Sebastien Betouret
Born : 1977 Cat. M45 Ultrarunner since 2013 FRA
66
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
80
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
6
Countries visited ?ESPSpainFRAFranceGBRUnited KingdomITAItalySUISwitzerlandUSAUnited States
14,4%
Rank quotient ?This runner's calculation uses 82 eligible race(s): Σ(rank − 1) = 4 738; Σ finishers = 32 860. 4 738 / 32 860 × 100 = 14.42%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed93
Km — ultra races9 970 km
> 100 km40
> 160 km28
> 200 km7
> 24h4
Longest race400,0 km
Cape Wrath Ultra — 22/5/2022

Km per year (ultra races)

1 141
7 races
2022
1 274
9 races
2023
593
5 races
2024
608
3 races
2025
338
4 races
2026

Race types (share of distance)

Road4,5%
Trail88,7%
Stage6,8%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 39
🏅 Top 3 M9
Longest winning streak1
Current streak0

HISTORY

88 race(s) · 3 split(s) nested
DateRacePerf.Rk
2026
05.06 108km FRATrail Montan'Aspe - 100K'Aspe 21:18:56 h74
16.05 50mi GBR15th North Downs Way 50 Mile Race 7:54:13 h14
09.05 100km GBR2nd London 100 11:19:34 h17
18.04 50km GBR8th Chiltern Ridge Classic 50K 4:13:37 h7
2025
22.11 103mi GBRCopthorne 100mi 27:25:24 h4
14.09 330km ITA16° TOR330 - Tor des Géants 4d 22:45:43 h223
13.06 112km FRA12ème Ultra-trail du Puy Mary Aurillac (UTPMA) 19:08:29 h64
2024
10.09 130km ITA8° TOR130 - Tot Dret 32:15:01 h29
23.08 164km FRAGrand Raid des Pyrénées - Ultra Tour 160 35:41:30 h39
27.07 100mi GBR5th Beacons Way Ultra 100 31:33:06 h14
04.05 58km GBRMaverick Exmoor Goat Ultra 6:36:28 h6
27.01 50mi GBR6th The Arc of Attrition 50 Mile 10:45:53 h21
2023
13.12 200mi GBR1st Winter Downs 200 3d 05:47:40 h26
25.11 100km GBRCopthorne 100km 13:03:05 h2 🥈
30.09 24h GBR32th Self-Transcendence 24 h Track Race Battersea Park 109.200 km43
18.08 110km FRAla PICaPICA 39:42:43 h47
28.07 105mi GBRLakeland 100 Mile 24:52:33 h16
08.07 100km FRA2ème Grand Raid du Guillestrois et du Queyras - Grande Traversée 21:21:28 h47
27.05 145mi GBR28th Grand Union Canal Race 145 mile 30:54:00 h7
15.04 24h GBRCrawley A.I.M. Charity 24 hour Track race 80.800 km31
25.03 50km GBR3rd Lea Valley 50 km 3:42:41 h6
2022
10.09 50km GBR1st The Two Towers 50km 5:57:32 h4
26.08 170km FRA19ème Ultra Trail Tour du Mont Blanc 30:53:59 h196
02.07 160km FRA1er Zinzin Ultra-Trail - Ultra Tour du Causse Méjean 31:32:34 h7
22.05 400km/8stages GBRCape Wrath Ultra 2d 14:16:08 h17
16.04 120km FRAUltra Du Pas Du Diable 120 km - Wildinism 20:59:08 h4
09.04 50mi GBR10th South Downs Way 50 Mile Race 7:28:02 h13
28.01 100mi GBR8th The Arc of Attrition 100 Mile 26:20:47 h15
2021
04.12 100km FRAL'Origole 100 13:00:57 h9
27.11 50mi GBRCopthorne 50mi 10:18:57 h2 🥈
18.09 24h GBR30th Self-Transcendence 24 h Track Race Tooting Bec 55.200 km44
02.09 170km SUIUltra Tour Monte Rosa - Ultra 170 35:18:18 h17
23.07 100mi GBRLakeland 100 Mile 24:53:40 h11
09.07 168.1km GBR2nd Wendover Woods100 21:53:51 h1 🏆
19.06 170km GBR3rd Jurassic Coast 100 Mile Ultra 19:25:31 h4
08.05 100mi GBR10th Thames Path 100 17:06:04 h10
01.05 43mi GBR13th Country to Capital 5:33:43 h3 🥉
2020
31.10 50km GBRGloucester 24h track race - 50km split 4:42:23 h2 🥈
