Ryan Dexter
ID 22426
Born : 1976 Cat. M50 Ultrarunner since 2002 USA
33
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
59
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
39,3%
Rank quotient ?This runner's calculation uses 33 eligible race(s): Σ(rank − 1) = 637; Σ finishers = 1 621. 637 / 1 621 × 100 = 39.30%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed34
Km — ultra races4 468 km
> 100 km18
> 160 km12
> 200 km7
> 24h5
Longest race321,9 km
15th Potawatomi 200 Mile Trail Run — 10/4/2015

Km per year (ultra races)

2022
50
1 race
2023
50
1 race
2024
161
1 race
2025
2026

Race types (share of distance)

Road30,9%
Trail65,1%
Stage4,0%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 311
🏅 Top 3 M11
Longest winning streak2
Current streak0

Records

50 km4h11'07100 km9h28'2450 mi9h18'27100 mi20h28'4912 h126,89 km24 h202,03 km

HISTORY

33 race(s)
DateRacePerf.Rk
2025
01.11 24h USA12th Azalea 24 Hour Race 160.934 km3 🥉
2024
01.12 50km USA19th Guana River 50K Trail Run 6:11:40 h14
2023
21.01 50km USA8th Hellcat 50 km Endurance Run 5:41:36 h6
2016
12.11 24h USA3rd Azalea 24 Hour Race 90.123 km11
09.04 50mi USA16th Potawatomi 50 Mile Trail Run 12:22:53 h19
14.02 110mi/2stages USA4th Donna 110 Ultra Marathon 21:14:00 h3 🥉
2015
06.12 50km USA10th Guana River 50K Trail Run 5:05:46 h18
14.11 12h USA2nd Azalea 12 Hour Race 102.998 km2 🥈
10.04 200mi USA15th Potawatomi 200 Mile Trail Run 2d 10:21:31 h2 🥈
2014
04.04 150mi USA14th Potawatomi 150 Mile Trail Run 38:02:45 h2 🥈
18.01 64mi USA3rd Frozen Otter 64 Mile Ultra Trek 22:18:00 h9
2012
14.07 50mi USA9th Dances with Dirt - Devil's Lake 50M Ultra 9:48:23 h7
02.06 100mi USA17th Kettle Moraine 100 Mile Endurance Run 20:28:49 h7
31.03 50km USA6th Mad City 50K Road Race 4:11:07 h10
2011
03.09 24h USA6th Badgerland F/X 24 Hour Run 100.418 km9
09.04 100km USA5th Mad City 100K Road Race 9:28:24 h13
2010
04.09 24h USA5th Badgerland F/X 24 Hour Run 202.033 km1 🏆
06.05 200mi USA2nd Peak Ultra 200 Mile Endurance Run 2d 13:22:00 h1 🏆
10.04 100km USA4th Mad City 100K Road Race 9:39:53 h16
2009
24.10 50mi USA2nd Endurance Challenge - Wisconsin Trail 50 Miles 9:25:56 h61
10.04 150mi USA9th McNaughton 150 Mile Ultra Race 34:42:16 h1 🏆
2008
11.04 150mi USA8th McNaughton 150 Mile Ultra Race 36:33:16 h2 🥈
2007
17.11 24h USA7th Ultracentric 24 Hour Run 150.071 km32
02.06 12h USA18th FANS 12 Hour Run 118.283 km4
13.04 150mi USA7th McNaughton 150 Mile Ultra Race 40:40:45 h3 🥉
2006
02.09 12h USA3rd Badgerland F/X 12 Hour Run (day) 126.891 km1 🏆
2005
09.10 50mi USA19th Glacial Trail 50 Mile Race 10:57:00 h31
16.04 100mi USA5th McNaughton 100 Mile Ultra Race 22:51:00 h5
2004
26.06 100mi USA31th Western States 100 Mile Endurance Run 29:39:15 h271
08.05 50mi USA23th Ice Age Trail 50 Mile Run 9:24:01 h67
03.04 50mi USA4th McNaughton 50 Mile Ultra Race 9:47:38 h8
2003
12.10 50mi USA17th Glacial Trail 50 Mile Race 9:35:25 h11
2002
02.11 50mi USA3rd Chicago Lakefront Fall 50 Mile Race 9:18:27 h20