Tom Afschar
ID 378318
Born : 1970 Cat. M55 Ultrarunner since 2013 USA
36
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
2
Countries visited ?GERGermanyUSAUnited States
71,7%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 3 655; Σ finishers = 5 100. 3 655 / 5 100 × 100 = 71.67%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races3 367 km
> 100 km8
> 160 km8
Longest race160,9 km
48th Western States 100 Mile Endurance Run — 26/6/2021

Km per year (ultra races)

2022
2023
2024
80
1 race
2025
2026

Race types (share of distance)

Road4,8%
Trail95,2%

Records

50 km6h37'07100 km15h32'4750 mi11h04'44100 mi27h14'34

HISTORY

36 race(s)
DateRacePerf.Rk
2025
14.06 50mi USA15th Cool Moon 50 Mile Endurance Run 18:03:26 h34
2021
26.06 100mi USA48th Western States 100 Mile Endurance Run 28:58:01 h151
22.05 100km USA25th Bishop High Sierra Ultramarathons 100 km 15:50:43 h30
17.04 91km USA6th Whiskey Basin 91 km Trail Run 13:38:00 h63
2019
03.08 100mi USA32nd Angeles Crest 100 Mile 31:31:32 h122
15.06 62.8km GER9. Zugspitz Supertrail 11:16:22 h531
04.05 50km USA39th Wild Wild West 50k 7:37:08 h23
06.04 100km USA27th Leona Divide 100 km Run 15:32:47 h109
02.02 50km USA6th Sean O'Brien 50 km Trail Race 6:37:07 h55
2018
04.08 100mi USA31st Angeles Crest 100 Mile 32:44:36 h94
07.07 50km USA13th Angeles National Forest 50k Trail Race 9:25:26 h66
26.05 100mi USA10th Nanny Goat 100 Mile Race 27:14:34 h15
31.03 50mi USA12th Old Goat's 50 Mile Trail Race 14:44:54 h50
03.02 50mi USA5th Sean O'Brien 50 Mile Trail Race 13:43:28 h79
2017
08.10 50km USA3rd Man vs Horse - Indian Wells 50 km Ultra 6:48:05 h5
08.07 50km USA12th Angeles National Forest 50k Trail Race 8:38:37 h75
06.05 50km USA37th Wild Wild West 50k 6:53:40 h16
09.04 100km USA7th Gorge Waterfalls 100k 16:47:41 h196
04.02 50mi USA4th Sean O'Brien 50 Mile Trail Race 11:04:44 h50
2016
27.08 100mi USA18th Cascade Crest Classic 100 Mile 32:38:17 h109
01.05 50km USATillamook Burn Trail Run 50 km 9:50:12 h103
30.04 50mi USATillamook Burn Trail Run 50 Mile 13:25:28 h72
26.03 50km USA10th Old Goat's 50 km Trail Race 10:29:55 h16
2015
07.11 100mi USA15th Rio Del Lago 100 Mile Endurance Run 29:33:46 h223
17.10 50km USA7th Twin Peaks 50K 8:15:50 h16
18.07 100mi USA14th Tahoe Rim Trail 100M Endurance Run 34:32:47 h151
20.06 90.2km GER5. Zugspitz Ultratrail 17:08:08 h349
25.04 50mi USA23rd Leona Divide 50 Mile Run 13:09:59 h111
21.03 50mi USA9th Old Goat's 50 Mile Trail Race 13:01:45 h42
07.02 50mi USA2nd Sean O'Brien 50 Mile Trail Race 12:14:47 h60
2014
02.08 100mi USA27th Angeles Crest 100 Mile 32:15:36 h85
17.05 100km USA21st Bishop High Sierra Ultramarathons 100 km 18:46:00 h43
26.04 50mi USA22nd Leona Divide 50 Mile Run 12:07:38 h146
04.04 100km USA3rd The Zion 100 km Run 19:35:22 h52
01.02 50mi USA1st Sean O'Brien 50 Mile Trail Race 12:18:15 h128
2013
13.01 50mi USA33rd Avalon Benefit 50-Mile Run 12:17:59 h221