IRONMAN 70.3 Mont-Tremblant

Date
June 20, 2027
Location
Mont-Tremblant, Canada
Race type
IRONMAN 70.3 — 70.3 mi (113 km)
Swim
Lake
Bike course
Hilly
Run course
Rolling
Avg. air temperature
64F/18C
Avg. water temperature
63F/17C
Nearest airport
Mont-Tremblant International Airport (YTM)

Official race page on ironman.com

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FAQ

When is IRONMAN 70.3 Mont-Tremblant?

IRONMAN 70.3 Mont-Tremblant is scheduled for June 20, 2027.

Where is IRONMAN 70.3 Mont-Tremblant?

IRONMAN 70.3 Mont-Tremblant is held in Mont-Tremblant, Canada (North America).

What is the course like at IRONMAN 70.3 Mont-Tremblant?

IRONMAN 70.3 Mont-Tremblant is an IRONMAN 70.3 race (70.3 mi (113 km)) with a lake swim, a hilly bike course and a rolling run course.

Is IRONMAN 70.3 Mont-Tremblant wetsuit legal?

The average water temperature is 63°F (17°C), which is within the age-group wetsuit-legal range (up to and including 76.1°F / 24.5°C) under the 2026 IRONMAN Competition Rules. The official call is made from the water temperature measured on race morning.

What is the nearest airport to IRONMAN 70.3 Mont-Tremblant?

The nearest airport listed for IRONMAN 70.3 Mont-Tremblant is Mont-Tremblant International Airport (YTM).

How do I register for IRONMAN 70.3 Mont-Tremblant?

Registration is handled on the official IRONMAN race page: https://www.ironman.com/races/im703-mont-tremblant