United StatesFixed time
Boulder 24 Hours
21–22 May2005
Duration
24h
Finishers
3226 men6 women
Winning distance
172.360km
Median pace
3.83km/h
Pace distribution
32 finishers · 1.92–7.18 km/h · mean 3.89
Every finisher ran the same 24 h course, so these paces are directly comparable.
Histogram of finisher pace. 32 finishers ranged from 1.92 to 7.18 kilometres per hour, with a mean of 3.89 and a median of 3.83. The busiest band is 3.5 to 4.0 kilometres per hour, with 6 finishers.
Results
Ranks 1–32 of 32
| Rank | Runner | Distance | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | 172.360km | 7.18 | M40 | 1st M · 1st M40 | |
| 2 | 149.379km | 6.22 | M35 | 2nd M · 1st M35 | |
| 3 | 137.888km | 5.75 | M45 | 3rd M · 1st M45 | |
| 3 | 137.888km | 5.75 | M60 | 3rd M · 1st M60 | |
| 5 | 126.397km | 5.27 | W35 | 1st F · 1st W35 | |
| 5 | 126.397km | 5.27 | M35 | 5th M · 2nd M35 | |
| 5 | 126.397km | 5.27 | M45 | 5th M · 2nd M45 | |
| 8 | 114.907km | 4.79 | W23 | 2nd F · 1st W23 | |
| 8 | 114.907km | 4.79 | M23 | 7th M · 1st M23 | |
| 10 | 103.416km | 4.31 | M70 | 8th M · 1st M70 | |
| 10 | 103.416km | 4.31 | M45 | 8th M · 3rd M45 | |
| 10 | 103.416km | 4.31 | M45 | 8th M · 3rd M45 | |
| 13 | 91.925km | 3.83 | — | 11th M | |
| 13 | 91.925km | 3.83 | M50 | 11th M · 1st M50 | |
| 13 | 91.925km | 3.83 | M45 | 11th M · 5th M45 | |
| 13 | 91.925km | 3.83 | M45 | 11th M · 5th M45 | |
| 13 | 91.925km | 3.83 | M50 | 11th M · 1st M50 | |
| 13 | 91.925km | 3.83 | M23 | 11th M · 2nd M23 | |
| 19 | 80.435km | 3.35 | M45 | 17th M · 7th M45 | |
| 19 | 80.435km | 3.35 | MU23 | 17th M · 1st MU23 | |
| 19 | 80.435km | 3.35 | M35 | 17th M · 3rd M35 | |
| 19 | 80.435km | 3.35 | M55 | 17th M · 1st M55 | |
| 23 | 68.944km | 2.87 | — | 3rd F | |
| 23 | 68.944km | 2.87 | W23 | 3rd F · 2nd W23 | |
| 23 | 68.944km | 2.87 | — | 21st M | |
| 23 | 68.944km | 2.87 | M55 | 21st M · 2nd M55 | |
| 23 | 68.944km | 2.87 | — | 21st M | |
| 28 | 57.453km | 2.39 | — | 24th M | |
| 28 | 57.453km | 2.39 | M45 | 24th M · 8th M45 | |
| 30 | 45.962km | 1.92 | W45 | 5th F · 1st W45 | |
| 30 | 45.962km | 1.92 | W55 | 5th F · 1st W55 | |
| 30 | 45.962km | 1.92 | — | 26th M |
- 11st M · 1st M40Distance172.360kmPace7.18Cat.M40
- 22nd M · 1st M35Distance149.379kmPace6.22Cat.M35
- 33rd M · 1st M45Distance137.888kmPace5.75Cat.M45
- 33rd M · 1st M60Distance137.888kmPace5.75Cat.M60
- 51st F · 1st W35Distance126.397kmPace5.27Cat.W35
- 55th M · 2nd M35Distance126.397kmPace5.27Cat.M35
- 55th M · 2nd M45Distance126.397kmPace5.27Cat.M45
- 82nd F · 1st W23Distance114.907kmPace4.79Cat.W23
- 87th M · 1st M23Distance114.907kmPace4.79Cat.M23
- 108th M · 1st M70Distance103.416kmPace4.31Cat.M70
- 108th M · 3rd M45Distance103.416kmPace4.31Cat.M45
- 108th M · 3rd M45Distance103.416kmPace4.31Cat.M45
- 1311th MDistance91.925kmPace3.83
- 1311th M · 1st M50Distance91.925kmPace3.83Cat.M50
- 1311th M · 5th M45Distance91.925kmPace3.83Cat.M45
- 1311th M · 5th M45Distance91.925kmPace3.83Cat.M45
- 1311th M · 1st M50Distance91.925kmPace3.83Cat.M50
- 1311th M · 2nd M23Distance91.925kmPace3.83Cat.M23
- 1917th M · 7th M45Distance80.435kmPace3.35Cat.M45
- 1917th M · 1st MU23Distance80.435kmPace3.35Cat.MU23
- 1917th M · 3rd M35Distance80.435kmPace3.35Cat.M35
- 1917th M · 1st M55Distance80.435kmPace3.35Cat.M55
- 233rd FDistance68.944kmPace2.87
- 233rd F · 2nd W23Distance68.944kmPace2.87Cat.W23
- 2321st MDistance68.944kmPace2.87
- 2321st M · 2nd M55Distance68.944kmPace2.87Cat.M55
- 2321st MDistance68.944kmPace2.87
- 2824th MDistance57.453kmPace2.39
- 2824th M · 8th M45Distance57.453kmPace2.39Cat.M45
- 305th F · 1st W45Distance45.962kmPace1.92Cat.W45
- 305th F · 1st W55Distance45.962kmPace1.92Cat.W55
- 3026th MDistance45.962kmPace1.92