TriathlonHalf Ironman

Triathlon L

5 August 2026

Allemont, Auvergne-Rhône-Alpes, France

Race details

Modality

Individual

Organizer

Alpe d'Huez Triathlon

Distance

139.4 km

Elevation

+3,540 m

Participants

5,000

Start time

09:30

Terrain

Asphalt

Difficulty

Advanced

Course profile

Mountainous

Minimum age

18+

Certified

Yes

Circuit

Alpe d'Huez Triathlon

Event description

The Alpe d'Huez Triathlon L is a bucket-list event starting in the turquoise waters of Lac du Verney in Allemont. Featuring a massive 3540m elevation gain, this race is defined by its mountainous terrain and the legendary climb of the 21 bends to the finish line.

Related events

AUG5

Triathlon•Half Ironman

Alpe d'Huez Triathlon L

Alpe d'Huez, Auvergne-Rhône-Alpes, France140.2 km

View event

AUG6

Triathlon•Sprint

Triathlon de l'Alpe d'Huez M

Alpe d'Huez, Isère, France35.9 km

View event

AUG6

Triathlon•Sprint

Triathlon M

Allemont, Auvergne-Rhône-Alpes, France35.9 km

View event

In the news

🏊 Triathlon3 Aug 2026

Alpe d'Huez 2026: Blummenfelt Targets Record Pace Amidst Isère Heatwave

Blummenfelt aims to smash the Alpe d'Huez record as an extreme heatwave threatens to turn the 21 switchbacks into a trap for the favorites.

Alert ready for the next edition

Save this alert and come back early when registrations reopen

We prefill the exact event profile so you can finish it in My Alerts in a few seconds.

Sport

Triathlon

Distance

Half Ironman

Country

France

Region

Auvergne-Rhône-Alpes