Jeff Winter
ID 357692
Born : 1968 Cat. M55 Ultrarunner since 2012 USA
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
36,8%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 1 493; Σ finishers = 4 053. 1 493 / 4 053 × 100 = 36.84%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races1 824 km
> 100 km3
> 160 km3
Longest race160,9 km
29th Superior Fall Trail Races 100 Mile — 6/9/2019

Km per year (ultra races)

2022
50
1 race
2023
100
2 races
2024
100
2 races
2025
205
4 races
2026

Race types (share of distance)

Trail100,0%

Records

50 km4h53'21100 km21h00'3050 mi12h54'02100 mi26h41'43

HISTORY

28 race(s)
DateRacePerf.Rk
2026
16.05 50km USA24th Superior Spring 50 km Trail Race 6:42:56 h96
02.05 50km USA36th Trail Mix Race 5:02:59 h12
25.04 50km USA19th Chippewa Moraine 50km Ultra Marathon 5:47:51 h28
11.04 34mi USA18th Zumbro 34 Mile Endurance Run 6:47:56 h30
2025
17.05 50km USA23rd Superior Spring 50 km Trail Race 6:17:35 h85
19.04 50km USA35th Trail Mix Race 4:54:08 h7
2024
18.05 50km USA22nd Superior Spring 50 km Trail Race 6:20:32 h62
20.04 50km USA34th Trail Mix Race 4:53:21 h12
2023
20.05 50km USA21st Superior Spring 50 km Trail Race 7:06:51 h102
2021
06.11 8h USA8th Icebox 480 - 8 Hour Run 56.327 km50
16.10 50km USA13th Wild Duluth 50 km Races 6:17:35 h41
18.09 50km USA1st Fire Tower 50 km Trail Race 5:06:41 h5
31.07 100km USA7th Never Summer 100k 21:00:30 h154
20.05 50km USA19th Superior Spring 50 km Trail Race 6:28:41 h48
17.04 50km USA31th Trail Mix Race 5:20:39 h32
2019
19.10 50km USA11th Wild Duluth 50 km Races 6:50:33 h49
06.09 100mi USA29th Superior Fall Trail Races 100 Mile 35:12:30 h129
27.07 50mi USA38th Minnesota Voyageur Trail 50 Mile Ultra 12:54:02 h171
06.07 50km USA26th Afton Trail Run 50K 6:03:52 h87
18.05 50km USA17th Superior Spring 50 km Trail Race 5:46:08 h33
27.04 50km USA12th Chippewa Moraine 50km Ultra Marathon 5:44:09 h38
2018
20.10 50km USA10th Wild Duluth 50 km Races 6:34:56 h42
2016
15.10 50km USA8th Wild Duluth 50 km Races 7:07:27 h38
08.04 100mi USA8th Zumbro 100 Mile 26:41:43 h14
2015
10.04 100mi USA7th Zumbro 100 Mile 28:39:40 h15
2014
18.10 50km USA6th Wild Duluth 50 km Races 7:09:05 h55
2013
19.10 50km USA5th Wild Duluth 50 km Races 6:36:02 h40
2012
20.10 50km USA4th Wild Duluth 50 km Races 7:10:34 h46