United StatesFixed distance
Quicksilver 50 km Endurance Run
10 May2008
Distance
50km
Finishers
9661 men35 women
Winning time
3:51:58h
Median pace
7.84km/h
Pace distribution
96 finishers · 5.40–12.93 km/h · mean 8.04
Every finisher ran the same 50 km course, so these paces are directly comparable.
Histogram of finisher pace. 96 finishers ranged from 5.40 to 12.93 kilometres per hour, with a mean of 8.04 and a median of 7.84. The busiest band is 8.0 to 8.5 kilometres per hour, with 17 finishers.
Results
Ranks 1–50 of 96
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | 3:51:58h | 12.93 | M23 | 1st M · 1st M23 | |
| 2 | 3:58:03h | 12.60 | M23 | 2nd M · 2nd M23 | |
| 3 | *San Francisco, CA | 4:14:21h | 11.79 | M40 | 3rd M · 1st M40 |
| 4 | *Ashland, OR | 4:17:31h | 11.65 | M35 | 4th M · 1st M35 |
| 5 | *CA | 4:27:49h | 11.20 | M23 | 5th M · 3rd M23 |
| 6 | *San Carlos, CA | 4:39:14h | 10.74 | M23 | 6th M · 4th M23 |
| 7 | 4:46:58h | 10.45 | M23 | 7th M · 5th M23 | |
| 8 | 4:51:47h | 10.28 | M23 | 8th M · 6th M23 | |
| 9 | 4:54:44h | 10.18 | M23 | 9th M · 7th M23 | |
| 10 | 4:55:31h | 10.15 | M23 | 10th M · 8th M23 | |
| 11 | *CA | 5:03:46h | 9.88 | W40 | 1st F · 1st W40 |
| 12 | *San Francisco, CA | 5:04:24h | 9.86 | M45 | 11th M · 1st M45 |
| 13 | 5:08:08h | 9.74 | M23 | 12th M · 9th M23 | |
| 14 | 5:13:11h | 9.58 | M45 | 13th M · 2nd M45 | |
| 15 | *Oceanside, CA | 5:16:02h | 9.49 | M35 | 14th M · 2nd M35 |
| 16 | *Mountain View, CA | 5:23:56h | 9.26 | W40 | 2nd F · 2nd W40 |
| 17 | *Sacramento, CA | 5:24:06h | 9.26 | M35 | 15th M · 3rd M35 |
| 18 | 5:24:36h | 9.24 | M40 | 16th M · 2nd M40 | |
| 19 | 5:26:26h | 9.19 | W45 | 3rd F · 1st W45 | |
| 20 | 5:27:08h | 9.17 | M50 | 17th M · 1st M50 | |
| 21 | 5:29:16h | 9.11 | W45 | 4th F · 2nd W45 | |
| 22 | *CA | 5:31:08h | 9.06 | M50 | 18th M · 2nd M50 |
| 23 | *Cupertino, CA | 5:38:33h | 8.86 | W45 | 5th F · 3rd W45 |
| 24 | 5:43:18h | 8.74 | M50 | 19th M · 3rd M50 | |
| 25 | *San Francisco, CA | 5:44:46h | 8.70 | W40 | 6th F · 3rd W40 |
| 26 | *Vacaville, CA | 5:48:17h | 8.61 | M23 | 20th M · 10th M23 |
| 27 | 5:48:18h | 8.61 | M23 | 21st M · 11th M23 | |
| 28 | 5:48:45h | 8.60 | M60 | 22nd M · 1st M60 | |
| 29 | *Newman CA | 5:49:40h | 8.58 | M45 | 23rd M · 3rd M45 |
| 30 | *Palo Alto, CA | 5:50:33h | 8.56 | M50 | 24th M · 4th M50 |
| 31 | *Mountain View, CA | 5:54:02h | 8.47 | M70 | 25th M · 1st M70 |
| 32 | *Walnut Creek, CA | 5:56:04h | 8.43 | W45 | 7th F · 4th W45 |
| 33 | 6:00:21h | 8.32 | M50 | 26th M · 5th M50 | |
| 34 | 6:00:35h | 8.32 | W23 | 8th F · 1st W23 | |
| 35 | *TX | 6:00:44h | 8.32 | M45 | 27th M · 4th M45 |
| 36 | *Cupertino, CA | 6:01:03h | 8.31 | M50 | 28th M · 6th M50 |
| 37 | *Santa Clara, CA | 6:04:17h | 8.23 | M55 | 29th M · 1st M55 |
| 38 | 6:04:18h | 8.23 | M23 | 30th M · 12th M23 | |
| 39 | 6:06:42h | 8.18 | W35 | 9th F · 1st W35 | |
| 40 | 6:06:44h | 8.18 | M45 | 31st M · 5th M45 | |
| 41 | 6:08:23h | 8.14 | M45 | 32nd M · 6th M45 | |
| 42 | *South Pasadena, CA | 6:10:42h | 8.09 | W40 | 10th F · 4th W40 |
| 43 | *Wrightwood, CA | 6:10:43h | 8.09 | M50 | 33rd M · 7th M50 |
