Muriele Lacroix
ID 236108
Born : 1969 Cat. W55 Ultrarunner since 2011 FRA
38
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
11
Countries visited ?AUTAustriaCANCanadaFRAFranceITAItalyMARMoroccoNORNorwayPERPeruRSASouth AfricaSUISwitzerlandTUNTunisiaUSAUnited States
50,4%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 18 268; Σ finishers = 36 252. 18 268 / 36 252 × 100 = 50.39%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed49
Km — ultra races3 505 km
> 100 km8
> 160 km2
> 200 km2
Longest race250,0 km
32. Marathon des Sables Maroc — 9/4/2017

Km per year (ultra races)

599
6 races
2022
478
6 races
2023
56
1 race
2024
98
1 race
2025
58
1 race
2026

Race types (share of distance)

Road14,4%
Trail69,4%
Stage16,2%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0

Records

50 km4h37'23100 km10h21'5250 mi9h12'59100 mi24h46'53

HISTORY

38 race(s) · 1 split(s) nested
DateRacePerf.Rk
2026
28.03 58km FRALa Baleine en Course 7:36:51 h56
2025
25.10 98.3km USA23rd Javelina Jundred 100 km Endurance Run 14:38:43 h92
2024
13.04 56km RSA54th Two Oceans Marathon 5:44:14 h3929
2023
14.10 100km FRA11ème 100 km de la Somme 10:53:28 h81
30.09 100km TUN7th Ultra Mirage El Djerid (UMED100) 14:59:57 h21
24.06 45km FRA11ème Trail De L'Ile D'Yeu 45 km 5:07:26 h47
20.05 80km NOR8th EcoTrail of Oslo 80 km 11:39:41 h126
01.04 63km FRA3ème Trail des Châteaux de la Loire 7:55:33 h75
12.02 90km FRAUltra Tour des Côtes d'Armor (UTCA) 90 km 11:51:40 h139
2022
29.10 159.2km USA20th Javelina Jundred 100 Mile Endurance Run 24:46:53 h173
10.09 80km CAN10th Ultra trail Harricana de Charlevoix 80 km 15:16:28 h199
01.07 100km FRA17ème Raid 100 Golfe du Morbihan 11:47:28 h145
28.05 100km FRA1er Les 100 km du Pays Basque 10:21:52 h14
17.04 80km FRA3ème Nord Trail Monts de Flandres - 80km 9:12:59 h153
06.03 80km FRA20ème Trail de Vulcain Ultra 11:25:30 h259
2021
02.10 100km TUN5th Ultra Mirage El Djerid (UMED100) 15:04:19 h20
12.09 51km FRA14ème Trail Côte d'Opale 5:47:51 h166
11.09 75km/2stages FRA14ème Trail Côte d'Opale - Challenge 75km 8:13:05 h29
03.07 80km FRA13ème EcoTrail de Paris - Ile de France 9:30:55 h222
2020
29.02 94km FRA2ème Endu'Rance Trail Des Corsaires 16:05:40 h386
2019
28.09 101km TUN3rd Ultra Mirage El Djerid 14:23:13 h20
30.08 101km ITA14ème Courmayeur-Champex-Chamonix 23:57:56 h1084
15.06 112km AUT8. mozart 100 21:04:40 h256
16.03 80km FRA12ème EcoTrail de Paris - Ile de France 9:27:43 h499
2018
09.12 50km USA1st Dallas 50 km Race 4:37:23 h16
01.09 108km FRA5ème Ultra Trail du Haut-Koenigsbourg 18:49:12 h81
23.06 48km ITA7^ Cortina Trail 8:15:24 h692
29.04 130km MAR2ème Ultra Trail Plage Blanche 26:13:00 h7
2017
28.11 242km/6stages PERMarathon des Sables Peru 40:24:29 h80
30.09 100km FRA46ème Les 100 km de Millau 13:05:16 h629
09.04 250km/6stages MAR32. Marathon des Sables Maroc 47:03:07 h632
2016
03.12 72km FRA63ème La SaintéLyon 72 km 11:07:30 h3815
30.07 65km FRA27ème La 6000D 11:26:18 h890
25.06 56km FRA12ème Trail 56 Golfe du Morbihan 7:00:02 h643
2014
06.12 50km USA8th Endurance Challenge - California Trail 50 km 7:19:58 h359
13.06 100km SUI56. 100 km Lauf Biel 14:46:27 h748
2013
01.06 50km USA6th Endurance Challenge - Washington D.C. Trail 50 km 7:56:26 h297
2011
24.09 100km road race FRA40ème Les 100 km de Millau 13:27:53 h1226