IRONMAN France
The IRONMAN 70.3 World Championship returns to Nice on 12 September 2026: 1.9 km in the Mediterranean off the Promenade des Anglais, 90 km inland through the Alpes-Maritimes, and a 21.1 km run back along the seafront.
Entry is by qualifying slot. You earn a place at a qualifying race, and slots are allocated by age group according to the size of the field, so getting here is usually harder than the day itself.
The bike is what defines Nice. The hinterland behind the city climbs as soon as you leave the coast, and a half-distance ride with that much elevation punishes anyone who qualified on a flat course and packed the same gearing. Bring something easier than you think you need.
Two smaller details worth practising beforehand: the swim start is on pebbles rather than sand, and the sea in September is warm enough that a wetsuit is not guaranteed.
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 France?
- Date
- Saturday, 12 September 2026
- Format
- Half / 70.3
- Water temp
- 22.9°C · 73°F
Need to know
When is IRONMAN World Championship 2026?
IRONMAN World Championship takes place on Saturday, 12 September 2026. Dates can move year to year, so confirm the exact day on the official race page before you book travel.
Where does IRONMAN France take place?
Nice, France
When has IRONMAN France taken place before?
FAQs
What do athletes ask about IRONMAN France?
Where is IRONMAN World Championship held?
IRONMAN World Championship is held in Nice, France. 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 World Championship?
IRONMAN World Championship 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 World Championship?
IRONMAN World Championship is rated elite (5/5) 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 World Championship?
The swim at IRONMAN World Championship is around 22.9°C (73°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 World Championship?
You enter IRONMAN World Championship 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 World Championship part of a race series?
Yes, IRONMAN World Championship 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 World Championship?
Training for IRONMAN World Championship 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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