| 44 | *Mill Valley, CA | 6:12:28h | 8.05 | W45 | 11th F · 5th W45 |
| 45 | *Modesto, CA | 6:13:52h | 8.02 | W45 | 12th F · 6th W45 |
| 46 | *San Jose, CA | 6:14:03h | 8.02 | W40 | 13th F · 5th W40 |
| 47 | *San Mateo, CA | 6:14:17h | 8.02 | M50 | 34th M · 8th M50 |
| 48 | 6:16:23h | 7.97 | W45 | 14th F · 7th W45 | |
| 49 | 6:22:33h | 7.84 | M40 | 35th M · 3rd M40 | |
| 50 | 6:28:52h | 7.71 | W50 | 15th F · 1st W50 |
- 11st M · 1st M23Time3:51:58hPace12.93Cat.M23
- 22nd M · 2nd M23Time3:58:03hPace12.60Cat.M23
- 3*San Francisco, CA3rd M · 1st M40Time4:14:21hPace11.79Cat.M40
- 4*Ashland, OR4th M · 1st M35Time4:17:31hPace11.65Cat.M35
- 5*CA5th M · 3rd M23Time4:27:49hPace11.20Cat.M23
- 6*San Carlos, CA6th M · 4th M23Time4:39:14hPace10.74Cat.M23
- 77th M · 5th M23Time4:46:58hPace10.45Cat.M23
- 88th M · 6th M23Time4:51:47hPace10.28Cat.M23
- 99th M · 7th M23Time4:54:44hPace10.18Cat.M23
- 1010th M · 8th M23Time4:55:31hPace10.15Cat.M23
- 11*CA1st F · 1st W40Time5:03:46hPace9.88Cat.W40
- 12*San Francisco, CA11th M · 1st M45Time5:04:24hPace9.86Cat.M45
- 1312th M · 9th M23Time5:08:08hPace9.74Cat.M23
- 1413th M · 2nd M45Time5:13:11hPace9.58Cat.M45
- 15*Oceanside, CA14th M · 2nd M35Time5:16:02hPace9.49Cat.M35
- 16*Mountain View, CA2nd F · 2nd W40Time5:23:56hPace9.26Cat.W40
- 17*Sacramento, CA15th M · 3rd M35Time5:24:06hPace9.26Cat.M35
- 1816th M · 2nd M40Time5:24:36hPace9.24Cat.M40
- 193rd F · 1st W45Time5:26:26hPace9.19Cat.W45
- 2017th M · 1st M50Time5:27:08hPace9.17Cat.M50
- 214th F · 2nd W45Time5:29:16hPace9.11Cat.W45
- 22*CA18th M · 2nd M50Time5:31:08hPace9.06Cat.M50
- 23*Cupertino, CA5th F · 3rd W45Time5:38:33hPace8.86Cat.W45
- 2419th M · 3rd M50Time5:43:18hPace8.74Cat.M50
- 25*San Francisco, CA6th F · 3rd W40Time5:44:46hPace8.70Cat.W40
- 26*Vacaville, CA20th M · 10th M23Time5:48:17hPace8.61Cat.M23
- 2721st M · 11th M23Time5:48:18hPace8.61Cat.M23
- 2822nd M · 1st M60Time5:48:45hPace8.60Cat.M60
- 29*Newman CA23rd M · 3rd M45Time5:49:40hPace8.58Cat.M45
- 30*Palo Alto, CA24th M · 4th M50Time5:50:33hPace8.56Cat.M50
- 31*Mountain View, CA25th M · 1st M70Time5:54:02hPace8.47Cat.M70
- 32*Walnut Creek, CA7th F · 4th W45Time5:56:04hPace8.43Cat.W45
- 3326th M · 5th M50Time6:00:21hPace8.32Cat.M50
- 348th F · 1st W23Time6:00:35hPace8.32Cat.W23
- 35*TX27th M · 4th M45Time6:00:44hPace8.32Cat.M45
- 36*Cupertino, CA28th M · 6th M50Time6:01:03hPace8.31Cat.M50
- 37*Santa Clara, CA29th M · 1st M55Time6:04:17hPace8.23Cat.M55
- 3830th M · 12th M23Time6:04:18hPace8.23Cat.M23
- 399th F · 1st W35Time6:06:42hPace8.18Cat.W35
- 4031st M · 5th M45Time6:06:44hPace8.18Cat.M45
- 4132nd M · 6th M45Time6:08:23hPace8.14Cat.M45
- 42*South Pasadena, CA10th F · 4th W40Time6:10:42hPace8.09Cat.W40
- 43*Wrightwood, CA33rd M · 7th M50Time6:10:43hPace8.09Cat.M50
- 44*Mill Valley, CA11th F · 5th W45Time6:12:28hPace8.05Cat.W45
- 45*Modesto, CA12th F · 6th W45Time6:13:52hPace8.02Cat.W45
- 46*San Jose, CA13th F · 5th W40Time6:14:03hPace8.02Cat.W40
- 47*San Mateo, CA34th M · 8th M50Time6:14:17hPace8.02Cat.M50
- 4814th F · 7th W45Time6:16:23hPace7.97Cat.W45
- 4935th M · 3rd M40Time6:22:33hPace7.84Cat.M40
- 5015th F · 1st W50Time6:28:52hPace7.71Cat.W50
Showing ranks 1–50 of 96