Bruce Hagen
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Born : 1951
Cat. M75 Ultrarunner since 1981
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 States22,1%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 493; Σ finishers = 2 229. 493 / 2 229 × 100 = 22.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 106 km
> 100 km2
> 160 km1
Longest race160,9 km
16th Western States 100 Mile Endurance Run — 24/6/1989
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road4,5%
Trail95,5%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
13 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1989 | ||||
| 24.06 | 100mi | 16th Western States 100 Mile Endurance Run |
23:27:49 h | 69 |
| 21.05 | 50km | 3rd Ohlone 50K Wilderness Run |
5:00:22 h | 7 |
| 09.04 | 50mi | 10th American River 50 Mile Endurance Run |
8:29:07 h | 47 |
| 1987 | ||||
| 07.02 | 50km | 9th Jed Smith Ultra Classic - 50 km Race |
7:11:40 h | 20 |
| 1985 | ||||
| 06.04 | 52.4mi | The Forty-Niner Double Marathon Trail Run |
8:36:55 h | 27 |
| 1984 | ||||
| 23.06 | 93.5mi | 11th Western States 100 Mile Endurance Run |
23:40:00 h | 141 |
| 28.04 | 100km | Steamroller Ultra |
13:06:34 h | 12 |
| 04.03 | 50mi | Four Peaks Fifty Run |
8:20:19 h | 3 🥉 |
| 1983 | ||||
| 17.04 | 50mi | 4th American River 50 Mile Endurance Run |
7:40:49 h | 62 |
| 1982 | ||||
| 02.10 | 48.6mi | Cow Mountain Planet Earth Run |
7:58:20 h | 26 |
| 01.08 | 50km | 1st Skyline 50k Endurance Run |
4:20:42 h | 43 |
| 18.04 | 50mi | 3rd American River 50 Mile Endurance Run |
7:53:33 h | 41 |
| 1981 | ||||
| 26.07 | 37.5mi | 4th Haleakala Run to the Sun |
6:24:49 h | 8 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/6/1989 | 16th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 23/6/1984 | 11th Western States 100 Mile Endurance Run | 150,47 | ×5 |
| ✓ 3 | 28/4/1984 | Steamroller Ultra | 100,00 | ×3 |
| ✓ 4 | 6/4/1985 | The Forty-Niner Double Marathon Trail Run | 84,33 | ×2 |
| ✓ 5 | 9/4/1989 | 10th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 6 | 4/3/1984 | Four Peaks Fifty Run | 80,47 | ×2 |
| ✓ 7 | 17/4/1983 | 4th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 8 | 18/4/1982 | 3rd American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 9 | 2/10/1982 | Cow Mountain Planet Earth Run | 78,21 | ×2 |
| ✓ 10 | 26/7/1981 | 4th Haleakala Run to the Sun | 60,35 | ×2 |
| ✓ 11 | 21/5/1989 | 3rd Ohlone 50K Wilderness Run | 50,00 | ×1 |
| ✓ 12 | 7/2/1987 | 9th Jed Smith Ultra Classic - 50 km Race | 50,00 | ×1 |
| ✓ 13 | 1/8/1982 | 1st Skyline 50k Endurance Run | 50,00 | ×1 |