Adrian John Crane
ID 68510
Born : 1955 Cat. M70 Ultrarunner since 1984 USA
48
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
71
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
33,8%
Rank quotient ?This runner's calculation uses 52 eligible race(s): Σ(rank − 1) = 3 184; Σ finishers = 9 415. 3 184 / 9 415 × 100 = 33.82%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed52
Km — ultra races6 364 km
> 100 km20
> 160 km18
> 200 km4
> 24h6
> 48h3
Longest race658,2 km
2nd Gibson Ranch 6-Day Classic — 28/12/1991

Km per year (ultra races)

50
1 race
2022
50
1 race
2023
2024
48
1 race
2025
2026

Race types (share of distance)

Road34,8%
Trail65,2%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0

Records

50 km4h47'21100 km9h07'5550 mi8h21'54100 mi22h44'2824 h170,59 km48 h275,20 km6 d658,22 km

HISTORY

52 race(s) · 5 split(s) nested
DateRacePerf.Rk
2025
22.11 8h USA1st The Captain’s Runaround 48.280 km3 🥉
2023
11.03 50km USA10th Old West Trails 50km Race 6:19:58 h34
2022
23.04 50km USA9th The Canyons Endurance 50 km Run 8:20:34 h119
2019
27.07 50mi USA6th Pioneer Spirit 50M 14:17:01 h20
2018
28.04 50mi USA12th Lost Boys 50 Mile Trail Run 12:34:08 h17
2017
28.10 100km USA15th Javelina Jundred 100 km Endurance Run 15:00:38 h56
2016
29.10 100mi USA14th Javelina Jundred 100 Mile Endurance Run 27:14:08 h170
2011
12.11 50mi USA1st Last Chance 50 Mile 8:32:05 h32
2010
11.09 50km USA10th Rio Del Lago 50 km 5:34:32 h5
10.04 50mi USA31st American River 50 Mile Endurance Run 9:32:49 h210
2009
12.09 100mi USA30th Wasatch Front 100 Mile 33:29:14 h106
04.04 50mi USA30th American River 50 Mile Endurance Run 8:40:48 h105
2007
22.09 100mi USA8th Rio Del Lago 100 Mile 26:29:25 h29
11.08 50mi USA1st Headlands Hundred 50 Mile Endurance Run 10:12:28 h19
2006
25.11 28mi USA22nd Quad Dipsea Trail Run 5:53:50 h84
23.09 100mi USA7th Rio Del Lago 100 Mile 26:40:17 h21
07.05 50mi USA4th Diablo Endurance Run 12:43:53 h11
01.04 50mi USA27th American River 50 Mile Endurance Run 8:43:42 h72
2005
25.06 100mi USA32th Western States 100 Mile Endurance Run 28:34:00 h250
2004
26.06 100mi USA31th Western States 100 Mile Endurance Run 28:49:22 h235
16.05 50km USA17th Ohlone 50K Wilderness Run 5:54:54 h14
03.04 50mi USA25th American River 50 Mile Endurance Run 8:34:54 h57
2003
29.11 28mi USA19th Quad Dipsea Trail Run 5:42:51 h58
05.04 50mi USA24th American River 50 Mile Endurance Run 8:27:56 h82
2002
07.09 50km USA11th Bulldog 50k Ultra Run 5:28:43 h18
29.06 100mi USA29th Western States 100 Mile Endurance Run 29:11:47 h211
06.04 50mi USA23rd American River 50 Mile Endurance Run 8:21:54 h67
2001
23.06 100mi USA28th Western States 100 Mile Endurance Run 28:09:31 h181
05.05 100km USA6th Miwok 100k Trail race 12:09:42 h48
07.04 50mi USA22nd American River 50 Mile Endurance Run 8:28:53 h65
2000
25.11 28mi USA16th Quad Dipsea Trail Run 5:21:20 h40
01.04 50mi USA21st American River 50 Mile Endurance Run 8:46:44 h64
1999
10.04 50mi USA20th American River 50 Mile Endurance Run 8:26:39 h103
1998
04.04 50mi USA19th American River 50 Mile Endurance Run 8:35:21 h109
14.02 100mi USA1st Susitna 100 Mile 28:08:00 h7
1995
11.11 72h USAGibson Ranch 72-hour Classic 354.055 km1 🏆
1993
14.11 50mi USAGibson Ranch Last Chance 50 Mile 8:29:06 h22
12.11 24h USA4th Gibson Ranch 24-hour Classic 170.590 km9
09.07 100mi USA2nd Hardrock Hundred Endurance Run 39:22:10 h11
01.01 48h USA3rd Gibson Ranch 48-hour Classic 275.197 km5
1991
28.12 6d USA2nd Gibson Ranch 6-Day Classic 658.221 km3 🥉
27.09 100mi USA6th Angeles Crest 100 Mile 31:38:24 h64
29.06 100mi USA18th Western States 100 Mile Endurance Run 22:44:28 h56
09.02 100km USA100km Jed Smith Ultra Classic 9:07:55 h8
1989
26.07 135mi USA3rd Badwater Ultramarathon 37:10:40 h2 🥈
24.06 100mi USA16th Western States 100 Mile Endurance Run 28:11:45 h175
1987
10.10 50mi USA5th Dick Collins Firetrails 50 Mile 9:24:48 h25
1986
11.10 50mi USA4th Dick Collins Firetrails 50 Mile 9:08:41 h11
1985
06.04 52.4mi USAThe Forty-Niner Double Marathon Trail Run 9:29:15 h53
1984
05.08 50km USA3rd Skyline 50k Endurance Run 4:47:21 h48
20.07 24h USABay Area Striders 24 Hour 140.012 km10
17.03 24h USA1st Redwood Empire 24 Hour Run 140.646 km11