Clarence Richey
ID 115485
Born : 1932 Cat. M90 Ultrarunner since 1981 USA
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
88
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
31,9%
Rank quotient ?This runner's calculation uses 34 eligible race(s): Σ(rank − 1) = 546; Σ finishers = 1 712. 546 / 1 712 × 100 = 31.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed34
Km — ultra races9 462 km
> 100 km17
> 160 km15
> 200 km13
> 24h16
> 48h12
Longest race705,7 km
9th Edward Payson Weston Six Day Track Race — 19/6/1988

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road92,7%
Trail0,9%
?6,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 35
🏅 Top 3 M5
Longest winning streak0
Current streak0

Records

50 km3h58'18100 km8h40'1850 mi5h53'2024 h162,94 km48 h226,40 km6 d705,70 km

HISTORY

35 race(s) · 6 split(s) nested
DateRacePerf.Rk
1992
21.06 6d USA13th Edward Payson Weston Six Day Track Race 547.579 km9
1991
28.12 6d USA2nd Gibson Ranch 6-Day Classic 580.973 km7
16.06 6d USA12th Edward Payson Weston Six Day Track Race 516.197 km7
1990
29.12 6d USA1st Gibson Ranch 6-Day Classic 579.363 km7
17.06 6d USA11th Painzone Six Day (Weston Six Day) 581.375 km5
1989
18.06 6d USA10th Painzone Six Day (Weston Six Day) 660.635 km6
1988
19.06 6d USA9th Edward Payson Weston Six Day Track Race 705.697 km2 🥈
1987
21.06 6d USA8th Edward Payson Weston Six Day Track Race 643.737 km5
1986
22.06 6d USA7th Edward Payson Weston Six Day Track Race 663.049 km4
1985
29.11 5d USA1st Sri Chinmoy 5 Day Race 504.556 km4
13.10 50mi USAAMJA 50 Mile Ultramarathon 9:47:28 h112
13.10 100km USAAMJA 100 km Ultramarathon 13:07:26 h22
31.08 24h USA4th Labor Day 24 Hour Run 162.944 km14
30.04 6d USA4th The New Astley Belt Six Day Race 574.535 km9
30.03 48h USA4th The New Astley Belt Six Day Race - 48h Split 231.745 km11
1984
27.12 6d USA1st Rocky Mountain Six-Day 605.515 km11
23.11 48h USADallas UltraRunners 48 Hour Track Race 226.402 km7
07.11 24h USA6th Sri Chinmoy 24 Hour Race 155.146 km24
14.10 50mi USAAMJA 50 Mile Ultramarathon 7:22:04 h52
14.10 100km USAAMJA 100 km Ultramarathon 9:44:40 h12
01.09 24h USAMarshfield 24 Hour Run 138.421 km7
1983
02.10 50mi USAAMJA 50 Mile Ultramarathon 7:26:47 h45
02.10 100km USAAMJA 100 km Ultramarathon 10:46:16 h12
03.09 24h USAMarshfield 24 Hour Run 161.739 km2 🥈
1982
31.10 100km USAFort Wayne Track Club Ultramarathons 100 km 9:10:48 h2 🥈
03.10 50mi USAAMJA 50 Mile Ultramarathon 6:50:17 h39
03.10 100km USAAMJA 100 km Ultramarathon 9:18:06 h14
22.05 50mi USA1st Ice Age Trail 50 Mile Run 10:57:49 h58
1981
27.12 50mi USA3rd Running Central Ultra Challenge 50 Mile 5:53:20 h13
28.11 50km USAVilas 50 km 3:58:18 h23
01.11 60km USAFort Wayne Track Club Ultramarathons 60 km 4:46:39 h3 🥉
01.11 50mi USAFort Wayne Track Club Ultramarathons 50 Miles 6:42:05 h5
01.11 100km USAFort Wayne Track Club Ultramarathons 100 km 8:40:18 h2 🥈
04.10 50mi USAAMJA 50 Mile Ultramarathon 6:43:57 h27
04.10 100km USAAMJA 100 km Ultramarathon 9:42:01 h9