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Ironman World Championship St George - 2021 Stats

Ironman World Championship St George - 2021 Stats is a race at the Ironman World Championship. The typical finisher completes the course in 13:22:55, while the top 5% of the field finish under 9:55:39. The 180 km bike leg rides at a typical 27.2 km/h. All numbers below come from real historical finishers, not estimates.

2,259 finishers(1811M / 448F)
Finish Time Distribution — All Finishers
Top 5%9:55:39
Top 10%10:38:18
Top 25% (faster quarter)11:46:42
Median — typical finisher13:22:55
Bottom 25% (slower quarter)15:00:31
Bottom 10%16:03:39

Times in H:MM:SS across the full field.

Median Splits — Typical Finisher

Swim

1:15:44

3.8 km

Bike

6:36:50

180 km

Run

5:08:19

42.2 km

Typical bike speed: 27.2 km/h

Field Composition

1,811

Male finishers

80%

448

Female finishers

20%

Top 5% Times by Age Group
Age GroupMen — Top 5%Women — Top 5%
18-249:34:0410:46:45
25-299:35:1611:00:17
30-349:35:2010:23:05
35-399:52:0510:30:09
40-4410:08:0010:54:52
45-4910:17:5711:33:59
50-5410:44:2211:49:55
55-5911:14:1712:51:11
60-6411:44:0712:36:03
65-6912:20:0214:44:20

Based on historical finishers in each group. Note: times for smaller age groups (typically 60+) may be based on fewer finishers and should be treated as approximate.

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