Ry Webb
Born : 1985 Cat. M40 Ultrarunner since 2011 GBR
42
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
7
Countries visited ?CROCroatiaESPSpainFINFinlandGBRUnited KingdomITAItalySUISwitzerlandSWESweden
2,7%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 436; Σ finishers = 15 900. 436 / 15 900 × 100 = 2.74%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races4 377 km
> 100 km14
> 160 km10
> 200 km3
> 24h2
Longest race321,9 km
1st Winter Downs 200 — 13/12/2023

Km per year (ultra races)

430
4 races
2022
427
3 races
2023
283
4 races
2024
395
4 races
2025
268
3 races
2026

Race types (share of distance)

Road10,5%
Trail84,2%
?5,3%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 318
🏅 Top 3 M18
Longest winning streak1
Current streak0

HISTORY

42 race(s) · 6 split(s) nested
DateRacePerf.Rk
2026
26.06 50km ITA19^ Lavaredo Ultra Trail by UTMB - 50K 5:32:13 h51
10.04 168.2km CRO14th Istria 100 by UTMB - 168K 23:43:24 h22
14.03 31mi GBR4th Hundred Hills 50km 3:52:56 h2 🥈
2025
07.12 50km GBR8th Hurtwood 50k Endurance Trail Run 4:08:01 h4
25.07 105mi GBRLakeland 100 Mile 20:05:31 h2 🥈
14.06 50km GBR1st South Downs Way 50 km Race 4:08:08 h11
22.02 126km ESPTransgrancanaria Classic 126 km 17:08:42 h39
2024
12.10 50km GBRMourne Sky Ultra 6:59:10 h3 🥉
10.08 42mi GBR13th Devil o' the Highlands Footrace 5:42:59 h3 🥉
29.06 80km ITA17^ Lavaredo Ultra Trail by UTMB - 80K 9:49:38 h8
27.04 53mi GBR16th Highland Fling Race 7:45:37 h6
2023
13.12 200mi GBR1st Winter Downs 200 2d 01:15:50 h1 🏆
08.07 31mi GBR4th Wendover Woods Night 50km 4:39:35 h3 🥉
13.05 55km GBR4th Ultra-Trail Snowdonia - 50K 7:04:30 h12
2022
04.11 169km SWEKullamannen Ultra 100 miles 18:18:30 h9
25.08 56km SUI7ème Orsières-Champex-Chamonix 6:30:36 h54
24.06 120km ITA15^ Lavaredo Ultra Trail by UTMB - 120K 15:21:38 h35
23.04 53mi GBR15th Highland Fling Race 7:46:19 h4
2021
09.10 50mi GBRLakes in a day Ultra 9:08:00 h1 🏆
10.07 100km GBR7th Ultimate Lakeland Trails Challenge 100 km 10:20:53 h6
22.05 50mi GBR10th North Downs Way 50 Mile Race 6:36:55 h1 🏆
2020
22.02 24h FINXIII Endurance 24 h Ultrarun Espoo 232.378 km3 🥉
2019
01.12 50km GBR2nd Hurtwood 50k Endurance Trail Run 4:09:05 h2 🥈
07.09 100mi GBR1st Centurion Track 100 13:24:59 h2 🥈
13.06 6h GBRDorney Lake Challenge 80.145 km1 🏆
22.02 128km ESPTransgrancanaria 128 km 17:32:39 h39
2018
15.12 24h ESP24 hores en pista Corredors.Cat - Barcelona 216.902 km9
31.08 101km ITA13ème Courmayeur-Champex-Chamonix 13:37:27 h54
12.05 53mi GBR1st Ultra-Trail Snowdonia UTS50 13:11:30 h5
2017
25.11 50mi GBR2nd Wendover Woods 50 8:08:28 h3 🥉
16.09 50mi GBR2nd Chiltern Wonderland 50 Mile Race 7:20:44 h3 🥉
24.06 57km GBRV3K Ultra Skyrunning 8:39:31 h9
13.05 50mi GBR7th North Downs Way 50 Mile Race 6:58:59 h3 🥉
08.04 50mi GBR5th South Downs Way 50 Mile Race 6:47:14 h2 🥈
2016
06.08 103mi GBR6th North Downs Way 100 Mile Race 18:31:46 h5
14.05 50mi GBR6th North Downs Way 50 Mile Race 7:05:50 h2 🥈
2015
29.11 50km GBR32nd Gatliff 50 km Marathon 5:32:55 h2 🥈
08.08 100mi GBR5th North Downs Way 100 Mile Race 18:59:36 h4
11.07 100km GBR3rd Race to the Stones 100 km Ultramarathon 10:20:12 h15
16.05 50mi GBR5th North Downs Way 50 Mile Race 8:01:58 h5
2012
03.03 100mi GBR1st Thames Path 100 20:36:00 h19
2011
13.08 50mi GBR1st North Downs Way 50 Mile Race 9:18:24 h14