31.10 50mi GBRGloucester 24h track race - 50mi split 7:57:16 h1 🏆
31.10 100km GBRGloucester 24h track race - 100km split 10:02:57 h2 🥈
31.10 100mi GBRGloucester 24h track race - 100mi split 17:47:51 h2 🥈
31.10 6h GBRGloucester 24h track race - 6h split 62.800 km2 🥈
31.10 12h GBRGloucester 24h track race - 12h split 115.600 km3 🥉
31.10 24h GBRGloucester 24h track race 206.360 km1 🏆
02.10 110mi GBRNorth Coast 110 Mile 26:12:00 h3 🥉
12.09 100mi GBRDragon 100mi Coastal Race 22:17:22 h2 🥈
22.02 35.2mi GBRCoastal Trail Series - Northumberland Ultra 5:05:32 h3 🥉
2019
25.10 180km FRAXXtreme Larzac Cévennes 25:35:01 h8
22.08 217.7km FRAGrand Raid des Pyrénées - Ultra Tour 2d 00:46:56 h20
29.06 64km FRATrail du cirque de Lescun - Extrême Trail 10:51:28 h17
10.05 170.9km GBR2nd Ultra-Trail Snowdonia UTS100 35:01:07 h4
02.03 100km FRA5ème Céven Trail - Ultra du Bout du Cirque 12:17:04 h17
2018
18.11 67km GBR2nd Tweed Valley Ultra 65km 6:58:32 h30
09.09 330km ITA9° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta 5d 00:09:57 h131
18.08 100mi USA36th Leadville Trail 100 Mile 23:22:31 h51
21.07 105km FRA10ème Ultra Tour du Beaufortain 18:09:13 h76
09.06 100mi GBR7th South Downs Way 100 Mile Race 18:58:43 h15
27.05 62km FRATrail Du Hautacam 10:07:23 h26
28.04 53mi GBR13th Highland Fling Race 9:32:51 h66
07.04 32.8mi GBRCoastal Trail Series - Exmoor Ultra 5:55:04 h10
03.02 34.9mi GBRCoastal Trail Series - South Devon Ultra 5:55:24 h3 🥉
2017
19.10 165.7km FRA25ème Grand Raid Réunion - La Diagonale des Fous 34:20:27 h95
23.09 102mi GBRCotswold Way Century 23:04:57 h10
16.09 46km GBRMaverick X series Peak District 5:18:20 h5
25.08 120km FRAGrand Raid des Pyrénées - Tour des Cirques 24:33:03 h25
08.07 103km FRA9ème La Montagn'Hard 103 km 26:54:32 h52
03.06 108km/2stages FRAL'Ultra Lozère 13:30:27 h14
13.05 55mi GBR9th Cateran Trail 55 Mile Ultra 8:57:42 h5
04.03 82km FRA3ème Céven 'Trail -Ultra du Bout du Cirque 10:17:49 h20
2016
10.09 85km FRA6ème Ultra Trail du Vercors 13:28:12 h70
17.08 169km/4stages FRAUltra Tour des 4 Massifs (UT4M) Challenge 28:13:08 h24
09.07 61km SUI8ème Trail Verbier St Bernard - La Traversée 11:40:15 h130
11.06 52km FRATrail Montan'Aspe 8:14:47 h72
21.05 46mi GBR1st Jurassic Quarter Ultra Marathon 8:57:58 h20
30.04 100mi GBR5th Thames Path 100 20:51:45 h46
05.03 83km ESPTransgrancanaria advanced 83 km 12:09:53 h123
06.02 34.9mi GBRCoastal Trail Series - South Devon Ultra 6:37:25 h18
16.01 45mi GBRGB Ultra Country to Capital 6:30:00 h49
2015
28.08 101km ITA10ème Courmayeur-Champex-Chamonix 19:47:31 h328
12.07 75km FRA2ème Luchon Aneto Trail - La Route 3404 13:50:15 h52
20.06 55km FRATrail de la Vallée des Lacs - Trail Long 7:09:13 h43
30.05 84km FRA4ème La Maxi Race du Lac d'Annecy 13:45:32 h315
21.03 80km FRA8ème Le EcoTrail de Paris - Ile de France 80 km 8:21:57 h243
2014
07.12 75km trail race FRA61ème La SainteLyon 75 km 8:21:44 h616
26.07 63km FRA25ème La 6000D 8:48:46 h292
27.06 87km FRA10ème Raid 56 Golfe du Morbihan 9:04:27 h56
17.05 50mi GBR4th North Downs Way 50 Mile Race 9:46:57 h52
2013
08.12 75km trail race FRA60ème La SainteLyon 75 km 8:43:09 h468