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IRONMAN Gurye Korea
IRONMAN Gurye Korea is raced in Gurye, South Korea (Swim 3.8 km · Bike 180.2 km · Run 42.2 km). Results from 3 editions (2024–2026), the course, race-day weather and water temperature.
- SwimReservoir
- BikeFlat
- RunHilly
- High air temp25°C76°F
- Low air temp19°C66°F
- Avg. water temp24°C76°F
Temperatures: race-hours average over 3 editions
IRONMAN Gurye Korea results
Fastest men
8:38:45
Junyu Cao · 2025
Fastest women
9:29:24
Ines Joelly · 2026
Fastest edition
2025
median 12:45:42
Avg. age group · 2026
12:52:26
swim 1:31:49 · bike 6:07:08 · run 4:57:54
| Edition | Date | Finishers | Men | Women | Median | |
|---|---|---|---|---|---|---|
| 2026 | Oct 4, 2026 | 989 | Fenghang Wu 8:47:00 | Ines Joelly 9:29:24 | 12:46:36 | Pacing |
| 2025 | Sep 28, 2025 | 895 | Junyu Cao 8:38:45 | Jihyun Lee 9:50:55 | 12:45:42 | Pacing |
| 2024 | Sep 29, 2024 | 521 | Sergei Khazov 8:43:25 | Diana Trubkovich 9:30:46 | 13:12:54 | Pacing |
IRONMAN Gurye Korea course
The bike is flat, with ≈570 m (1,870 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 · 177 km110 mi · ≈ +570 m1,870 ft · from 25 to 132 m82 to 433 ft
Run · 43.1 km26.8 mi · ≈ +100 m328 ft · from 29 to 41 m95 to 135 ft
Difficulty
#37 hardest of 42
vs. the average IRONMAN: −4.8% · swim +2.9% · bike −7.8% · run −1.0%
Elevation filtered for terrain-model noise; a bike computer may read differently.
IRONMAN Gurye Korea weather & water temperature
| Edition | Air swim / bike / run | Wind | Rain | Water | AG wetsuit |
|---|---|---|---|---|---|
| 2026 | 16°C60°F / 24°C76°F / 23°C73°F | 4 km/h2 mph | 0.0 mm0.00 in | — | — |
| 2025 | 22°C71°F / 24°C74°F / 22°C72°F | 8 km/h5 mph | 14.9 mm0.59 in | — | — |
| 2024 | 19°C66°F / 26°C79°F / 24°C76°F | 7 km/h4 mph | 0.0 mm0.00 in | — | — |
Lake or river: the official temperature is announced on race morning. Wetsuit rules →
IRONMAN Gurye Korea reviews
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