Justyna Wilson
ID 821918
Born : 1975 Cat. W50 Ultrarunner since 2015 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
52
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
8,4%
Rank quotient ?This runner's calculation uses 56 eligible race(s): Σ(rank − 1) = 747; Σ finishers = 8 871. 747 / 8 871 × 100 = 8.42%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed56
Km — ultra races4 771 km
> 100 km12
> 160 km9
Longest race160,9 km
12th Eastern States 100 Mile — 8/8/2026

Km per year (ultra races)

755
9 races
2022
511
6 races
2023
875
8 races
2024
713
6 races
2025
478
5 races
2026

Race types (share of distance)

Road6,7%
Trail93,3%

Wins & podiums (ultra)

🏆 Win1
🏆 Win F30
🏅 Top 34
🏅 Top 3 F50
Longest winning streak1
Current streak0

Records

50 km4h05'54100 km10h00'1850 mi7h05'54100 mi17h15'17

HISTORY

56 race(s)
DateRacePerf.Rk
2026
08.08 100mi USA12th Eastern States 100 Mile 24:45:02 h4
11.07 100km USA5th Ironstone 100 km Race 14:21:05 h4
20.06 54mi USA14th Manitou's Revenge Ultramarathon 12:29:42 h6
25.04 50km USA26th Promise Land 50K++ 5:53:48 h25
04.04 50mi USA32nd Bull Run Run 50 Miler 8:39:16 h4
2025
25.10 100mi USA6th Rim to River 100 Mile Race 17:15:17 h3 🥉
09.08 100mi USA11th Eastern States 100 Mile 24:49:37 h4
07.06 100mi USA47th Old Dominion 100 Mile Endurance Run 19:10:36 h6
10.05 50km USA5th Tiger Claw 6:10:32 h20
26.04 100km USA3rd Falling Water Ultras 100 km 11:01:48 h2 🥈
05.04 50mi USA31st Bull Run Run 50 Miler 8:13:41 h5
2024
07.12 100km USA22nd Hellgate 100 km 12:27:15 h15
26.10 159.2km USA22nd Javelina Jundred 100 Mile Endurance Run 19:45:40 h51
24.08 50mi USA20th Baker Trail 50 Mile UltraChallenge 8:29:48 h3 🥉
19.07 100mi USA35th Vermont 100 Mile Endurance Race 17:46:48 h6
08.06 70.5mi USA45th Laurel Highlands 70 Mile Ultra 13:16:01 h5
18.05 100mi USA30th Massanutten Mountain Trails 100 Mile 23:22:33 h8
20.04 50km USA12th Hyner View Trail Challenge 50 km 5:33:01 h31
23.03 50km USA36th The HAT Run 50K 5:00:42 h14
2023
01.10 100km USA6th Black Forest 100k Ultra Race 14:13:21 h6
09.09 50km USA8th Boulder Field 100 - 50 km Ultra Run 4:49:11 h5
12.08 100mi USA9th Eastern States 100 Mile 26:49:11 h11
03.06 100km USA9th Worlds End Ultramarathon 100K 13:54:32 h7
22.04 50km USA11th Hyner View Trail Challenge 50 km 5:31:54 h27
25.03 50km USA35th The HAT Run 50K 5:00:42 h14
2022
10.12 100km USA20th Hellgate 100 km 14:39:33 h47
05.11 50mi USA40th Mountain Masochist 50 Mile Trail Run 8:58:14 h7
09.10 50km USA10th Green Monster Trail Challenge 50K 6:00:57 h4
10.09 50km USA7th Boulder Field 100 - 50 km Ultra Run 4:51:36 h11
13.08 100mi USA8th Eastern States 100 Mile 26:04:37 h12
23.07 50km USA15th Speedgoat 50k 9:37:37 h177
11.06 70.5mi USA43rd Laurel Highlands 70 Mile Ultra 14:07:12 h9
07.05 50km USA12th Dirty German Endurance Fest 50 km 5:09:49 h8
12.02 99.9km USA9th Black Canyon Trail 100 km Run 11:02:37 h62
2021
19.12 50km USA4th Naked Nick 50 km Race 4:52:20 h14
29.05 50mi USA9th Cayuga Trails 50 Mile Race 9:00:19 h7
10.04 50km USA1st Rattling Creek 50km Run 5:00:10 h7
31.01 50km USA3rd Naked Nick 50 km Race 5:05:02 h19
2020
18.10 50km USA2nd Call of the Wilds Mountain Fest 50km Race 6:01:54 h5
2019
27.10 50mi USA20th Tussey Mountainback 50 Miler - Open race 7:05:54 h9
27.10 50mi USA20th Tussey Mountainback 50 Miler - US Championship 7:05:54 h9
06.10 50km USA14th Blues Cruise 50K Ultra Trail 4:28:03 h9
07.09 50km USA5th Water Gap 50 km Race 4:05:54 h6
06.07 50km USA31st Finger Lakes Fifties 50 km Run 5:03:32 h4
01.06 50mi USA7th Cayuga Trails 50 Mile Race 8:52:26 h8
23.03 50km USA31st The HAT Run 50K 4:36:50 h8
2018
05.10 100mi USA10th Grindstone 100 Mile 23:23:58 h13
08.09 50km USA9th KTA Trail Challenge 4:18:30 h8
2017
08.10 50mi USA18th Tussey Mountainback 50 Miler 7:15:02 h9
27.08 50km USA11th Green Lakes Endurance Run 50 km 4:10:59 h7
18.03 50km USA29th The HAT Run 50K 4:51:39 h13
2016
30.10 50mi USA17th Tussey Mountainback 50 Miler 7:10:00 h11
02.10 50km USA11th Blues Cruise 50K Ultra Trail 4:18:48 h5
06.08 100km USA10th Green Lakes Endurance Run 100 km 10:00:18 h1 🏆
17.06 50km USA4th Bryce 50 km Trail Run 6:08:41 h4
2015
01.08 45km USA2nd On The Rocks Trail Run 5:02:09 h4