Jeffery Bott
ID 50278
Born : 1972 Cat. M50 Ultrarunner since 1996 USA
41
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
56,7%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 1 669; Σ finishers = 2 944. 1 669 / 2 944 × 100 = 56.69%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races3 319 km
> 100 km9
> 160 km1
> 24h12
> 48h3
Longest race160,9 km
8th Javelina Jundred 100 Mile Endurance Run — 23/10/2010

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road54,3%
Trail45,7%

Records

50 km4h31'26100 km9h33'0850 mi10h28'29100 mi26h04'1712 h74,35 km24 h135,99 km48 h113,20 km

HISTORY

43 race(s) · 2 split(s) nested
DateRacePerf.Rk
2018
30.12 48h USA34th Across the Years, 48h 109.816 km67
2017
08.04 24h USA5th Beyond Limits Ultra Race 24 Hour 64.373 km8
25.02 50km USA8th Orange Curtain 50km Ultra Race 6:23:39 h19
2016
31.12 48h USA32nd Across the Years, 48h 113.195 km47
20.08 24h USA2nd Julian Station Full Moon 24 Hour Run 86.808 km9
04.03 24h USA1st San Diego Pirate's Cove 24 Hour Run 65.661 km21
27.02 50km USA7th Orange Curtain 50km Ultra Race 6:11:26 h13
2015
31.12 48h USA31st Across the Years, 48h 106.442 km53
14.03 50km USA13th Prickly Pear 50 km Trail Run 6:49:27 h58
2014
09.11 50km USA13th Peachtree City 50K 5:57:46 h16
27.09 24h USARun Around the World Festival - 24hrs Run 111.044 km7
21.09 32mi USA6th Autumn Equinox 32 Miles Ultra 7:50:30 h11
10.05 50km USA22nd Hog's Hunt 50K Trail Run 7:12:41 h58
08.03 50km USA12th Prickly Pear 50 km Trail Run 6:19:38 h47
11.01 100km trail race USA14th Bandera 100 km Ultratrail - Open race 19:45:26 h182
2013
23.11 24h USA13th Ultracentric 24 Hour Run 61.155 km14
26.10 50mi USA7th Cactus Rose 50 Mile 16:12:14 h98
08.06 12h USA8th Hawthorn Half Day Run 69.684 km34
27.04 50km USA6th Chippewa Moraine 50km Ultra Marathon 8:43:16 h173
06.04 50mi USA13th Potawatomi 50 Mile Trail Run 25:25:10 h68
2012
27.10 50mi USA13th Chicago Lakefront Fall 50 Mile Race 10:28:29 h64
02.06 100km USA17th Kettle Moraine 100 km Endurance Run 15:33:16 h36
05.05 24h USA31st Cornbelt Running Club 24 Hour Run 114.939 km11
22.04 50km USA1st Earth Day 50k 5:32:36 h27
31.03 30mi USA6th Clinton Lake Ultra 5:58:33 h46
2011
29.10 50km USA12th Chicago Lakefront Fall 50km Race 4:31:26 h24
17.09 24h USA3rd North Coast 24 Hour Endurance Run - Open race 114.520 km104
2010
31.12 24h USA27th Across the Years, 24h 132.500 km12
23.10 100mi USA8th Javelina Jundred 100 Mile Endurance Run 26:04:17 h78
25.09 12h USA1st Javelina Jangover 12 Hour Night Run 74.351 km13
04.09 100km USA1st Buckeye 100k Run 15:18:58 h5
12.06 50km USA1st Flagstaff 50K 6:54:40 h18
10.04 50km USA2nd Copper Basin 6:46:00 h6
06.03 50mi USA20th Old Pueblo 50 Mile Endurance Run 13:49:18 h96
2009
31.12 24h USA1st ARR 24 Hour Run To The Future 135.987 km10
31.10 100km USA7th Javelina Jundred 100 km Endurance Run 16:12:57 h43
21.02 50km USA4th Orange Curtain 100km Ultra Race - 50km Split 4:47:38 h10
21.02 100km USA4th Orange Curtain 100km Ultra Race 11:12:12 h12
2008
04.10 50mi USA25th Man Against Horse 50 Mile Race 11:21:00 h24
1997
29.11 28mi USA13th Quad Dipsea Trail Run 5:21:54 h36
19.04 50mi USA12th Ruth Anderson Ultra 100km - 50mi Split 7:25:28 h11
19.04 100km USA12th Ruth Anderson Ultra 100km 9:33:08 h15
1996
05.05 100km USA1st Miwok 100k Trail race 12:32:48 h27