Daniel Alan Lawson
Born : 1973 Cat. M50 Ultrarunner since 2009 GBR
52
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
87
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
13
Countries visited ?CHNChinaESPSpainFRAFranceGBRUnited KingdomGREGreeceHUNHungaryINDIndiaITAItalyNEDNetherlandsPOLPolandROURomaniaTPETaiwanUSAUnited States
6,2%
Rank quotient ?This runner's calculation uses 55 eligible race(s): Σ(rank − 1) = 491; Σ finishers = 7 888. 491 / 7 888 × 100 = 6.22%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed55
Km — ultra races10 842 km
> 100 km45
> 160 km37
> 200 km23
> 24h23
> 48h5
Longest race920,1 km

Km per year (ultra races)

509
2 races
2022
1 044
4 races
2023
409
3 races
2024
600
2 races
2025
2026

Race types (share of distance)

Road62,2%
Trail34,4%
Elim.3,3%

Wins & podiums (ultra)

🏆 Win27
🏆 Win M27
🏅 Top 336
🏅 Top 3 M36
Longest winning streak4
Current streak0

HISTORY

59 race(s) · 36 split(s) nested
DateRacePerf.Rk
2025
18.10 24h FRA12ème 24 heures d'Albi, IAU 24h WC 204.433 km155
21.03 48h ESPFestival de UltraFondo Burjassot - 48h 395.329 km1 🏆
2024
08.06 100mi GBR12th South Downs Way 100 Mile Race 14:27:30 h1 🏆
13.04 50mi GBR12th South Downs Way 50 Mile Race 6:28:23 h2 🥈
26.01 Backyard Ultra GBR1st The Longbridge 100 Backyard Ultra (Winter) 167.650 km1 🏆
2023
01.12 24h TPEIAU 24h WC Taipei (all races combined) 256.410 km17
01.12 12h TPEIAU 24h WC Taipei - 12h Split 146.000 km10
01.12 100mi TPEIAU 24h WC Taipei - 100mi Split 13:24:35 h9
01.12 24h TPEIAU 24h WC Taipei 256.410 km17
11.08 48h GBRGloucester 48h track race 370.592 km3 🥉
22.04 100mi GBR4th Centurion Track 100 12:37:10 h1 🏆
2022
17.09 24h ITA28^ Lupatotissima - 24 ore, 23rd IAU 24H EC 273.003 km5
13.05 48h POL4. ABM Jędraszek UltraPark Weekend 48h - Polish Cup 236.394 km16
2021
11.12 83mi GBRSunrise 14:51:52 h1 🏆
18.09 119.1km GBRThe Cumbria Way Ultra 73mi 12:37:47 h1 🏆
08.05 100mi GBR10th Thames Path 100 15:22:28 h3 🥉
2020
15.02 Backyard Ultra GBR5. Last One Standing Castleward 194.474 km (29h)7
2019
26.10 6h FRA7ème IAU 24h WC, 24 heures d'Albi - 6h Split 68.689 km21
26.10 12h FRA7ème IAU 24h WC, 24 heures d'Albi - 12h Split 132.802 km27
26.10 24h FRA7ème IAU 24h WC, 24 heures d'Albi 244.731 km28
12.07 50km GBR1st Wendover Woods Night 50km 4:47:33 h2 🥈
16.06 12h GBR2nd Suffolk Trail Running Festival 12h 128.747 km1 🏆
09.05 6d HUN9th EMU 6 Day World Trophy 920.140 km1 🏆
02.02 80km GBR1st The Arc of Attrition 50 Mile 9:13:52 h2 🥈
12.01 45mi GBR11th GB Ultra Country to Capital 5:19:58 h9
2018
01.12 24h TPE18th Soochow/Taipei 24h Ultramarathon 188.800 km30
07.10 36.8mi GBR6th Downs Link Ultra 4:15:51 h1 🏆
26.05 24h ROU22nd IAU 24h EC Timisoara 253.432 km5
07.04 6h GBRCrawley A.I.M. Charity 6 Hour Track Race 81.211 km1 🏆
09.03 100mi CHN2nd Mt. Gaoligong Ultra 100 Miles 24:27:12 h5
2017
02.12 24h TPE17th Soochow/Taipei 24h Ultramarathon 241.205 km7
27.09 400km CHN3rd Ultra Trail Gobi Race (UTGR) 400 2d 22:51:45 h1 🏆
01.07 24h GBRIAU 24h WC Belfast 231.280 km51
27.05 218km HUNXI. Ultrabalaton 218km 18:30:20 h1 🏆
06.05 12h NED2e 12uur van Steenbergen 152.040 km1 🏆
01.04 12h GBRFreedom Leisure British Ultrafest 54.400 km14
10.02 161km IND4th Run the Rann 161 km Ultra Trail 16:46:31 h1 🏆
2016
18.11 104mi CHN1st Mt. Gaoligong Ultra 100 Miles 21:16:44 h1 🏆
22.10 24h FRAIAU 24h EC - 24 heures d'Albi 261.843 km1 🏆
13.08 64mi GBRRoseland August Trail – Plague Rat 10:55:45 h1 🏆
18.07 135mi USA30th Badwater Ultramarathon 23:52:43 h3 🥉
18.06 24h CHN1st Mount Xiqiao Int. 24 Hour Ultra Marathon 221.090 km1 🏆
22.05 12h NED1e 12uur van Steenbergen 142.507 km1 🏆
17.03 48h GRE11th 48hr Athens Int. Ultramarathon Festival 195.000 km10
2015
25.09 246km GRE33. Spartathlon 23:53:32 h2 🥈
29.08 86mi GBR12th Ridgeway Challenge 86 Mile Trail Run 12:07:00 h1 🏆
23.05 145mi GBR21st 145mi Grand Union Canal Race 22:15:00 h1 🏆
11.04 24h ITAIAU 24h EC (7^ 24 ore di Torino) 241.274 km16
11.04 24h ITAIAU 24h WC (7^ 24 ore di Torino) 241.274 km25
06.02 161km IND2nd Run the Rann 161 km Ultra Trail 24:06:01 h1 🏆
2014
13.12 100km IND3rd Nilgiris 100 km 8:49:00 h1 🏆
08.11 24h IND3rd Bangalore 24 hour Ultra Marathon 226.000 km1 🏆
29.08 168km FRA12ème Ultra Trail Tour du Mont Blanc 28:07:40 h70
14.06 24h GBRGloucester 24 Hour Track Race 242.880 km1 🏆
26.04 100km ESPUltra Trail De Barcelona (UTBCN) 12:55:25 h11
2013
24.08 85mi GBR10th Ridgeway Challenge 85 Mile Trail Run 13:54:00 h1 🏆
21.06 100mi GBRUltra Trail South West (UTSW) 100mi 21:37:17 h1 🏆
2010
31.07 24h GBR1st Thunder Run 24hr 180.000 km2 🥈
2009
20.09 90km GBR2nd London to Brighton Trail Race 8:49:55 h2 🥈