Greg Fitzgibbons
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Born : 1971
Cat. M55 Ultrarunner since 2017
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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 States65,1%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 2 101; Σ finishers = 3 229. 2 101 / 3 229 × 100 = 65.07%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 124 km
> 100 km1
> 160 km1
> 24h1
Longest race160,9 km
24th Rio Del Lago 100 Mile Endurance Run — 2/11/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/11/2024 | 24th Rio Del Lago 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 12/4/2025 | 22nd Desert Rats Trail Running Festival 100 km | 100,00 | ×3 |
| ✓ 3 | 5/10/2019 | 37th Dick Collins Firetrails 100 km | 100,00 | ×3 |
| ✓ 4 | 30/10/2021 | 2nd Madness in Moab - Canyonlands 24 Hour Race | 88,13 | ×3 |
| ✓ 5 | 6/7/2019 | 10th Dirty Dozen 12h Endurance Run | 84,73 | ×2 |
| ✓ 6 | 21/7/2018 | 17th Tahoe Rim Trail 50M Endurance Run | 80,47 | ×2 |
| ✓ 7 | 2/9/2017 | 4th Grand Traverse Mountain Run | 65,00 | ×2 |
| ✓ 8 | 18/4/2026 | 10th Mendocino Coast 50K Ultra Trail Run | 50,00 | ×1 |
| ✓ 9 | 8/3/2025 | 13th Marin Ultra Challenge 50 km Race | 50,00 | ×1 |
| ✓ 10 | 20/4/2024 | 8th Mendocino Coast 50K Ultra Trail Run | 50,00 | ×1 |
| ✓ 11 | 13/11/2021 | 9th Mt. Tam Trail Run | 50,00 | ×1 |
| ✓ 12 | 1/6/2019 | 11th Golden Gate Dirty 30 | 50,00 | ×1 |
| ✓ 13 | 6/10/2018 | 10th Skyline to the Sea 50km | 50,00 | ×1 |
| ✓ 14 | 21/4/2018 | 3rd Mendocino Coast 50K Ultra Trail Run | 50,00 | ×1 |
| ✓ 15 | 4/3/2017 | 28th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 16 | 24/11/2018 | 34th Quad Dipsea Trail Run | 45,06 | ×1 |