Leslie Semler
ID 217153
Born : 1981 Cat. W45 Ultrarunner since 2009 USA
35
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
1
Countries visited ?USAUnited States
25,9%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 1 501; Σ finishers = 5 789. 1 501 / 5 789 × 100 = 25.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races3 307 km
> 100 km8
> 160 km8
Longest race160,9 km
31st Bighorn Mountain Wild & Scenic 100 Mile Trail Run — 18/6/2023

Km per year (ultra races)

241
2 races
2022
241
2 races
2023
80
1 race
2024
2025
2026

Race types (share of distance)

Trail97,8%
Elim.2,2%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F10
🏅 Top 31
🏅 Top 3 F17
Longest winning streak0
Current streak0

Records

50 km3h59'34100 km12h44'2750 mi7h24'42100 mi25h24'48Backyard11 loops

HISTORY

36 race(s)
DateRacePerf.Rk
2024
27.07 50mi USA43th Minnesota Voyageur Trail 50 Mile Ultra 11:18:18 h48
2023
29.07 50mi USA42th Minnesota Voyageur Trail 50 Mile Ultra 9:12:18 h29
18.06 100mi USA31st Bighorn Mountain Wild & Scenic 100 Mile Trail Run 32:39:20 h136
2022
16.09 100mi USA7th Marji Gesick 100 Mile Ultra Race 33:54:46 h8
30.07 50mi USA41th Minnesota Voyageur Trail 50 Mile Ultra 10:39:37 h44
2021
28.08 100mi USA23rd Cascade Crest Classic 100 Mile 29:55:28 h51
24.07 50mi USA40th Minnesota Voyageur Trail 50 Mile Ultra 9:55:39 h21
2019
27.07 50mi USA38th Minnesota Voyageur Trail 50 Mile Ultra 10:55:26 h77
29.06 100mi USA46th Western States 100 Mile Endurance Run 28:35:46 h246
2018
15.09 100mi USA7th Idaho Mountain Trail Ultra Festival (IMTUF 100) 35:06:59 h104
28.07 50mi USA37th Minnesota Voyageur Trail 50 Mile Ultra 10:59:39 h153
09.06 Backyard Ultra USA1st Last Runner Standing Run 73.766 km (11h)22
2017
03.06 100mi USA22nd Kettle Moraine 100 Mile Endurance Run 25:24:48 h34
2016
09.09 100mi USA37th Wasatch Front 100 Mile 29:51:33 h89
2015
17.10 100km USA7th Wild Duluth 100 km Races 13:01:14 h3 🥉
22.08 100km USA14th Waldo 100K Trail Run 12:44:27 h25
25.07 50mi USA34th Minnesota Voyageur Trail 50 Mile Ultra 8:56:10 h19
10.01 100km USA15th Bandera 100 km Ultratrail 13:26:39 h46
10.01 100km USA15th Bandera 100 km Ultratrail - US Trail Championships 13:26:39 h28
2014
05.09 100mi USA24th Superior Fall Trail Races 100 Mile 31:28:28 h35
16.08 50km USA6th Marquette Trail 50 km 6:00:24 h9
26.07 50mi USA33rd Minnesota Voyageur Trail 50 Mile Ultra 10:14:25 h50
05.07 50km USA21st Afton Trail Run 50K 4:43:57 h17
12.04 50mi USA6th Zumbro 50 Mile 10:54:03 h6
2013
27.07 50mi USA32nd Minnesota Voyageur Trail 50 Mile Ultra 10:31:18 h58
27.04 50km USA6th Chippewa Moraine 50km Ultra Marathon 5:24:28 h24
2012
17.11 50mi USA50th JFK 50 Mile 7:24:42 h53
20.10 50km USA4th Wild Duluth 50 km Races 5:37:05 h13
28.07 50mi USA31st Minnesota Voyageur Trail 50 Mile Ultra 8:39:22 h9
21.04 50km USA22nd Trail Mix Race 3:59:34 h10
2011
15.10 50km USA3rd Wild Duluth 50 km Races 5:30:11 h12
30.07 50mi USA30th Minnesota Voyageur Trail 50 Mile Ultra 9:37:37 h22
23.04 50km USA4th Chippewa Moraine 50km Ultra Marathon 4:53:08 h14
2010
16.10 50km USA2nd Wild Duluth 50 km Races 5:14:00 h7
2009
31.10 50km USA2nd Surf the Murph 50 km Run 5:00:10 h8
17.10 50km USA1st Wild Duluth 50 km Races 5:18:57 h7