Larry Robbins
Born : 1943 Cat. M80 Ultrarunner since 1984 USA
50
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
64,8%
Rank quotient ?This runner's calculation uses 66 eligible race(s): Σ(rank − 1) = 2 938; Σ finishers = 4 535. 2 938 / 4 535 × 100 = 64.79%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed66
Km — ultra races4 651 km
> 100 km7
> 160 km3
> 24h11
> 48h1
Longest race160,9 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road42,7%
Trail57,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

66 race(s)
DateRacePerf.Rk
2018
21.07 55km USA17th Tahoe Rim Trail 55km Endurance Run 13:28:44 h119
2015
04.09 84h USA1st A Race for the Ages 160.934 km93
2012
21.04 50km USA6th SweetH2O 50 km 9:44:53 h181
19.02 50km USA2nd Destin 50 km Beach Ultra 9:06:28 h37
2010
13.03 12h USA4th Delano Park 12 Hour Run 51.499 km51
2009
03.10 24h USA1st North Coast 24 Hour Endurance Run 82.628 km98
19.09 24h USA4th Hinson Lake 24 Hour Ultra Classic 102.741 km43
28.03 50km USA3rd Gator Trail 50 km 7:38:37 h24
2008
13.12 50km USA1st Jacks 50k Trail Race 7:59:00 h11
02.08 8h USA7th Hot to Trot 8 Hours Run 48.489 km26
03.05 40mi USA30th Strolling Jim 40 Mile 9:00:55 h66
08.03 12h USA2nd Delano Park 12 Hour Run 64.374 km25
2007
20.10 50km USA4th Pumpkin Butt 8:30:27 h18
29.09 24h USA2nd Hinson Lake 24 Hour Ultra Classic 97.848 km38
17.02 50km USA2nd Black Warrior 50K 7:30:47 h58
2006
18.11 24h USA6th Ultracentric 24 Hour Run 81.110 km61
23.09 24h USA1st Hinson Lake 24 Hour Ultra Classic 102.740 km24
19.03 33mi USA7th Oak Mountain 50km Race 8:31:15 h85
2005
19.11 50km USA2nd Dizzy Fifties - 50 km Trail Run 6:29:47 h56
2004
01.05 40mi USA26th Strolling Jim 40 Mile 9:01:45 h60
2003
22.11 50km USA1st Derby 50k Ultra Run 5:50:31 h31
18.10 50km USA12th John Holmes 50k Trail Run 5:27:14 h32
02.08 8h USA2nd Hot to Trot 8 Hours Run 50.662 km16
14.06 40mi USA1st Highlands Sky 40M Trail Run 11:34:03 h78
03.05 40mi USA25th Strolling Jim 40 Mile 9:08:33 h53
15.03 33mi USA4th Oak Mountain 50km Race 7:36:16 h55
2002
05.01 50km USA9th Atlanta Fat Ass 50K 6:00:30 h27
2001
29.12 50km USA25th Harold Tucker 50K Beach Run 6:37:53 h10
15.12 50km USA5th Landsford Canal 50 km 6:12:42 h13
15.09 24h USA11th Olander Park 24 Hour Run 91.301 km110
14.07 50km USA7th Rattlesnake Trail 50K Ultrarun 5:52:25 h73
2000
01.07 50km USA7th Big Butt 50 km 5:44:21 h25
1999
18.09 24h USA9th Olander Park 24 Hour Run - US Championships 130.226 km64
18.09 24h USA9th Olander Park 24 Hour Run - Open race 130.226 km67
30.01 50km USAThe Penultimate Blue Moon of the Millennium 50 km 5:47:00 h6
16.01 50km USA1st Withlacoochee Rails to Trails 50 km Run 5:07:10 h14
1998
19.09 24h USA8th Olander Park 24 Hour Run 81.284 km124
02.05 40mi USA20th Strolling Jim 40 Mile 8:06:54 h65
17.01 50km USA4th Mountain Mist 50k 7:58:03 h119
03.01 50km USA5th Atlanta Fat Ass 50K 6:02:04 h33
1997
03.05 40mi USA19th Strolling Jim 40 Mile 7:45:51 h57
1996
23.11 24h USASpace Coast 24 Hour Run 52.706 km19
25.08 6h USA4th OPUS 4 Six Hour Run 57.936 km2 🥈
04.05 40mi USA18th Strolling Jim 40 Mile 6:38:47 h18
1995
04.11 46mi USA13th Pine Mountain Trail Run 9:50:00 h7
07.01 50km USA2nd Atlanta Fat Ass 50K 5:10:59 h16
1994
16.07 50km USA1st Big Butt 50 km 5:41:41 h11
1993
23.10 50mi USA11th Mountain Masochist 50 Mile Trail Run 10:40:31 h84
1992
24.10 50mi USA10th Mountain Masochist 50 Mile Trail Run 11:05:44 h111
02.05 40mi USA14th Strolling Jim 40 Mile 7:52:17 h49
1990
27.10 50mi USA8th Mountain Masochist 50 Mile Trail Run 11:19:54 h102
29.09 50km USAMardi Gras Ultra Classic 50 km 5:12:55 h15
05.05 40mi USA12th Strolling Jim 40 Mile 7:02:54 h76
1989
06.05 40mi USA11th Strolling Jim 40 Mile 6:19:57 h37
1988
07.05 40mi USA10th Strolling Jim 40 Mile 6:21:28 h34
1987
12.12 100km USA6th Tallahassee Ultra Distance Classic 100K 9:53:28 h6
22.08 100mi USA5th Leadville Trail 100 Mile 24:50:50 h29
1986
13.12 50km USA5th Tallahassee Ultra Distance Classic 50K 3:57:22 h7
16.08 100mi USA4th Leadville Trail 100 Mile 29:42:19 h44
03.05 40mi USA8th Strolling Jim 40 Mile 5:57:57 h19
1985
14.12 100km USA4th Tallahassee Ultra Distance Classic 100K 10:58:37 h12
02.11 46mi USA5th Pine Mountain Trail Run 8:17:11 h6
04.05 40mi USA7th Strolling Jim 40 Mile 6:08:25 h29
30.03 50mi USA6th Carl Touchstone Memorial Mississippi Trail 50 Mile 7:57:08 h8
1984
15.12 100km USA3rd Tallahassee Ultra Distance Classic 100K 10:31:55 h8
03.11 46mi USA4th Pine Mountain Trail Run 9:20:00 h9