Shira McDonald
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Born : 1978
Cat. W45 Ultrarunner since 2006
10
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
2
Countries visited ?
South KoreaUnited States
South KoreaUnited States50,5%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 254; Σ finishers = 2 485. 1 254 / 2 485 × 100 = 50.46%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races894 km
> 100 km1
> 160 km1
Longest race160,9 km
9th Heartland 100 Mile Race — 11/10/2008
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road11,2%
Trail88,8%
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2012 | ||||
| 17.11 | 50mi | 3rd Stone Mill 50 Mile Run |
10:58:40 h | 135 |
| 24.08 | 50mi | 5th Cheat Mountain Moonshine Madness 50 Mile Trail Run |
11:57:04 h | 68 |
| 11.02 | 50km | 17th Holiday Lake 50K++ |
6:01:10 h | 192 |
| 2011 | ||||
| 19.11 | 50mi | 2nd Stone Mill 50 Mile Run |
12:14:19 h | 111 |
| 26.03 | 100km | 10th Jeju City 100 km |
11:46:37 h | 33 |
| 2009 | ||||
| 22.08 | 100km | 5th Busan Summer Beach 100 km Ultra Marathon |
13:09:39 h | 88 |
| 2008 | ||||
| 11.10 | 100mi | 9th Heartland 100 Mile Race |
26:52:46 h | 34 |
| 22.03 | 50mi | 14th Croom Trail 50 Mile Fools Run |
9:24:00 h | 25 |
| 2007 | ||||
| 07.09 | 50mi | 17th Superior Fall Trail Races 50 Mile |
12:07:19 h | 18 |
| 2006 | ||||
| 18.11 | 50mi | 44th JFK 50 Mile |
10:41:22 h | 560 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/10/2008 | 9th Heartland 100 Mile Race | 160,93 | ×6 |
| ✓ 2 | 26/3/2011 | 10th Jeju City 100 km | 100,00 | ×3 |
| ✓ 3 | 22/8/2009 | 5th Busan Summer Beach 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 4 | 17/11/2012 | 3rd Stone Mill 50 Mile Run | 80,47 | ×3 |
| ✓ 5 | 24/8/2012 | 5th Cheat Mountain Moonshine Madness 50 Mile Trail Run | 80,47 | ×3 |
| ✓ 6 | 19/11/2011 | 2nd Stone Mill 50 Mile Run | 80,47 | ×3 |
| ✓ 7 | 22/3/2008 | 14th Croom Trail 50 Mile Fools Run | 80,47 | ×3 |
| ✓ 8 | 7/9/2007 | 17th Superior Fall Trail Races 50 Mile | 80,47 | ×3 |
| ✓ 9 | 18/11/2006 | 44th JFK 50 Mile | 80,47 | ×3 |
| ✓ 10 | 11/2/2012 | 17th Holiday Lake 50K++ | 50,00 | ×1 |