Jim Roche
Born : 1969 Cat. M55 Ultrarunner since 2012 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
56
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
10
Countries visited ?BELBelgiumCANCanadaFRAFranceGBRUnited KingdomGERGermanyITAItalyLUXLuxembourgNEDNetherlandsSUISwitzerlandUSAUnited States
40,6%
Rank quotient ?This runner's calculation uses 92 eligible race(s): Σ(rank − 1) = 4 981; Σ finishers = 12 280. 4 981 / 12 280 × 100 = 40.56%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed92
Km — ultra races6 928 km
> 100 km16
> 160 km14
> 24h1
Longest race160,9 km

Km per year (ultra races)

527
7 races
2022
312
6 races
2023
214
4 races
2024
108
2 races
2025
100
2 races
2026

Race types (share of distance)

Road3,6%
Trail96,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 34
🏅 Top 3 M5
Longest winning streak0
Current streak0

HISTORY

92 race(s)
DateRacePerf.Rk
2026
09.05 50km BELTrail de Chimay 6:48:10 h120
24.01 50km BELHouffatrail 50km 7:10:17 h107
2025
25.10 58km BEL13th Bear Trail 58 km 7:43:52 h142
01.06 50km SUIXtratrail Lavaux 7:56:24 h140
2024
15.06 50km BELTrail Godefroy Bouillon 6:49:14 h145
04.05 60km ITAVibram Max...i Trail Mottarone 8:36:10 h116
30.03 54km NEDCauberg Trail 6:47:57 h100
04.02 50km NED5th Drielandenpunt Winter Trail 6:25:15 h166
2023
17.12 46km GER2. X-MAS Trail 6:24:36 h45
08.07 50km BELLa Chouffe Trail 50km 6:50:31 h63
24.06 47.2km GER3. Losheimer Trailfest T45 6:24:37 h49
14.05 60km FRAGrand Trail Vallée Marne 8:02:23 h55
08.04 34.6mi GBREndurancelife Pembrokeshire Ultra 6:44:37 h15
22.01 53km BELHouffatrail 53km 7:24:34 h160
2022
20.11 52km LUX19. Trail Uewersauer 6:36:20 h88
10.09 47mi GBRThe Lap Anticlockwise 12:13:30 h103
25.06 45km BELMaredsous Summer Trail 5:33:59 h28
30.04 100mi USA10th C&O Canal 100 Mile 24:21:03 h29
26.03 50mi USA10th Lake Martin 50 Mile Endurance Trial Race 11:13:55 h12
19.02 50km USA6th Red Dirt Ultra 50 km 5:07:22 h10
05.02 39mi USA8th Q50 Races Trails Extravaganza - Ultra 50k 8:35:53 h3 🥉
2021
31.12 36.8mi USA11th Round The Bay Ultra 7:23:00 h12
04.12 55km USA9th Blood Rock 55 km Race 9:07:39 h22
13.08 24h USA7th Anchor Down Ultra 24 Hour Run 102.515 km25
12.06 50km USA9th Rockin Choccolocco 50K 8:14:24 h22
2020
14.03 50mi USA16th Three Days of Syllamo 50 Mile Run 11:07:34 h9
29.02 50km USA6th Flatlanders Canyon Crash Trail Run 6:08:05 h2 🥈
04.01 50km USA3rd The Great Scorpion Trail Run 5:55:55 h12
2019
14.12 100mi USA3rd Loup Garou 100 Mile Trail Run 23:47:50 h8
02.11 50mi USA4th Natchez Trace Trail Run 11:00:20 h9
19.10 50km USA3rd Way's Bluff 50K 5:20:00 h6
07.09 50mi USA3rd Rebecca Mountain 50 Mile Race 12:56:26 h22
20.07 50km USA8th Big Butts 50 km 6:12:40 h5
11.05 50mi USA13th TARC Wapack and Back 50 Mile Trail Race 13:27:25 h13
02.02 40mi USA27th Uwharrie Mountain Run 9:25:24 h41
12.01 50km USA1st South Mountains Marathons 6:45:18 h29
2018
25.08 100mi USA20th Cascade Crest Classic 100 Mile 30:58:30 h99
16.06 50km USA7th Eastern Divide Ultra 6:17:22 h76
18.05 100mi USA24th Massanutten Mountain Trails 100 Mile 31:02:56 h55
08.04 100mi USA24th Umstead Endurance Run 100 Miles 24:58:51 h44
