James Gulla
External sources
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2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
11
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
81,5%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 53; Σ finishers = 65. 53 / 65 × 100 = 81.54%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races140 km
> 24h2
Longest race87,9 km
6th Around The Lake Ultra 24h — 2/8/2002
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2003 | ||||
| 01.08 | 24h | 52.336 km | 30 | |
| 2002 | ||||
| 02.08 | 24h | 87.934 km | 25 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/8/2002 | 6th Around The Lake Ultra 24h | 87,93 | ×7 |
| ✓ 2 | 1/8/2003 | 7th Around The Lake Ultra 24h | 52,34 | ×4 |