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IRONMAN 70.3 Desaru Coast
IRONMAN 70.3 Desaru Coast is raced in Desaru, Malaysia (Swim 1.9 km · Bike 90 km · Run 21.1 km). Results from 3 editions (2024–2026), the course, race-day weather and water temperature.
- SwimOcean
- BikeRolling
- RunRolling
- High air temp27°C81°F
- Low air temp26°C78°F
- Avg. water temp30°C86°F
Temperatures: race-hours average over 1 editions
IRONMAN 70.3 Desaru Coast results
Fastest men
3:49:36
Evgeny Tikhonin · 2026
Fastest women
4:20:27
Mariia Kurchenko · 2026
Fastest edition
2026
median 6:01:39
Avg. age group · 2026
6:04:03
swim 26:50 · bike 3:06:13 · run 2:21:18
| Edition | Date | Finishers | Men | Women | Median | |
|---|---|---|---|---|---|---|
| 2026 | Jul 26, 2026 | 383 | Evgeny Tikhonin 3:49:36 | Mariia Kurchenko 4:20:27 | 6:01:39 | Pacing |
| 2025 | May 25, 2025 | 390 | Jed Radbone 4:13:02 | Ling Er Choo 4:55:26 | 6:38:51 | Pacing |
| 2024 | May 19, 2024 | 514 | Junyu Cao 4:30:32 | Ling Er Choo 4:52:14 | 6:34:22 | Pacing |
IRONMAN 70.3 Desaru Coast course
The bike is rolling, with ≈320 m (1,050 ft) of climbing on the bike and ≈100 m (328 ft) of climbing on the run.
Swim Bike Run · Watch the replay on the map →
Bike · 91 km57 mi · ≈ +320 m1,050 ft · from 8 to 52 m26 to 171 ft
Run · 21.2 km13.2 mi · ≈ +100 m328 ft · from 13 to 30 m43 to 98 ft
Difficulty
#7 hardest of 125
vs. the average IRONMAN 70.3: +6.5% · swim +7.7% · bike +1.4% · run +14.8%
Elevation filtered for terrain-model noise; a bike computer may read differently.
IRONMAN 70.3 Desaru Coast weather & water temperature
| Edition | Air swim / bike / run | Wind | Rain | Water | AG wetsuit |
|---|---|---|---|---|---|
| 2026 | 26°C78°F / 26°C78°F / 27°C81°F | 8 km/h5 mph | 7.9 mm0.31 in | 29°C85°F * | Banned |
| 2025 | — | — | — | 31°C87°F * | Banned |
| 2024 | — | — | — | 30°C86°F * | Banned |
* Satellite estimate (sea surface at start time). Wetsuit rules →
IRONMAN 70.3 Desaru Coast reviews
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