Josiah Tharp
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Born : 1989
Cat. M35 Ultrarunner since 2017
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
United States27,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 594; Σ finishers = 2 190. 594 / 2 190 × 100 = 27.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races952 km
> 100 km2
> 160 km2
Longest race160,9 km
22nd The Bear 100 Mile Endurance Run — 25/9/2020
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 30.05 | 50km | 17th North Fork 50 km Trail Race |
5:31:47 h | 21 |
| 2022 | ||||
| 30.07 | 100km | 8th Never Summer 100k |
16:33:58 h | 37 |
| 2021 | ||||
| 24.07 | 50km | 14th Speedgoat 50k |
8:44:06 h | 70 |
| 2020 | ||||
| 25.09 | 100mi | 22nd The Bear 100 Mile Endurance Run |
27:02:49 h | 48 |
| 2019 | ||||
| 27.07 | 100km | 5th Never Summer 100k |
16:49:12 h | 49 |
| 01.06 | 50km | 11th Golden Gate Dirty 30 |
6:47:51 h | 56 |
| 2018 | ||||
| 14.09 | 100mi | 12th Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run |
33:43:57 h | 103 |
| 02.06 | 50km | 10th Golden Gate Dirty 30 |
7:23:53 h | 112 |
| 27.01 | 50km | 2nd AZT Oracle Rumble 50 km |
6:46:13 h | 22 |
| 2017 | ||||
| 30.09 | 100km | 8th The Bear Chase 100 km |
12:58:25 h | 12 |
| 13.05 | 50mi | 6th Quad Rock 50 Mile |
13:08:09 h | 75 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/9/2020 | 22nd The Bear 100 Mile Endurance Run | 160,93 | ×6 |
| ✓ 2 | 14/9/2018 | 12th Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run | 160,93 | ×6 |
| ✓ 3 | 30/7/2022 | 8th Never Summer 100k | 100,00 | ×3 |
| ✓ 4 | 27/7/2019 | 5th Never Summer 100k | 100,00 | ×3 |
| ✓ 5 | 30/9/2017 | 8th The Bear Chase 100 km | 100,00 | ×3 |
| ✓ 6 | 13/5/2017 | 6th Quad Rock 50 Mile | 80,47 | ×3 |
| ✓ 7 | 30/5/2026 | 17th North Fork 50 km Trail Race | 50,00 | ×1 |
| ✓ 8 | 24/7/2021 | 14th Speedgoat 50k | 50,00 | ×1 |
| ✓ 9 | 1/6/2019 | 11th Golden Gate Dirty 30 | 50,00 | ×1 |
| ✓ 10 | 2/6/2018 | 10th Golden Gate Dirty 30 | 50,00 | ×1 |
| ✓ 11 | 27/1/2018 | 2nd AZT Oracle Rumble 50 km | 50,00 | ×1 |