Bryan Staffey
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Born : 1978
Cat. M45 Ultrarunner since 2013
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 States52,6%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 534; Σ finishers = 1 016. 534 / 1 016 × 100 = 52.56%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 033 km
> 100 km1
> 160 km1
Longest race160,9 km
22nd Umstead Endurance Run 100 Miles — 2/4/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 29.10 | 52.4km | 5th Fonta Flora 50k |
8:26:16 h | 73 |
| 2020 | ||||
| 01.02 | 40mi | 28th Uwharrie Mountain Run |
10:52:31 h | 59 |
| 2019 | ||||
| 15.11 | 50km | 5th Hullabaloo 50K (Steep Canyon 50K) |
5:50:38 h | 13 |
| 06.04 | 50mi | 25th Umstead Endurance Run 50 Miles |
12:33:00 h | 46 |
| 2018 | ||||
| 16.11 | 50km | 4th Hullabaloo 50K (Steep Canyon 50K) |
7:39:42 h | 28 |
| 13.10 | 100km | 5th Cloudsplitter 100 - 100 km Run |
25:15:26 h | 16 |
| 2017 | ||||
| 09.04 | 50km | 6th Mountains to Sea Challenge |
6:01:55 h | 28 |
| 04.02 | 40mi | 25th Uwharrie Mountain Run |
9:54:44 h | 49 |
| 2016 | ||||
| 08.09 | 50km | 2nd Hullabaloo 50K (Steep Canyon 50K) |
7:23:24 h | 15 |
| 02.04 | 100mi | 22nd Umstead Endurance Run 100 Miles |
28:25:37 h | 126 |
| 2015 | ||||
| 14.11 | 50mi | 3rd Old Glory Trail Trot 50 Mile |
9:03:06 h | 13 |
| 2014 | ||||
| 30.03 | 50km | 3rd Mountains to Sea Challenge |
5:44:20 h | 28 |
| 2013 | ||||
| 17.11 | 50mi | 1st Old Glory Trail Trot 50 Mile |
11:19:37 h | 8 |
| 04.05 | 50km | 2nd OBX 50 km Ultramarathon |
4:52:10 h | 6 |
| 07.04 | 50km | 2nd Mountains to Sea Challenge |
5:50:33 h | 41 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/4/2016 | 22nd Umstead Endurance Run 100 Miles | 160,93 | ×6 |
| ✓ 2 | 13/10/2018 | 5th Cloudsplitter 100 - 100 km Run | 100,00 | ×3 |
| ✓ 3 | 6/4/2019 | 25th Umstead Endurance Run 50 Miles | 80,47 | ×3 |
| ✓ 4 | 14/11/2015 | 3rd Old Glory Trail Trot 50 Mile | 80,47 | ×3 |
| ✓ 5 | 17/11/2013 | 1st Old Glory Trail Trot 50 Mile | 80,47 | ×3 |
| ✓ 6 | 1/2/2020 | 28th Uwharrie Mountain Run | 64,37 | ×2 |
| ✓ 7 | 4/2/2017 | 25th Uwharrie Mountain Run | 64,37 | ×2 |
| ✓ 8 | 29/10/2022 | 5th Fonta Flora 50k | 52,40 | ×2 |
| ✓ 9 | 15/11/2019 | 5th Hullabaloo 50K (Steep Canyon 50K) | 50,00 | ×1 |
| ✓ 10 | 16/11/2018 | 4th Hullabaloo 50K (Steep Canyon 50K) | 50,00 | ×1 |
| ✓ 11 | 9/4/2017 | 6th Mountains to Sea Challenge | 50,00 | ×1 |
| ✓ 12 | 8/9/2016 | 2nd Hullabaloo 50K (Steep Canyon 50K) | 50,00 | ×1 |
| ✓ 13 | 30/3/2014 | 3rd Mountains to Sea Challenge | 50,00 | ×1 |
| ✓ 14 | 4/5/2013 | 2nd OBX 50 km Ultramarathon | 50,00 | ×1 |
| ✓ 15 | 7/4/2013 | 2nd Mountains to Sea Challenge | 50,00 | ×1 |