Andy Lohn
ID 792587
Born : 1973 Cat. M50 Ultrarunner since 2012 USA
43
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
72
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
35,7%
Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 1 293; Σ finishers = 3 621. 1 293 / 3 621 × 100 = 35.71%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed43
Km — ultra races6 547 km
> 100 km29
> 160 km28
> 200 km8
> 24h2
Longest race500,0 km
21st Last Annual Vol-State 500K Endurance Run — 9/7/2026

Km per year (ultra races)

1 090
7 races
2022
539
3 races
2023
878
3 races
2024
589
4 races
2025
878
3 races
2026

Race types (share of distance)

Road22,1%
Trail76,8%
Elim.1,1%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M3
Longest winning streak1
Current streak0

Records

50 km4h46'50100 km16h10'5150 mi10h41'40100 mi23h35'256 h59,71 km24 h171,23 kmBackyard11 loops

HISTORY

43 race(s)
DateRacePerf.Rk
2026
09.07 500km USA21st Last Annual Vol-State 500K Endurance Run 7d 10:51:09 h49
10.04 100mi USA18th Zumbro 100 Mile Endurance Run 28:29:04 h14
26.01 135mi USA21st Arrowhead Winter Ultra 44:25:00 h7
2025
05.09 100mi USA35th Superior Fall Trail Races 100 Mile 32:53:05 h81
05.07 50km USA32nd Afton Trail Run 50K 7:06:39 h149
11.04 100mi USA17th Zumbro 100 Mile Endurance Run 28:47:22 h19
27.01 135mi USA20th Arrowhead Winter Ultra 44:44:00 h8
2024
11.07 500km USA19th Last Annual Vol-State 500K Endurance Run 6d 18:54:07 h24
12.04 100mi USA16th Zumbro 100 Mile Endurance Run 31:50:08 h30
29.01 135mi USA19th Arrowhead Winter Ultra 41:08:00 h7
2023
14.10 100mi USA11th Indiana Trail 100 Mile 23:35:25 h37
08.04 100mi USA15th Zumbro 100 Mile Endurance Run 30:38:57 h13
30.01 135mi USA18th Arrowhead Winter Ultra 40:27:00 h4
2022
30.12 80mi USA14th Tuscobia Winter 80 Mile Ultramarathon 23:24:00 h5
15.10 100km USA14th Wild Duluth 100 km Races 16:10:51 h37
10.09 100mi USA32th Superior Fall Trail Races 100 Mile 34:08:01 h72
24.06 100mi USA12th Black Hills 100 Mile Run 31:43:12 h31
11.06 100mi USA27th Kettle Moraine 100 Mile Endurance Run 26:15:05 h58
08.04 100mi USA14th Zumbro 100 Mile Endurance Run 27:17:32 h9
31.01 135mi USA17th Arrowhead Winter Ultra 46:34:00 h11
2021
10.09 100mi USA31th Superior Fall Trail Races 100 Mile 34:40:27 h81
28.08 6h USA32th FANS 6 Hour Run 59.706 km1 🏆
20.05 50km USA19th Superior Spring 50 km Trail Race 6:37:52 h55
23.04 50km USA14th Chippewa Moraine 50km Ultra Marathon 5:53:00 h40
08.04 34mi USA13th Zumbro 34 Mile Endurance Run 5:59:39 h6
2020
11.01 40mi USA2nd Saint Croix Winter Ultra 6:47:59 h2 🥈
2019
06.09 100mi USA29th Superior Fall Trail Races 100 Mile 29:44:39 h49
08.06 Backyard Ultra USA2nd Last Runner Standing Run 73.766 km (11h)23
2018
23.07 135mi USA32nd Badwater Ultramarathon 43:42:08 h53
13.04 100mi USA10th Zumbro 100 Mile Endurance Run 30:09:59 h4
2017
09.12 100mi USA3rd The Hitchcock Experience 100 Miles 25:35:22 h6
08.09 100mi USA27th Superior Fall Trail Races 100 Mile 31:56:35 h65
01.07 50km USA24th Afton Trail Run 50K 4:46:50 h23
07.04 100mi USA9th Zumbro 100 Mile Endurance Run 26:09:46 h9
2016
05.11 8h USA3rd Icebox 480 - 8 Hour Run 72.420 km7
09.09 100mi USA26th Superior Fall Trail Races 100 Mile 35:35:04 h94
04.06 24h USA27th FANS 24 Hour Runs 171.234 km7
08.04 100mi USA8th Zumbro 100 Mile 29:08:56 h22
2015
11.10 50mi USA29th Glacial Trail 50 Mile Race 10:53:38 h17
2014
25.10 50mi USA7th Surf the Murph 50 Mile Run 10:41:40 h44
17.05 100mi USA1st Savage 100 Mile Race 26:32:38 h16
2013
26.10 50km USA6th Surf the Murph 50 km Run 6:19:25 h34
2012
27.10 50km USA5th Surf the Murph 50 km Run 5:50:46 h13