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IRONMAN 70.3 Les Sables d'Olonne
IRONMAN 70.3 Les Sables d'Olonne is raced in Les Sables d'Olonne, France (Swim 1.9 km · Bike 90 km · Run 21.1 km). Results from 3 editions (2023–2026), the course, race-day weather and water temperature.
- SwimOcean
- BikeFlat
- RunRolling
- High air temp27°C81°F
- Low air temp18°C64°F
- Avg. water temp18°C64°F
Temperatures: race-hours average over 1 editions
IRONMAN 70.3 Les Sables d'Olonne results
Fastest men
3:39:48
Nicolas Mann · 2024
Fastest women
4:05:51
Laura Madsen · 2024
Fastest edition
2024
median 5:31:47
Avg. age group · 2026
5:47:19
swim 37:26 · bike 2:55:09 · run 2:02:05
| Edition | Date | Finishers | Men | Women | Median | |
|---|---|---|---|---|---|---|
| 2026 | Jul 5, 2026 | 2598 | Florian Richard 3:57:19 | Josephine Delvincourt 4:36:35 | 5:43:15 | Pacing |
| 2024 | Jun 29, 2024 | 2578 | Nicolas Mann 3:39:48 | Laura Madsen 4:05:51 | 5:31:47 | Pacing |
| 2023 | Jul 2, 2023 | 2713 | Leon Chevalier 3:46:11 | Charlene Clavel 4:23:24 | 5:33:57 | Pacing |
IRONMAN 70.3 Les Sables d'Olonne course
The bike is flat, with ≈430 m (1,411 ft) of climbing on the bike and ≈60 m (197 ft) of climbing on the run.
Swim Bike Run · Watch the replay on the map →
Bike · 93 km58 mi · ≈ +430 m1,411 ft · from 2 to 73 m7 to 240 ft
Run · 21.1 km13.1 mi · ≈ +60 m197 ft · from -1 to 12 m-3 to 39 ft
Difficulty
#80 hardest of 125
vs. the average IRONMAN 70.3: −1.7% · swim −11.8% · bike +0.9% · run −3.9%
Elevation filtered for terrain-model noise; a bike computer may read differently.
IRONMAN 70.3 Les Sables d'Olonne weather & water temperature
| Edition | Air swim / bike / run | Wind | Rain | Water | AG wetsuit |
|---|---|---|---|---|---|
| 2026 | 18°C64°F / 21°C70°F / 27°C81°F | 10 km/h6 mph | 0.0 mm0.00 in | 20°C67°F * | Legal |
| 2024 | — | — | — | 18°C65°F * | Legal |
| 2023 | — | — | — | 16°C61°F * | Legal |
* Satellite estimate (sea surface at start time). Wetsuit rules →
IRONMAN 70.3 Les Sables d'Olonne reviews
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