Joseph Schnurbusch
ID 363206
Born : 1960 Cat. M65 Ultrarunner since 2012 USA
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
1
Countries visited ?USAUnited States
57,3%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 2 841; Σ finishers = 4 957. 2 841 / 4 957 × 100 = 57.31%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races2 462 km
> 100 km6
> 160 km6
Longest race160,9 km
8th Canal Corridor 100 Mile Endurance Run — 12/10/2024

Km per year (ultra races)

211
2 races
2022
2023
211
2 races
2024
2025
2026

Race types (share of distance)

Road6,5%
Trail93,5%

Records

50 km5h28'0550 mi9h27'54100 mi23h21'43

HISTORY

31 race(s)
DateRacePerf.Rk
2024
12.10 100mi USA8th Canal Corridor 100 Mile Endurance Run 23:31:45 h75
09.03 50km USA20th Bel Monte 50 km Endurance Run 8:58:43 h29
2022
10.09 100mi USA11th Pine Creek Challenge 100 Miles 26:03:07 h20
07.05 50km USA7th Grayson Highlands 50km Race 7:36:05 h101
2021
02.05 50mi USA6th Grayson Highlands 50 Mile Race 13:27:46 h115
03.04 60km USA3rd Long Creek Trail Run 8:06:55 h43
13.03 11h USA2nd March Maniac 11 Hour Endurance Run 75.317 km8
2020
07.03 11h USA1st March Maniac 11 Hour Endurance Run 74.673 km8
2019
02.11 50mi USA37th Mountain Masochist 50 Mile Trail Run 12:20:35 h127
15.06 50km USA8th Eastern Divide Ultra 6:51:18 h93
06.04 100mi USA25th Umstead Endurance Run 100 Miles 24:49:30 h77
02.02 50mi USA2nd Light to Light 50 Mile 9:40:30 h14
06.01 50km USA4th Willis River 50K Trail Run 7:35:56 h12
2018
08.12 50km USA21th Magnus Gluteus Maximus 50 km 7:39:00 h46
28.04 50km USA18th Promise Land 50K++ 8:12:49 h177
03.02 50mi USA1st Light to Light 50 Mile 9:27:54 h14
2017
05.08 50km USA9th Dahlgren Heritage Rail Trail 50K 6:00:33 h36
2016
07.10 100mi USA8th Grindstone 100 Mile 36:48:51 h162
06.08 50km USA8th Dahlgren Heritage Rail Trail 50K 6:05:34 h24
18.06 50km USA5th Eastern Divide Ultra 6:15:37 h66
19.03 50km USA9th Terrapin Mountain 50 km Race 7:50:09 h152
06.02 8h USA11th 8 Hour Adventure Trail Run 53.752 km33
2015
10.10 100mi USA7th Oil Creek 100 Miles Trail Run 31:29:23 h80
01.08 50km USA7th Dahlgren Heritage Rail Trail 50K 7:01:14 h47
20.06 50km USA4th Eastern Divide Ultra 6:15:37 h66
09.05 50km USA3rd Singletrack Maniac 50k Trail Run 7:09:59 h54
21.03 50km USA8th Terrapin Mountain 50 km Race 7:08:26 h170
2014
08.03 100mi USA3rd Graveyard 100 Mile Ultramarathon 23:21:43 h27
2013
23.11 50mi USA51st JFK 50 Mile 9:58:37 h419
2012
15.12 50km USA4th Mel Williams Memorial Seashore (Seashore Nature Trail) 5:28:05 h98
17.11 50mi USA50th JFK 50 Mile 10:16:16 h479