Collin McHenry
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Born : 1985
Cat. M40 Ultrarunner since 2023
9
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 States36,3%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 290; Σ finishers = 799. 290 / 799 × 100 = 36.30%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races877 km
> 100 km5
> 160 km1
> 24h4
> 48h1
Longest race160,9 km
2nd Rabid Raccoon 100 Miles — 18/3/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail45,7%
Elim.54,3%
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 21.03 | Backyard Ultra | 8th Ohio's Backyard Ultra |
107.296 km (16h) | 33 |
| 2025 | ||||
| 21.06 | 37mi | 28th Rachel Carson Trail Challenge |
12:35:20 h | 178 |
| 22.03 | Backyard Ultra | 7th Ohio's Backyard Ultra |
120.708 km (18h) | 25 |
| 18.01 | Backyard Ultra | 4th MAD Backyard Ultra |
120.708 km (18h) | 18 |
| 2024 | ||||
| 09.11 | 50km | 3rd Resilient Service Members Classic |
6:38:32 h | 4 |
| 10.08 | Backyard Ultra | 2nd Last Buckeye Standing Backyard Ultra |
127.414 km (19h) | 10 |
| 2023 | ||||
| 11.11 | 50km | 2nd Resilient Service Members Classic |
6:57:40 h | 8 |
| 01.07 | 50mi | 13th Hell Hath No Hurry 50 Miler |
12:11:41 h | 9 |
| 18.03 | 100mi | 2nd Rabid Raccoon 100 Miles |
33:21:17 h | 14 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/3/2023 | 2nd Rabid Raccoon 100 Miles | 160,93 | ×6 |
| ✓ 2 | 10/8/2024 | 2nd Last Buckeye Standing Backyard Ultra | 127,41 | ×4 |
| ✓ 3 | 22/3/2025 | 7th Ohio's Backyard Ultra | 120,71 | ×4 |
| ✓ 4 | 18/1/2025 | 4th MAD Backyard Ultra | 120,71 | ×4 |
| ✓ 5 | 21/3/2026 | 8th Ohio's Backyard Ultra | 107,30 | ×4 |
| ✓ 6 | 1/7/2023 | 13th Hell Hath No Hurry 50 Miler | 80,47 | ×3 |
| ✓ 7 | 21/6/2025 | 28th Rachel Carson Trail Challenge | 59,55 | ×2 |
| ✓ 8 | 9/11/2024 | 3rd Resilient Service Members Classic | 50,00 | ×1 |
| ✓ 9 | 11/11/2023 | 2nd Resilient Service Members Classic | 50,00 | ×1 |