← Races
IRONMAN 70.3 Melbourne
IRONMAN 70.3 Melbourne is raced in St. Kilda, Australia (Swim 1.9 km · Bike 90 km · Run 21.1 km). Results from 3 editions (2023–2025), the course, race-day weather and water temperature.
- SwimBay
- BikeFlat
- RunFlat
- High air temp13°C56°F
- Low air temp12°C53°F
- Avg. water temp17°C63°F
Temperatures: race-hours average over 1 editions
IRONMAN 70.3 Melbourne results
Fastest men
3:35:22
Jarrod Osborne · 2024
Fastest women
4:03:30
Ellie Salthouse · 2024
Avg. age group · 2024
5:33:47
swim 36:39 · bike 2:48:12 · run 1:58:31
| Edition | Date | Finishers | Men | Women | Median | |
|---|---|---|---|---|---|---|
| 2025 | Nov 9, 2025 | 1262 | Thales Da Silva Souza 3:28:33 | Xanri Haak 4:04:37 | 4:55:21 | Pacing |
| 2024 | Nov 10, 2024 | 1423 | Jarrod Osborne 3:35:22 | Ellie Salthouse 4:03:30 | 5:27:22 | Pacing |
| 2023 | Nov 12, 2023 | 1251 | Hayden Wilde 3:19:30 | Amelia Watkinson 3:53:31 | 5:10:14 | Pacing |
IRONMAN 70.3 Melbourne course
The bike is flat, with ≈240 m (787 ft) of climbing on the bike and ≈0 m (0 ft) of climbing on the run.
Swim Bike Run · Watch the replay on the map →
Bike · 90.4 km56 mi · ≈ +240 m787 ft · from 6 to 30 m20 to 98 ft
Run · 21.6 km13.4 mi · ≈ +0 m0 ft · from 6 to 7 m20 to 23 ft
Difficulty
#110 hardest of 125
vs. the average IRONMAN 70.3: −4.2% · swim −4.7% · bike −4.5% · run −3.9%
Elevation filtered for terrain-model noise; a bike computer may read differently.
IRONMAN 70.3 Melbourne weather & water temperature
| Edition | Air swim / bike / run | Wind | Rain | Water | AG wetsuit |
|---|---|---|---|---|---|
| 2025 | — / 12°C53°F / 13°C56°F | 18 km/h11 mph | 2.2 mm0.09 in | 16°C61°F * | Legal |
| 2024 | — | — | — | 18°C64°F * | Legal |
| 2023 | — | — | — | 18°C65°F * | Legal |
* Satellite estimate (sea surface at start time). Wetsuit rules →
IRONMAN 70.3 Melbourne reviews
Loading reviews…