Tim Clapp
ID 18622
Born : 1957 Cat. M65 Ultrarunner since 1999 USA
53
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
60
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
34,6%
Rank quotient ?This runner's calculation uses 56 eligible race(s): Σ(rank − 1) = 3 365; Σ finishers = 9 736. 3 365 / 9 736 × 100 = 34.56%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed56
Km — ultra races5 373 km
> 100 km22
> 160 km4
> 24h37
Longest race175,0 km
2nd Virginia 24 Hour Run for Cancer — 16/4/2005

Km per year (ultra races)

341
3 races
2022
168
2 races
2023
218
3 races
2024
187
2 races
2025
60
1 race
2026

Race types (share of distance)

Road26,3%
Trail73,7%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M3
Longest winning streak1
Current streak0

Records

50 km6h26'3250 mi8h17'13100 mi19h26'1312 h76,94 km24 h175,02 km

HISTORY

56 race(s)
DateRacePerf.Rk
2026
25.04 24h USA23rd Virginia 24 Hour Run for Cancer 60.350 km103
2025
26.04 24h USA22nd Virginia 24 Hour Run for Cancer 97.365 km59
25.02 24h USA9th FarmDaze 24 Hour Run 89.737 km18
2024
09.11 24h USA7th The Stinger 24 Hour Race 80.483 km25
20.04 24h USA21st Virginia 24 Hour Run for Cancer 82.076 km81
24.02 24h USA8th FarmDaze 24 Hour Run 55.715 km48
2023
11.11 24h USA7th The Stinger 24 Hour Race 86.067 km24
22.04 24h USA20th Virginia 24 Hour Run for Cancer 82.076 km55
2022
12.11 24h USA6th The Stinger 24 Hour Race 104.784 km33
23.04 24h USA19th Virginia 24 Hour Run for Cancer 125.528 km14
19.02 24h USA6th FarmDaze 24 Hour Run 110.465 km13
2021
13.11 24h USA5th The Stinger 24 Hour Race 107.182 km28
24.04 24h USA18th Virginia 24 Hour Run for Cancer 104.607 km35
27.02 24h USA5th FarmDaze 24 Hour Run 110.465 km13
2020
14.11 24h USA4th The Stinger 24 Hour Race 132.400 km21
07.11 24h USA17th Virginia 24 Hour Run for Cancer 123.919 km17
22.02 24h USA4th FarmDaze 24 Hour Run 102.354 km17
2019
16.11 24h USA3rd The Stinger 24 Hour Race 54.458 km35
27.04 24h USA16th Virginia 24 Hour Run for Cancer 84.490 km92
23.02 24h USA3rd FarmDaze 24 Hour Run 86.904 km27
2018
17.11 24h USA2nd The Stinger 24 Hour Race 107.826 km25
28.04 24h USA15th Virginia 24 Hour Run for Cancer 98.572 km69
24.03 24h USA8th Operation Endurance 24 Hour Run 74.029 km11
2017
31.12 24h USATeam RWB New Year’s Eve Ultramarathon 24 hours 131.966 km2 🥈
11.11 24h USA1st The Stinger 24 Hour Race 106.134 km9
29.04 24h USA14th Virginia 24 Hour Run for Cancer 96.560 km43
2016
30.04 24h USA13th Virginia 24 Hour Run for Cancer 84.490 km103
13.02 24h USA6th Destin 24 hour Beach Ultra 67.592 km13
2015
25.04 24h USA12th Virginia 24 Hour Run for Cancer 80.467 km75
28.03 12h USA5th Operation Endurance 12 Hour Run 76.942 km7
2014
26.04 24h USA11th Virginia 24 Hour Run for Cancer 80.467 km102
2013
20.04 24h USA10th Virginia 24 Hour Run for Cancer 138.403 km11
02.02 8h USA8th 8 Hour Adventure Trail Run 51.499 km43
2012
21.04 24h USA9th Virginia 24 Hour Run for Cancer 90.525 km33
2011
08.10 100mi USA4th Grindstone 100 Mile 36:09:47 h68
16.04 24h USA8th Virginia 24 Hour Run for Cancer 92.134 km27
2010
20.11 50mi USA48th JFK 50 Mile 11:08:41 h701
2005
12.11 24h USA7th San Diego One Day 24-Hour Race 106.216 km59
11.06 70.5mi USA26th Laurel Highlands 70 Mile Ultra 20:52:21 h39
16.04 24h USA2nd Virginia 24 Hour Run for Cancer 175.016 km1 🏆
2004
17.04 24h USA1st Virginia 24 Hour Run for Cancer 102.595 km4
2003
22.11 50mi USA41st JFK 50 Mile 9:36:21 h239
08.11 24h USA5th San Diego One Day 24-Hour Race 163.444 km43
18.10 50mi USA21th Mountain Masochist 50 Mile Trail Run 10:56:01 h116
11.10 50mi USA4th Tussey Mountainback 50 Miler 8:55:46 h9
14.06 70.5mi USA24th Laurel Highlands 70 Mile Ultra 18:23:01 h13
2002
23.11 50mi USA40th JFK 50 Mile 9:09:57 h165
10.08 50km USA7th Catoctin 50k Trail Run 6:26:32 h19
08.06 70.5mi USA23th Laurel Highlands 70 Mile Ultra 15:27:30 h10
27.04 50km USA2nd Promise Land 50K++ 7:13:14 h101
06.04 100mi USA8th Umstead Endurance Run 100 Miles 19:26:13 h10
2001
17.11 50mi USA39th JFK 50 Mile 8:17:13 h69
20.10 50mi USA19th Mountain Masochist 50 Mile Trail Run 10:47:05 h95
2000
04.11 50mi USA38th JFK 50 Mile 9:01:56 h138
15.04 50mi USA8th Bull Run Run 50 Miler 9:13:43 h49
1999
20.11 50mi USA37th JFK 50 Mile 8:52:32 h142