John Fisher
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
2
Countries visited ?
Australia
Switzerland
85,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 2 037; Σ finishers = 2 383. 2 037 / 2 383 × 100 = 85.48%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races957 km
> 100 km1
> 24h2
Longest race102,5 km
1st Light Horse Ultra - 24h — 12/9/2020
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road10,4%
Trail83,3%
Elim.6,3%
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 12/9/2020 | 1st Light Horse Ultra - 24h | 102,50 | ×4 |
| ✓ 2 | 27/7/2019 | 7. Swissalpine Irontrail T88 | 84,90 | ×3 |
| ✓ 3 | 27/4/2019 | 3rd Light Horse Ultra - 12h | 74,68 | ×2 |
| ✓ 4 | 7/8/2020 | 2nd Birdy's Backyard Ultra | 60,35 | ×2 |
| ✓ 5 | 10/10/2020 | Pemberton Trail Fest | 55,00 | ×2 |
| ✓ 6 | 24/4/2022 | 6th Light Horse Ultra - 12h | 52,53 | ×2 |
| ✓ 7 | 22/1/2022 | Australia Day Ultra 50 km | 50,00 | ×2 |
| ✓ 8 | 18/1/2020 | Australia Day Ultra 50 km | 50,00 | ×2 |
| ✓ 9 | 10/11/2019 | 4th Feral Pig Ultra 50 km | 50,00 | ×2 |
| ✓ 10 | 2/3/2019 | 8th Lark Hill 50K Dusk to Dawn Ultra | 50,00 | ×2 |
| ✓ 11 | 5/8/2018 | 5th Truth Or Consequences (50km Ultra) | 50,00 | ×2 |
| ✓ 12 | 19/12/2021 | 12th Six Inch Trail 46 km Marathon | 47,50 | ×1 |
| ✓ 13 | 21/12/2025 | 16th Six Inch Trail 46 km Marathon | 46,00 | ×1 |
| ✓ 14 | 18/12/2022 | 13th Six Inch Trail 46 km Marathon | 46,00 | ×1 |
| ✓ 15 | 20/12/2020 | 11th Six Inch Trail 46 km Marathon | 46,00 | ×1 |
| ✓ 16 | 16/12/2018 | 10th Six Inch Trail 46 km Marathon | 46,00 | ×1 |
| ✓ 17 | 18/12/2016 | 8th Six Inch Trail 46 km Marathon | 46,00 | ×1 |