DUV ULTRA STATS

Dai, William

United StatesManBorn 19692012 – 2026Runner id 324267
Events
97
2012 – 2026
Best pace
12.459
km/h · 2016
Best finish
1st
of 42 · 2015
Distance raced
7,574
km · splits not double-counted

Pace over time

km/h · higher is faster

4.56.99.311.714.220122026

Pace over time: 97 races from 2012 to 2026, ranging from 5.17 to 13.49 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

Results

Results 1 to 50 of 97 for this runner, in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2012-07-07
Dirty Dozen 6h Endurance RunUnited States
6h48.811 km8.13519/31
2013-02-24
San Bruno Mountain 50 Mile UltramarathonUnited States
50mi10:55:21 h7.36710/28
2013-04-20
Ruth Anderson Ultra 50kmUnited States*CA
50km4:17:20 h11.6585/55
2013-07-14
Pacifica 50 km Trail RunUnited States*San Francisco, CA
50km6:09:05 h8.1288/16
2013-08-11
Skyline 50k Endurance RunUnited States*San Francisco, CA
50km5:07:44 h9.74947/240
2013-08-24
Tamalpa Headlands 50KUnited States*San Francisco, CA
31.5mi5:54:54 h8.57057/181
2014-04-19
Ruth Anderson Ultra 100kmUnited States
100km10:15:18 h9.7515/10
2014-05-10
Quicksilver 50 km Endurance RunUnited States*San Francisco, CA
50km4:57:54 h10.07012/122
2014-05-18
Ohlone 50K Wilderness RunUnited States*San Francisco, CA
50km5:55:18 h8.44424/176
2014-06-21
San Francisco Summer Solstice 24hUnited States*San Francisco, CA
24h162.213 km6.75911/46
2014-08-23
Tamalpa Headlands 50KUnited States*San Francisco, CA
31.5mi5:43:39 h8.85147/187
2014-12-28
Woodside Trail Run 50KUnited States*San Francisco, CA
50km4:54:32 h10.18612/95
2015-01-31
Fremont Fat Ass 50kUnited States*San Francisco, CA
50km4:50:00 h10.3453/64
2015-02-22
West Coast 50KUnited States*San Francisco, CA
50km5:32:28 h9.0234/12
2015-04-18
Ruth Anderson Ultra 100kmUnited States
100km9:54:54 h10.0864/12
2015-05-09
Quicksilver 100 km Endurance RunUnited States*San Francisco, CA
100km12:38:44 h7.90851/181
2015-05-16
Silver State 50 MileUnited States
50mi9:23:55 h8.56218/82
2015-06-20
San Francisco Summer Solstice 24hUnited States*San Francisco, CA
24h191.241 km7.9685/59
2015-08-08
Skyline 50k Endurance RunUnited States*San Francisco, CA
50km4:58:14 h10.05926/163
2015-08-29
Tamalpa Headlands 50KUnited States*San Francisco, CA
31.5mi5:38:04 h8.99772/220
2015-09-12
Headlands Hundred 100 Mile Endurance RunUnited States*San Francisco, CA
100mi21:54:38 h7.3452/26
2015-10-10
Dick Collins Firetrails 50 MileUnited States*San Francisco, CA
50mi9:26:57 h8.51633/186
2015-11-28
Quad Dipsea Trail RunUnited States*San Francisco, CA
28mi6:13:13 h7.244103/280
2015-12-06
Hunter S. Thompson Fear & Loathing 50 kmUnited States*San Francisco, CA
50km4:54:00 h10.2041/42
2015-12-27
Woodside Trail Run 50KUnited States*San Francisco, CA
50km5:03:15 h9.89312/70
2016-02-06
Jed Smith Ultra Classic - 50 km RaceUnited States
50km4:00:47 h12.45913/79
2016-04-16
Ruth Anderson Ultra 50kmUnited States
50km4:21:15 h11.4835/32
2016-05-07
Miwok 100k Trail RaceUnited States*San Francisco, CA
100km12:36:00 h7.93798/289
2016-05-14
Quicksilver 100 km Endurance RunUnited States*San Francisco, CA
100km12:38:55 h7.90625/165
2016-07-16
Tahoe Rim Trail 100M Endurance RunUnited States*San Francisco, CA
100mi25:20:58 h6.34918/154
2016-10-08
Skyline to the Sea 50kmUnited States*San Francisco, CA
50km5:47:59 h8.62118/138
2016-11-26
Quad Dipsea Trail RunUnited States
28mi6:07:30 h7.35776/275
2016-12-04
Hunter S. Thompson Fear & Loathing 50 kmUnited States*San Francisco, CA
50km6:14:09 h8.01813/41
2017-02-18
FOURmidable 50KUnited States*San Francisco, CA
50km5:48:44 h8.60352/181
2017-03-11
Marin Ultra Challenge 50 Mile RaceUnited States*San Francisco, CA
50mi9:34:05 h8.41017/136
2017-04-23
Ruth Anderson Ultra 50kmUnited States
50km4:15:38 h11.7365/22
2017-05-06
Miwok 100k Trail RaceUnited States
100km12:03:11 h8.29765/285
2017-05-13
Quicksilver 100 km Endurance RunUnited States*San Francisco, CA
100km12:50:23 h7.78832/158
2017-05-21
Ohlone 50K Wilderness RunUnited States*San Francisco, CA
50km7:09:15 h6.98935/128
2017-08-06
Skyline 50k Endurance RunUnited States
50km5:18:48 h9.41039/196
2017-08-26
Tamalpa Headlands 50KUnited States*San Francisco, CA
31.5mi6:19:30 h8.01535/177
2017-10-07
Dick Collins Firetrails 100 kmUnited States*San Francisco, CA
100km13:27:18 h7.43213/37
2017-11-04
Rio Del Lago 100 Mile Endurance RunUnited States*San Francisco, CA
100mi21:37:58 h7.43937/298
2017-11-25
Quad Dipsea Trail RunUnited States
28mi6:09:14 h7.32275/300
2018-02-03
Jed Smith Ultra Classic - 50 km RaceUnited States*San Francisco, CA
50km4:24:58 h11.32212/46
2018-02-17
FOURmidable 50KUnited States
50km5:31:26 h9.05226/149
2018-04-07
Napa Valley 50k Trail RaceUnited States
50km7:11:16 h6.95616/51
2018-04-22
Ruth Anderson Ultra 100kmUnited States
100km10:29:13 h9.5363/10
2018-05-19
Silver State 50 MileUnited States*San Francisco, CA
50mi11:01:14 h7.30237/78
2018-08-25
Tamalpa Headlands 50KUnited States*San Francisco, CA
31.5mi5:48:03 h8.73924/166

Showing 1–50 of 97