Joseph McDonald
ID 67740
Born : 1953 Cat. M70 Ultrarunner since 1994 USA
46
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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 ?USAUnited States
34,5%
Rank quotient ?This runner's calculation uses 47 eligible race(s): Σ(rank − 1) = 2 280; Σ finishers = 6 609. 2 280 / 6 609 × 100 = 34.50%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed47
Km — ultra races3 345 km
> 100 km4
> 160 km4
Longest race160,9 km
34th Western States 100 Mile Endurance Run — 23/6/2007

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 33
🏅 Top 3 M5
Longest winning streak1
Current streak0

Records

50 km4h43'27100 km10h43'1850 mi8h19'55100 mi23h24'00

HISTORY

47 race(s)
DateRacePerf.Rk
2013
27.07 50km USA6th Speedgoat 50k 8:51:08 h160
31.05 100km USA1st Bryce 100 km Trail Run 17:39:02 h13
23.03 50mi USA8th Antelope Island Buffalo Run 50 Mile 10:18:02 h69
2012
13.10 50mi USA31st Le Grizz 50 Mile Ultramarathon 10:30:40 h70
2011
04.06 50km USA4th Endurance Challenge - Washington D.C. Trail 50 km 6:19:47 h140
2010
31.07 50km USA3rd Speedgoat 50k 9:30:18 h103
23.05 50km USA23rd Ohlone 50K Wilderness Run 7:27:16 h112
27.03 50mi USA5th Antelope Island Buffalo Run 50 Mile 10:24:11 h61
2009
31.05 50km USA22nd Ohlone 50K Wilderness Run 6:54:24 h61
22.03 50km USA1st Diablo Trails Challenge 7:12:06 h19
2008
09.08 50mi USA2nd Headlands Hundred 50 Mile Endurance Run 11:00:48 h40
18.05 50km USA21st Ohlone 50K Wilderness Run 6:45:34 h30
12.04 50mi USA6th Diablo Endurance Run 12:54:54 h36
2007
24.11 28mi USA23rd Quad Dipsea Trail Run 5:40:16 h52
23.06 100mi USA34th Western States 100 Mile Endurance Run 25:53:22 h127
20.05 50km USA20th Ohlone 50K Wilderness Run 6:04:56 h28
29.04 37mi USA5th Diablo Endurance Run 8:55:20 h6
2006
04.11 50mi USA11th Helen Klein Ultra Classic 50mi 8:48:14 h35
21.05 50km USA19th Ohlone 50K Wilderness Run 6:41:07 h49
2005
15.10 50mi USA23rd Dick Collins Firetrails 50 Mile 9:24:02 h44
22.05 50km USA18th Ohlone 50K Wilderness Run 7:03:35 h45
16.04 38mi USA3rd Diablo Endurance Run 7:49:00 h2 🥈
26.02 50km USA1st Sequoia Trail Run 5:30:36 h4
2004
14.08 50mi USA2nd Diablo Endurance Run 11:57:00 h15
26.06 100mi USA31th Western States 100 Mile Endurance Run 23:24:00 h66
16.05 50km USA17th Ohlone 50K Wilderness Run 5:47:36 h12
01.05 100km USA9th Miwok 100k Trail race 10:43:18 h23
21.03 50km USA3rd Stevens Creek Striders 50K 5:01:32 h3 🥉
13.03 50km USA15th Way Too Cool 50K Endurance Run 4:43:27 h62
2003
11.10 50mi USA21st Dick Collins Firetrails 50 Mile 8:19:55 h11
31.08 50mi USA9th Run On The Sly 50 Mile 8:33:00 h1 🏆
28.06 100mi USA30th Western States 100 Mile Endurance Run 23:34:04 h87
18.05 50km USA16th Ohlone 50K Wilderness Run 5:27:54 h5
03.05 100km USA8th Miwok 100k Trail race 11:21:46 h35
22.03 50km USA2nd Stevens Creek Striders 50K 5:42:30 h5
2002
29.06 100mi USA29th Western States 100 Mile Endurance Run 29:08:20 h208
19.05 50km USA15th Ohlone 50K Wilderness Run 5:37:42 h11
04.05 100km USA7th Miwok 100k Trail race 12:21:40 h74
2001
13.10 50mi USA19th Dick Collins Firetrails 50 Mile 10:11:53 h46
05.08 50km USA20th Skyline 50k Endurance Run 5:32:39 h71
2000
21.05 50km USA13th Ohlone 50K Wilderness Run 7:48:49 h19
1999
07.08 50km USA18th Skyline 50k Endurance Run 5:08:53 h52
16.05 50km USA12th Ohlone 50K Wilderness Run 7:12:20 h59
1998
01.08 50km USA17th Skyline 50k Endurance Run 5:39:28 h69
17.05 50km USA11th Ohlone 50K Wilderness Run 6:01:54 h28
1997
18.05 50km USA10th Ohlone 50K Wilderness Run 7:38:59 h46
1994
15.05 50km USA7th Ohlone 50K Wilderness Run 5:57:46 h13