Peter Summers
ID 48133
Born : 1966 Cat. M60 Ultrarunner since 2008 GBR
42
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
61
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
3
Countries visited ?FRAFranceGBRUnited KingdomGREGreece
27,7%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 2 084; Σ finishers = 7 515. 2 084 / 7 515 × 100 = 27.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races5 340 km
> 100 km19
> 160 km17
> 200 km10
> 24h2
Longest race402,3 km
4th Thames Ring 250 Miles — 24/6/2015

Km per year (ultra races)

180
3 races
2022
219
2 races
2023
518
5 races
2024
169
1 race
2025
2026

Race types (share of distance)

Road8,0%
Trail92,0%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 38
🏅 Top 3 M8
Longest winning streak1
Current streak0

Records

50 km4h50'26100 mi33h37'536 h63,09 km12 h64,37 km24 h120,00 km

HISTORY

42 race(s)
DateRacePerf.Rk
2025
25.07 105mi GBRLakeland 100 Mile 34:22:10 h196
2024
08.12 50km GBR7th Hurtwood 50k Endurance Trail Run 6:04:58 h121
16.11 50km GBRChiltern Ridge Winter 50k 4:50:26 h40
19.10 47mi GBR17th Thames Trail Ultra 8:39:49 h14
26.07 105mi GBRLakeland 100 Mile 36:40:35 h245
13.01 108mi GBR12th Winter Spine Challenger South 2d 00:04:15 h64
2023
03.12 50km GBR6th Hurtwood 50k Endurance Trail Run 5:56:28 h147
28.07 105mi GBRLakeland 100 Mile 36:28:36 h243
2022
15.05 50km GBRGoring Gap Run 4:52:34 h19
07.05 37.5mi GBR9th Bewl Water Ultra 37mi 5:26:24 h4
08.01 43mi GBR14th Country to Capital 6:42:45 h36
2021
28.12 50km GBR5th Winter Cross Ultra 50km 5:01:59 h13
28.08 130mi GBR7th Leeds & Liverpool Canal Race 130 mile 33:16:00 h15
23.07 100mi GBRLakeland 100 Mile 34:11:17 h150
26.06 61km GBRBlack Mountains Trail Running Challenge 61km Day 1 7:53:46 h28
17.04 50km GBR3rd Hurtwood 50k Endurance Trail Run 5:56:37 h112
2020
24.10 48mi GBR13th GB Ultra Thames Trot 6:53:44 h12
2019
25.05 145mi GBR25th Grand Union Canal Race 145 mile 33:20:00 h9
11.05 37.5mi GBR5th Bewl Water Ultra 37mi 5:02:11 h1 🏆
12.01 45mi GBR11th GB Ultra Country to Capital 6:26:00 h57
2018
28.09 246km GRE36. Spartathlon 32:36:48 h82
01.09 12h GBR4th St. Albans Stampede 12h Enduro 64.373 km40
27.07 145mi GBR2nd Kennet & Avon Canal Race 145 mile 31:20:00 h3 🥉
06.07 6h GBRDinton Pastures 63.086 km1 🏆
16.06 24h GBRHenley 24 Hour Race 120.000 km16
12.05 37.5mi GBR4th Bewl Water Ultra 37mi 5:00:35 h1 🏆
13.01 45mi GBR10th GB Ultra Country to Capital 6:10:14 h16
2017
28.12 45mi GBR2nd Winter Cross Ultra 45mi 7:16:40 h15
26.08 130mi GBR4th Liverpool to Leeds 130 mile Canal Race 25:51:00 h4
28.07 145mi GBR1st 145 mile Kennet & Avon Canal Race 31:12:00 h7
07.07 6h GBRDinton Pastures Sundae Challenge 54.878 km2 🥈
27.05 145mi GBR23rd 145 mile Grand Union Canal Race 31:34:00 h7
13.05 37.5mi GBR3rd Bewl Water Ultra 37mi 4:51:21 h1 🏆
2016
28.05 145mi GBR22nd 145mi Grand Union Canal Race 31:55:00 h10
2015
24.06 250mi GBR4th Thames Ring 250 Miles 3d 09:47:00 h2 🥈
2014
25.07 100mi GBRLakeland 100 Mile 33:37:53 h69
2012
02.06 145mi GBR18th 145mi Grand Union Canal Race 30:03:00 h3 🥉
2011
30.07 24h GBR2nd Thunder Run 24hr 80.000 km86
2009
28.08 166km FRA7ème Ultra Trail Tour du Mont Blanc 33:39:21 h211
17.01 45mi GBRGB Ultra Country to Capital 7:07:07 h4
2008
23.08 85mi GBR5th Ridgeway Challenge 85 Mile Trail Run 19:02:02 h9
28.06 44mi GBR2nd Cornwall Classic Quarter Ultra Marathon 9:39:54 h11