Russ Platt
ID 442333
Born : 1965 Cat. M60 Ultrarunner since 2013 GBR
37
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
57
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
4
Countries visited ?GBRUnited KingdomITAItalySUISwitzerlandUSAUnited States
49,4%
Rank quotient ?This runner's calculation uses 37 eligible race(s): Σ(rank − 1) = 6 176; Σ finishers = 12 499. 6 176 / 12 499 × 100 = 49.41%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races4 584 km
> 100 km14
> 160 km12
> 200 km6
> 24h1
Longest race431,3 km
3rd Spine Fusion — 22/6/2019

Km per year (ultra races)

725
5 races
2022
275
3 races
2023
322
3 races
2024
87
1 race
2025
257
1 race
2026

Race types (share of distance)

Trail88,6%
Stage9,5%
Elim.1,9%

Records

50 km9h53'34100 km22h23'3950 mi9h09'00100 mi33h55'00Backyard13 loops

HISTORY

37 race(s)
DateRacePerf.Rk
2026
14.06 160mi GBRSummer Spine Challenger North 2d 21:44:47 h31
2025
12.07 Backyard Ultra GBR1st The Sting Backyard Ultra North 87.178 km (13h)23
2024
27.07 50mi GBRLakeland 50 Mile 12:19:48 h242
26.04 100mi USA11th The Canyons Endurance 100 Miles Run 33:55:00 h169
02.03 50mi GBRChester Ultra 50 10:57:29 h104
2023
28.07 105mi GBRLakeland 100 Mile 39:21:39 h349
24.06 32mi GBR5th Lakeland Five Passes Ultra 7:58:34 h39
13.05 55km GBR4th Ultra-Trail Snowdonia - 50K 10:25:43 h304
2022
23.08 145km ITA12ème Sur les Traces des Ducs de Savoie 43:51:15 h1056
29.07 100mi GBRLakeland 100 Mile 39:48:19 h306
02.07 50km GBR3rd Ultra-Trail Snowdonia UTS50 9:53:34 h292
02.04 289km GBR3rd Northern Traverse 300km 3d 09:14:55 h57
12.03 50mi GBRChester Ultra 50 Miles 9:26:15 h43
2021
09.10 40mi GBRAtlantic Coast Ultra 40 miler 8:32:05 h8
03.09 135mi/3stages GBR9th Ring O' Fire - 135 Mile Coastal Ultra 31:07:05 h24
2020
29.02 50mi GBRChester Ultra 50 Miles 9:09:00 h65
11.01 32.7mi GBRCoastal Trail Series - Anglesey Ultra 7:17:15 h26
2019
30.08 101km ITA14ème Courmayeur-Champex-Chamonix 22:23:39 h806
22.06 268mi GBR3rd Spine Fusion 5d 07:23:17 h12
01.06 52.8mi GBRCalderdale Way Ultra 50mi 11:32:51 h19
02.03 50mi GBRChester Ultra 50 Miles 9:36:00 h49
2018
01.12 55mi GBRMontane Cheviot Goat 18:38:28 h121
08.09 90km SUISwissPeaks 90 23:18:24 h190
12.05 190mi GBR2nd Northern Traverse 190 Miles 3d 08:06:55 h14
13.01 108mi GBR7th Spine Challenger 45:11:45 h33
2017
01.09 135mi/3stages GBR6th Ring O' Fire - Anglesey 135 Mile Ultra Coastal Marathon 33:14:13 h26
28.07 50mi GBRLakeland 50 Mile 13:08:48 h252
24.06 108mi GBR1st Spine Flare 39:06:45 h7
11.03 31.7mi GBRHaworth Hobble 32 Miles 6:39:16 h255
2016
08.10 82.7km GBRLakes in a day Ultra 50mi 16:08:33 h146
29.07 100mi GBRLakeland 100 Mile 38:58:10 h204
20.03 40mi GBROldham Way Ultra 8:18:59 h20
12.03 31.7mi GBRHaworth Hobble 32 Miles 6:06:16 h132
2015
14.03 32mi GBRHaworth Hobble 32 Miles 6:21:34 h189
2014
25.07 50mi GBRLakeland 50 Mile 13:03:44 h175
15.03 32mi GBRHaworth Hobble 32 Miles 6:18:35 h220
2013
26.07 50mi GBRLakeland 50 Mile 13:33:31 h205