Ross Jilk
ID 91413
Born : 1965 Cat. M60 Ultrarunner since 2009 USA
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
49
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
52,2%
Rank quotient ?This runner's calculation uses 46 eligible race(s): Σ(rank − 1) = 2 832; Σ finishers = 5 423. 2 832 / 5 423 × 100 = 52.22%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed46
Km — ultra races3 126 km
> 100 km2
> 160 km1
> 24h1
Longest race160,9 km
22th Superior Fall Trail Races 100 Mile — 7/9/2012

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road6,2%
Trail93,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km4h53'18100 km16h22'4050 mi9h36'00100 mi37h20'3012 h107,42 km24 h85,46 km

HISTORY

46 race(s)
DateRacePerf.Rk
2017
20.05 50km USA15th Superior Spring 50 km Trail Race 7:30:39 h173
29.04 50km USA10th Chippewa Moraine 50km Ultra Marathon 7:29:04 h122
2016
05.11 8h USA3rd Icebox 480 - 8 Hour Run 45.061 km105
30.07 50mi USA35th Minnesota Voyageur Trail 50 Mile Ultra 11:39:18 h154
02.07 50km USA23rd Afton Trail Run 50K 5:46:48 h70
2015
25.07 50mi USA34th Minnesota Voyageur Trail 50 Mile Ultra 12:05:58 h126
04.07 50km USA22nd Afton Trail Run 50K 6:09:49 h90
09.05 50mi USA34th Ice Age Trail 50 Mile Run 11:05:23 h194
25.04 50km USA8th Chippewa Moraine 50km Ultra Marathon 7:06:03 h106
11.04 50mi USA7th Zumbro 50 Mile 13:47:21 h58
02.01 35mi USA6th Tuscobia Winter 35 Mile Ultramarathon 8:06:00 h10
2014
08.11 8h USA1st Icebox 480 - 8 Hour Run 45.061 km99
25.10 50mi USA7th Surf the Murph 50 Mile Run 11:08:25 h52
16.08 50km USA6th Marquette Trail 50 km 7:09:15 h28
26.07 50mi USA33rd Minnesota Voyageur Trail 50 Mile Ultra 11:38:39 h100
07.06 24h USA25th FANS 24 Hour Runs 85.456 km45
17.05 50km USA12th Superior Spring 50 km Trail Race 7:18:06 h115
26.04 50km USA7th Chippewa Moraine 50km Ultra Marathon 6:32:17 h103
2013
27.07 50mi USA32nd Minnesota Voyageur Trail 50 Mile Ultra 12:22:49 h114
01.06 50km USA3rd Chester Woods 50K Trail Run 6:09:22 h22
27.04 50km USA6th Chippewa Moraine 50km Ultra Marathon 7:14:05 h103
13.04 50mi USA5th Zumbro 50 Mile 14:26:00 h25
2012
20.10 50km USA4th Wild Duluth 50 km Races 7:35:49 h58
07.09 100mi USA22th Superior Fall Trail Races 100 Mile 37:20:30 h80
28.07 50mi USA31st Minnesota Voyageur Trail 50 Mile Ultra 11:06:21 h40
07.07 50km USA19th Afton Trail Run 50K 5:21:26 h53
23.06 100km USA2nd Black Hills 100 km Run 18:22:24 h14
02.06 12h USA23rd FANS 12 Hour Run 107.423 km7
19.05 50km USA10th Superior Spring 50 km Trail Race 6:37:35 h75
28.04 50km USA5th Chippewa Moraine 50km Ultra Marathon 5:46:29 h64
13.04 50mi USA4th Zumbro 50 Mile 11:31:37 h11
2011
16.12 58km USA3rd Tuscobia Winter 50 km Ultramarathon 6:25:00 h4
29.10 50mi USA4th Surf the Murph 50 Mile Run 9:36:00 h11
15.10 100km USA3rd Wild Duluth 100 km Races 16:22:40 h21
20.08 50mi USA3rd Marquette Trail 50 Mile 10:33:08 h4
30.07 50mi USA30th Minnesota Voyageur Trail 50 Mile Ultra 10:52:37 h48
23.04 50km USA4th Chippewa Moraine 50km Ultra Marathon 6:59:45 h99
2010
30.10 50mi USA3rd Surf the Murph 50 Mile Run 10:07:00 h14
16.10 50km USA2nd Wild Duluth 50 km Races 7:05:00 h31
10.09 50mi USA20th Superior Fall Trail Races 50 Mile 14:11:25 h24
21.08 50km USA2nd Marquette Trail 50 km 6:31:45 h14
24.07 50mi USA29th Minnesota Voyageur Trail 50 Mile Ultra 11:16:42 h63
15.05 50km USA8th Superior Spring 50 km Trail Race 6:08:30 h56
2009
24.10 50km USA2nd Endurance Challenge - Wisconsin Trail 50 km 4:53:18 h21
11.09 50mi USA19th Superior Fall Trail Races 50 Mile 13:51:48 h29
04.07 50km USA16th Afton Trail Run 50K 4:57:53 h23