United StatesFixed distance
American River 50 Mile Endurance Run
12 Apr1981
Distance
50mi
Finishers
270231 men39 women
Winning time
5:32:18h
Median pace
9.04km/h
Pace distribution
270 finishers · 6.68–14.53 km/h · mean 9.16
Every finisher ran the same 50 mi course, so these paces are directly comparable.
Histogram of finisher pace. 270 finishers ranged from 6.68 to 14.53 kilometres per hour, with a mean of 9.16 and a median of 9.04. The busiest band is 8.0 to 8.5 kilometres per hour, with 48 finishers.
Results
Ranks 1–50 of 270
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | 5:32:18h | 14.53 | M23 | 1st M · 1st M23 | |
| 2 | 5:42:48h | 14.08 | M23 | 2nd M · 2nd M23 | |
| 3 | 6:15:41h | 12.85 | M23 | 3rd M · 3rd M23 | |
| 4 | 6:24:10h | 12.57 | M23 | 4th M · 4th M23 | |
| 5 | 6:32:46h | 12.29 | M23 | 5th M · 5th M23 | |
| 6 | 6:37:14h | 12.15 | M23 | 6th M · 6th M23 | |
| 7 | 6:38:52h | 12.10 | M23 | 7th M · 7th M23 | |
| 8 | 6:41:32h | 12.02 | M35 | 8th M · 1st M35 | |
| 9 | 6:48:09h | 11.83 | M23 | 9th M · 8th M23 | |
| 10 | 6:48:35h | 11.82 | M35 | 10th M · 2nd M35 | |
| 11 | 6:51:12h | 11.74 | M23 | 11th M · 9th M23 | |
| 12 | 6:52:29h | 11.71 | M23 | 12th M · 10th M23 | |
| 13 | 6:55:24h | 11.62 | M23 | 13th M · 11th M23 | |
| 14 | 6:55:58h | 11.61 | M40 | 14th M · 1st M40 | |
| 15 | 6:56:23h | 11.60 | M35 | 15th M · 3rd M35 | |
| 16 | 6:57:04h | 11.58 | — | 16th M | |
| 17 | 6:57:10h | 11.57 | M23 | 17th M · 12th M23 | |
| 18 | 7:01:08h | 11.46 | M35 | 18th M · 4th M35 | |
| 19 | 7:01:21h | 11.46 | M23 | 19th M · 13th M23 | |
| 20 | 7:01:22h | 11.46 | M23 | 20th M · 14th M23 | |
| 21 | 7:07:22h | 11.30 | M35 | 21st M · 5th M35 | |
| 22 | 7:07:37h | 11.29 | M23 | 22nd M · 15th M23 | |
| 23 | 7:08:12h | 11.28 | M23 | 23rd M · 16th M23 | |
| 24 | 7:11:32h | 11.19 | M23 | 24th M · 17th M23 | |
| 25 | 7:13:02h | 11.15 | M35 | 25th M · 6th M35 | |
| 26 | 7:13:07h | 11.15 | M35 | 26th M · 7th M35 | |
| 27 | 7:15:10h | 11.10 | M40 | 27th M · 2nd M40 | |
| 28 | 7:15:21h | 11.09 | M35 | 28th M · 8th M35 | |
| 29 | 7:15:32h | 11.09 | M35 | 29th M · 9th M35 | |
| 30 | 7:18:07h | 11.02 | MU23 | 30th M · 1st MU23 | |
| 31 | 7:18:52h | 11.00 | M23 | 31st M · 18th M23 | |
| 32 | 7:19:20h | 10.99 | M40 | 32nd M · 3rd M40 | |
| 33 | 7:20:54h | 10.95 | M23 | 33rd M · 19th M23 | |
| 34 | 7:21:02h | 10.95 | W35 | 1st F · 1st W35 | |
| 35 | 7:21:22h | 10.94 | M35 | 34th M · 10th M35 | |
| 36 | 7:21:24h | 10.94 | M23 | 35th M · 20th M23 | |
| 37 | 7:25:04h | 10.85 | M23 | 36th M · 21st M23 | |
| 38 | 7:25:32h | 10.84 | M23 | 37th M · 22nd M23 | |
| 39 | 7:28:49h | 10.76 | M23 | 38th M · 23rd M23 | |
| 40 | 7:31:36h | 10.69 | M23 | 39th M · 24th M23 | |
| 41 | 7:38:22h | 10.53 | M35 | 40th M · 11th M35 | |
| 42 | 7:39:15h | 10.51 | M23 | 41st M · 25th M23 | |
| 43 | 7:42:44h | 10.43 | M40 | 42nd M · 4th M40 | |
