John Greer
ID 47350
Born : 1959 Cat. M65 Ultrarunner since 1991 USA
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
47,0%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 1 761; Σ finishers = 3 746. 1 761 / 3 746 × 100 = 47.01%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed26
Km — ultra races2 775 km
> 100 km10
> 160 km10
Longest race160,9 km
29th Leadville Trail 100 Mile — 20/8/2011

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

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

Records

50 km5h33'3450 mi8h51'42100 mi24h31'02

HISTORY

26 race(s)
DateRacePerf.Rk
2011
20.08 100mi USA29th Leadville Trail 100 Mile 27:33:02 h156
2010
21.08 100mi USA28th Leadville Trail 100 Mile 28:06:01 h189
2009
22.08 100mi USA27th Leadville Trail 100 Mile 26:39:47 h91
2008
16.08 100mi USA26th Leadville Trail 100 Mile 28:41:16 h116
2005
20.08 100mi USA23rd Leadville Trail 100 Mile 24:31:02 h45
2003
26.04 50mi USA14th Zane Grey Highline Trail 50 Mile 11:52:28 h45
18.03 50km USA17th Crown King Scramble 50K 5:33:34 h17
01.03 50mi USA13th Old Pueblo 50 Mile Endurance Run 9:09:59 h7
2002
05.10 50mi USA19th Man Against Horse 50 Mile Race 8:51:42 h6
17.08 100mi USA20th Leadville Trail 100 Mile 28:26:19 h110
2001
06.10 50mi USA18th Man Against Horse 50 Mile Race 9:48:00 h13
2000
29.04 50mi USA11th Zane Grey Highline Trail 50 Mile 13:03:19 h23
18.03 50km USA14th Crown King Scramble 50K 6:12:31 h46
1998
22.08 100mi USA16th Leadville Trail 100 Mile 29:19:44 h160
06.06 50mi USA2nd Snow Peaks 50 Mile Trail Run 12:55:33 h20
25.04 50mi USA9th Zane Grey Highline Trail 50 Mile 14:59:13 h19
1997
16.08 100mi USA15th Leadville Trail 100 Mile 28:50:05 h95
26.04 50mi USA8th Zane Grey Highline Trail 50 Mile 14:07:47 h9
1996
28.09 100mi USA11th Angeles Crest 100 Mile 30:00:31 h62
27.04 50mi USA7th Zane Grey Highline Trail 50 Mile 13:33:01 h3 🥉
23.03 50km USA10th Crown King Scramble 50K 5:57:55 h68
24.02 50mi USA1st Pueblo Nuevo 50 Mile Run 11:06:00 h27
1994
14.05 50km USA5th Zane Grey Highline Trail 50 km 6:01:54 h12
1993
21.08 100mi USA11th Leadville Trail 100 Mile 29:44:46 h129
1992
16.05 50mi USA11th Ice Age Trail 50 Mile Run 9:57:43 h115
1991
06.04 50mi USA12th American River 50 Mile Endurance Run 9:37:17 h204