Zachary Riesland
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Born : 1982
Cat. M40 Ultrarunner since 2014
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
17
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 States39,5%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 159; Σ finishers = 403. 159 / 403 × 100 = 39.45%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races380 km
Longest race100,0 km
10th Uwharrie 100 km Trail Run — 19/10/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 12.04 | 50km | 15th Mountains to Sea Challenge |
6:20:47 h | 41 |
| 2024 | ||||
| 19.10 | 100km | 10th Uwharrie 100 km Trail Run |
19:24:11 h | 14 |
| 14.04 | 50km | 13th Mountains to Sea Challenge |
5:52:14 h | 19 |
| 2015 | ||||
| 17.10 | 50mi | 3rd WC-50 Ultra Trail Marathon 50mi |
12:35:11 h | 9 |
| 29.03 | 50km | 4th Mountains to Sea Challenge |
5:46:17 h | 27 |
| 2014 | ||||
| 30.03 | 50km | 3rd Mountains to Sea Challenge |
6:26:58 h | 55 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/10/2024 | 10th Uwharrie 100 km Trail Run | 100,00 | ×5 |
| ✓ 2 | 17/10/2015 | 3rd WC-50 Ultra Trail Marathon 50mi | 80,47 | ×4 |
| ✓ 3 | 12/4/2026 | 15th Mountains to Sea Challenge | 50,00 | ×2 |
| ✓ 4 | 14/4/2024 | 13th Mountains to Sea Challenge | 50,00 | ×2 |
| ✓ 5 | 29/3/2015 | 4th Mountains to Sea Challenge | 50,00 | ×2 |
| ✓ 6 | 30/3/2014 | 3rd Mountains to Sea Challenge | 50,00 | ×2 |