03.02 40mi USA26th Uwharrie Mountain Run 8:42:01 h27
06.01 50km USA8th Harbison 50K 5:36:46 h7
2017
16.12 50mi USA10th Lookout Mountain 50 Mile Race 11:18:19 h68
11.11 50mi USA8th Stone Mill 50 Mile Run 10:07:56 h51
14.10 50km USA4th Pilot Mountain to Hanging Rock 50K Ultra 5:45:09 h14
08.09 100mi USA38th Wasatch Front 100 Mile 33:28:26 h135
19.08 100mi USA35th Leadville Trail 100 Mile 29:01:39 h181
15.07 100mi USA29th Vermont 100 Mile Endurance Race 24:37:13 h144
24.06 100mi USA44th Western States 100 Mile Endurance Run 28:16:21 h160
13.05 50km USA7th Ultra Race of Champions (UROC) 50K 6:54:33 h13
29.04 50km USA17th Promise Land 50K++ 6:58:45 h90
07.04 100mi USA6th The Zion 100 Mile Run 26:11:15 h38
25.02 50km USA11th Mount Cheaha 50K UltraMarathon Race 6:21:14 h42
07.01 50mi USA4th Wild Azalea Trail Challenge 9:44:15 h3 🥉
2016
03.12 50km USA5th Last Chance 50K Trail Run 4:53:03 h7
02.10 50km USA8th FATS 50K Trail Race 6:06:14 h6
10.09 50km USA3rd Weymouth Woods 50 km Trail Run 5:50:55 h6
26.08 101km ITA11ème Courmayeur-Champex-Chamonix 22:51:40 h674
24.07 50km USA8th Rosaryville 50 km Trail Run 5:49:35 h17
18.06 50mi USA27th Mohican Trail 50 Mile 10:36:10 h32
24.04 50km USA7th Ironmasters Challenge 50k Ultra 6:27:23 h25
19.03 50km USA9th Lt. JC Stone 50K UltraMarathon 4:34:38 h15
16.01 50km USA5th PHUNT 50K Run 5:38:34 h25
2015
21.11 50mi USA53rd JFK 50 Mile 8:45:29 h128
01.08 45km USA2nd On The Rocks Trail Run 5:20:40 h8
18.07 100mi USA27th Vermont 100 Mile Endurance Race 25:35:17 h122
27.06 100mi USA42nd Western States 100 Mile Endurance Run 27:12:30 h142
20.06 50km USA2nd Mary's Peak 50k Ultra Trail Race 5:36:25 h25
30.05 40mi USA2nd Flint Hills Trail 40 Mile 6:21:24 h11
26.04 50km USA41th Lake Waramaug 50km Ultra Marathon 4:36:58 h7
11.04 45mi USA4th Cedro Peak 45 Mile Ultramarathon 9:34:58 h20
07.02 100km USA2nd Sean O'Brien 100 km Trail Race 13:31:04 h49
10.01 50mi USA1st Cloudland Canyon 50 Mile Race 11:08:36 h19
2014
15.11 50mi USA5th Stone Mill 50 Mile Run 9:10:42 h44
25.10 100mi USA6th Ghost Train Rail Trail Race 100 Mile 24:23:00 h14
05.10 50km USA2nd Pinnacle Ultra Challenge 6:43:27 h11
31.08 50km USA3rd Jay Peak 50k Ultra Trail Race 7:37:17 h12
17.08 49km USA1st Anchorage RunFest - 49K Ultra 4:37:38 h15
05.07 50km USA26th Finger Lakes Fifties 50 km Run 6:19:43 h22
25.05 50km USA37th Rocky Mountain 50k 6:04:35 h15
26.04 50km USA4th Cheyenne Mountain Trail Race 6:22:20 h43
22.03 100mi USA5th New Jersey Ultra Festival 100 Mile Race 25:59:27 h10
11.01 100km trail race USA14th Bandera 100 km Ultratrail - Open race 14:16:56 h75
2013
07.12 32mi USA3rd TARC Fells Trail Ultra Winter 32 Mile 7:07:00 h6
29.09 50mi trail race USA20th Vermont 50 Miles Ultra Run 9:43:39 h97
01.09 50km CAN1st La Chute du Diable 50 km 7:23:04 h22
27.07 50km USA7th Great Cranberry Island 50K Ultra 5:04:00 h49
26.05 50mi USA8th Trail Festival at Pineland Farms 10:15:24 h46
11.05 50km USA15th Capon Valley 50K Run 5:47:34 h32
23.03 50km USA7th Gator Trail 50 km 4:47:57 h2 🥈
2012
15.09 50km USA8th Youngstown Ultra Trail Classic 50K 5:39:32 h18
04.08 50km USA4th Dahlgren Heritage Rail Trail 50K 5:18:58 h22