DUV ULTRA STATS

O'Brien, David

Great BritainManBorn 19812013 – 2026Runner id 449805
Events
44
2013 – 2026
Best pace
10.582
km/h · 2025
Best finish
1st
of 229 · 2018
Distance raced
3,208
km · splits not double-counted

Pace over time

km/h · higher is faster

3.35.47.69.711.920132026

Pace over time: 44 races from 2013 to 2026, ranging from 3.85 to 11.27 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

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2013-09-07
10 Peaks Brecon Beacons - Long TrailGreat Britain
89km23:08:15 h3.84772/80
2014-10-12
Royal Park UltraGreat Britain
50km5:32:54 h9.012212/334
2015-06-07
Northants Ultra 35Great Britain
35mi6:58:12 h8.081111/187
2016-02-06
Coastal Trail Series - South Devon UltraGreat Britain
34.9mi7:02:27 h7.97729/63
2016-03-26
Wicklow Way 51 km UltraIreland*Galway
51km6:53:34 h7.399135/167
2016-05-01
Brecon to Cardiff UltraGreat BritainWYE Valley Runners
70km7:03:22 h9.9208/106
2016-05-28
London 2 Brighton ChallengeGreat Britain
100km11:52:12 h8.42523/1238
2016-08-14
Salisbury 54321 Trail RacesGreat BritainWye Valley Runners
50km4:52:58 h10.24018/266
2017-03-25
Maurice Mullins UltraIreland*Galway
51km6:24:31 h7.958104/196
2017-04-08
Coastal Trail Series - Exmoor Ultra PlusGreat Britain
45mi10:34:13 h6.85118/27
2018-03-24
The Silkin Way UltraGreat Britain
50km4:44:28 h10.5463/28
2018-04-07
Vale of Glamorgan Coastal ultra 32 MilesGreat Britain
32mi6:08:16 h8.39023/249
2018-04-28
Butcombe Trail UltraGreat Britain
50mi11:12:55 h7.17552/92
2018-06-01
Jurassic Coast 100 Mile UltraGreat Britain
100mi34:29:00 h4.66728/32
2018-08-11
Wye Valley ChallengeGreat Britain
100km10:52:46 h9.1921/229
2019-06-01
The Vogum - Vale of Glamorgan Ultra MarathonGreat Britain
40mi7:34:00 h8.5087/98
2019-06-15
mozart UltraAustria*Hereford
63km7:22:07 h8.55021/231
2019-07-06
The Howum - Heart of Wales Ultra MarathonGreat Britain
30.3mi6:34:00 h7.42616/74
2020-03-07
Winter Green Man Ultra 45Great Britain
45mi10:10:34 h7.11769/186
2020-09-26
Chiltern 50 ChallengeGreat Britain
50km4:56:34 h10.11612/655
2020-10-17
Maverick X & Ultra Jurassic CoastGreat Britain
53km6:20:04 h8.36755/175
2021-06-19
Race to the KingGreat Britain
53.6mi9:32:52 h9.03551/904
2021-08-21
Big Day out - The CrossingGreat Britain
36.5mi6:48:43 h8.62328/95
2022-09-03
The Ridum - Ridgeway Ultra MarathonGreat BritainHereford Couriers
30mi6:11:00 h7.80826/121
2022-09-18
Warwickshire Bear UltraGreat BritainHereford Couriers
39mi6:08:37 h10.2168/52
2022-09-24
Snowdonia Trail Running Challenge 52km – Autumn CrossingGreat Britain
52km9:15:14 h5.61936/64
2023-02-18
Winter Railway Ultra 28miGreat Britain
28mi4:29:28 h10.03411/40
2023-03-04
Chester Ultra 50 MilesGreat BritainHereford Couriers
50mi8:25:12 h9.55718/349
2023-03-26
Salcey 50 kmGreat BritainHereford Couriers
50km5:42:51 h8.7507/51
2023-05-06
Thames Path 100Great BritainHereford Couriers
100mi24:16:21 h6.630101/208
2023-06-17
Mozart Ultra 81 kmAustriaHereford Couriers
81km13:43:56 h5.899111/316
2024-02-23
Transgrancanaria Maratón 46 kmSpain*Hereford
46km6:50:03 h6.731325/930
2024-03-02
Chester Ultra 50Great BritainHereford Couriers
50mi10:14:05 h7.86274/385
2024-04-06
The CANUM - Canal Ultra MarathonGreat BritainHereford Couriers
40mi7:00:00 h9.19610/119
2024-07-06
The PIGUM 30Great BritainHereford Couriers
30mi6:01:00 h8.02424/181
2024-09-07
The Ridum - Ridgeway Ultra MarathonGreat BritainHereford Couriers
30mi5:38:00 h8.57012/253
2024-09-21
Chiltern Wonderland 50Great Britain
50mi8:45:16 h9.19217/239
2024-10-12
Autumn 100 Mile RaceGreat Britain
100mi20:55:35 h7.69127/170
2025-04-05
The CANUM - Canal Ultra MarathonGreat BritainHereford Couriers
40mi6:05:00 h10.5829/165
2025-04-26
Chiltern Hills 100KGreat Britain
100km11:37:37 h8.60117/85
2025-05-11
Northants Ultra 35 Shires & SpiresGreat Britain
35mi6:07:24 h9.19922/102
2025-12-07
Hurtwood 50k Endurance Trail RunGreat BritainHereford Couriers
50km5:44:40 h8.70464/346
2026-03-07
Transgrancanaria Advanced 82 kmSpain
81.3km15:16:14 h5.324341/598
2026-04-18
Chester Ultra 100Great BritainHereford Courieres
100mi22:56:45 h7.01438/195