Jason Barhorst
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19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 ?
United States
7,4%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 233; Σ finishers = 3 131. 233 / 3 131 × 100 = 7.44%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 257 km
> 100 km1
Longest race113,5 km
43rd Laurel Highlands 70 Mile Ultra — 11/6/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road10,4%
Trail89,6%
Wins & podiums (ultra)
🏆 Win6
🏆 Win M7
🏅 Top 38
🏅 Top 3 M8
Longest winning streak1
Current streak0
Records
HISTORY
19 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 08.11 | 50mi | 9:34:49 h | 61 | |
| 28.06 | 50km | 6:44:35 h | 12 | |
| 2022 | ||||
| 11.06 | 70.5mi | 16:42:40 h | 30 | |
| 2020 | ||||
| 26.12 | 8h | 66.353 km | 2 🥈 | |
| 21.11 | 50mi | 8:22:07 h | 61 | |
| 2019 | ||||
| 28.12 | 8h | 62.860 km | 1 🏆 | |
| 2018 | ||||
| 29.12 | 50km | 4:21:39 h | 9 | |
| 28.09 | 50km | 4:45:00 h | 1 🏆 | |
| 19.05 | 31mi | 5:19:34 h | 4 | |
| 2017 | ||||
| 21.10 | 50km | 5:05:11 h | 1 🏆 | |
| 17.06 | 50mi | 11:11:29 h | 12 | |
| 03.06 | 50km | 3:58:16 h | 1 🏆 | |
| 20.05 | 31mi | 5:13:02 h | 8 | |
| 2016 | ||||
| 14.05 | 32mi | 5:19:53 h | 6 | |
| 2015 | ||||
| 27.06 | 50mi | 8:28:11 h | 1 🏆 | |
| 06.06 | 50km | 3:51:49 h | 2 🥈 | |
| 2014 | ||||
| 22.11 | 50mi | 6:51:42 h | 19 | |
| 01.06 | 50mi | 8:36:00 h | 20 | |
| 2013 | ||||
| 24.08 | 50mi | 7:05:09 h | 1 🏆 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/6/2022 | 43rd Laurel Highlands 70 Mile Ultra | 113,46 | ×3 |
| ✓ 2 | 8/11/2025 | 12th Tunnel Hill 50 Mile Race | 80,47 | ×2 |
| ✓ 3 | 21/11/2020 | 58th JFK 50 Mile | 80,47 | ×2 |
| ✓ 4 | 17/6/2017 | 28th Mohican Trail 50 Mile | 80,47 | ×2 |
| ✓ 5 | 27/6/2015 | 7th Dawg Gone Long Run 50 Miler | 80,47 | ×2 |
| ✓ 6 | 22/11/2014 | 52nd JFK 50 Mile | 80,47 | ×2 |
| ✓ 7 | 1/6/2014 | 2nd Cayuga Trails 50 Mile Race | 80,47 | ×2 |
| ✓ 8 | 24/8/2013 | 14th North Country Trail Run 50 Mile | 80,47 | ×2 |
| ✓ 9 | 26/12/2020 | 2nd GET LIT 8 Hour Trail Run | 66,35 | ×2 |
| ✓ 10 | 28/12/2019 | 1st GET LIT 8 Hour Trail Run | 62,86 | ×2 |
| ✓ 11 | 14/5/2016 | 10th Tie Dye 32 Miler | 51,50 | ×1 |
| ✓ 12 | 28/6/2025 | 17th Dawg Gone Long Run 50k | 50,00 | ×1 |
| ✓ 13 | 29/12/2018 | 22nd Huff 50K Trail Run | 50,00 | ×1 |
| ✓ 14 | 28/9/2018 | 24th Germantown 50k | 50,00 | ×1 |
| ✓ 15 | 21/10/2017 | 3rd Broken Toe 50k | 50,00 | ×1 |
| ✓ 16 | 3/6/2017 | 13th Another Dam 50K Run | 50,00 | ×1 |
| ✓ 17 | 6/6/2015 | 11th Another Dam 50K Run | 50,00 | ×1 |
| ✓ 18 | 19/5/2018 | 12th Tie Dye 50k | 49,89 | ×1 |
| ✓ 19 | 20/5/2017 | 11th Tie Dye 50k | 49,89 | ×1 |