiser. Registration is handled on their site, and FindMyNextRace links you straight there. Places for popular editions can sell out early, so register as soon as entry opens.
Is IRONMAN Calgary part of a race series?
Yes, IRONMAN Calgary is part of the IRONMAN series. Series events often share a qualification, points, or championship pathway, so if you're chasing the series, check how this race fits its calendar.
How should I train for IRONMAN Calgary?
Training for IRONMAN Calgary depends on your target distance and current fitness. Most athletes follow a structured block of 12–20 weeks for a Half / 70.3 effort. Build a plan tailored to your race date and level with AI Training Plan (https://aitrainingplan.app).
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