| 44 | 7:42:56h | 10.43 | M23 | 43rd M · 26th M23 | |
| 45 | 7:43:40h | 10.41 | M55 | 44th M · 1st M55 | |
| 46 | 7:44:42h | 10.39 | M40 | 45th M · 5th M40 | |
| 47 | 7:44:53h | 10.38 | — | 46th M | |
| 48 | 7:46:04h | 10.36 | M35 | 47th M · 12th M35 | |
| 49 | 7:46:35h | 10.35 | M35 | 48th M · 13th M35 | |
| 50 | 7:48:17h | 10.31 | M23 | 49th M · 27th M23 |
- 11st M · 1st M23Time5:32:18hPace14.53Cat.M23
- 22nd M · 2nd M23Time5:42:48hPace14.08Cat.M23
- 33rd M · 3rd M23Time6:15:41hPace12.85Cat.M23
- 44th M · 4th M23Time6:24:10hPace12.57Cat.M23
- 55th M · 5th M23Time6:32:46hPace12.29Cat.M23
- 66th M · 6th M23Time6:37:14hPace12.15Cat.M23
- 77th M · 7th M23Time6:38:52hPace12.10Cat.M23
- 88th M · 1st M35Time6:41:32hPace12.02Cat.M35
- 99th M · 8th M23Time6:48:09hPace11.83Cat.M23
- 1010th M · 2nd M35Time6:48:35hPace11.82Cat.M35
- 1111th M · 9th M23Time6:51:12hPace11.74Cat.M23
- 1212th M · 10th M23Time6:52:29hPace11.71Cat.M23
- 1313th M · 11th M23Time6:55:24hPace11.62Cat.M23
- 1414th M · 1st M40Time6:55:58hPace11.61Cat.M40
- 1515th M · 3rd M35Time6:56:23hPace11.60Cat.M35
- 1616th MTime6:57:04hPace11.58
- 1717th M · 12th M23Time6:57:10hPace11.57Cat.M23
- 1818th M · 4th M35Time7:01:08hPace11.46Cat.M35
- 1919th M · 13th M23Time7:01:21hPace11.46Cat.M23
- 2020th M · 14th M23Time7:01:22hPace11.46Cat.M23
- 2121st M · 5th M35Time7:07:22hPace11.30Cat.M35
- 2222nd M · 15th M23Time7:07:37hPace11.29Cat.M23
- 2323rd M · 16th M23Time7:08:12hPace11.28Cat.M23
- 2424th M · 17th M23Time7:11:32hPace11.19Cat.M23
- 2525th M · 6th M35Time7:13:02hPace11.15Cat.M35
- 2626th M · 7th M35Time7:13:07hPace11.15Cat.M35
- 2727th M · 2nd M40Time7:15:10hPace11.10Cat.M40
- 2828th M · 8th M35Time7:15:21hPace11.09Cat.M35
- 2929th M · 9th M35Time7:15:32hPace11.09Cat.M35
- 3030th M · 1st MU23Time7:18:07hPace11.02Cat.MU23
- 3131st M · 18th M23Time7:18:52hPace11.00Cat.M23
- 3232nd M · 3rd M40Time7:19:20hPace10.99Cat.M40
- 3333rd M · 19th M23Time7:20:54hPace10.95Cat.M23
- 341st F · 1st W35Time7:21:02hPace10.95Cat.W35
- 3534th M · 10th M35Time7:21:22hPace10.94Cat.M35
- 3635th M · 20th M23Time7:21:24hPace10.94Cat.M23
- 3736th M · 21st M23Time7:25:04hPace10.85Cat.M23
- 3837th M · 22nd M23Time7:25:32hPace10.84Cat.M23
- 3938th M · 23rd M23Time7:28:49hPace10.76Cat.M23
- 4039th M · 24th M23Time7:31:36hPace10.69Cat.M23
- 4140th M · 11th M35Time7:38:22hPace10.53Cat.M35
- 4241st M · 25th M23Time7:39:15hPace10.51Cat.M23
- 4342nd M · 4th M40Time7:42:44hPace10.43Cat.M40
- 4443rd M · 26th M23Time7:42:56hPace10.43Cat.M23
- 4544th M · 1st M55Time7:43:40hPace10.41Cat.M55
- 4645th M · 5th M40Time7:44:42hPace10.39Cat.M40
- 4746th MTime7:44:53hPace10.38
- 4847th M · 12th M35Time7:46:04hPace10.36Cat.M35
- 4948th M · 13th M35Time7:46:35hPace10.35Cat.M35
- 5049th M · 27th M23Time7:48:17hPace10.31Cat.M23
Showing ranks 1–50 of 270