Chet Sainsbury
ID 419179
Born : 1942 Cat. M80 Ultrarunner since 1978 RSA
43
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
45
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 ?RSASouth Africa
16,9%
Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 45 645; Σ finishers = 270 225. 45 645 / 270 225 × 100 = 16.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed43
Km — ultra races2 908 km
Longest race91,0 km
57th Comrades Marathon - Down Run — 31/5/1982

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road94,5%
Trail5,5%

Records

50 km4h38'3950 mi10h49'31

HISTORY

43 race(s) · 1 split(s) nested
DateRacePerf.Rk
2014
18.04 56km road race RSA45th Two Oceans Marathon 5:51:19 h3573
2013
30.03 56km road race RSA44th Two Oceans Marathon 5:55:56 h4315
2005
26.03 56km road race RSA36th Two Oceans Marathon 5:08:18 h1687
2004
10.04 56km road race RSA35th Two Oceans Marathon 5:12:26 h2329
2003
19.04 56km road race RSA34th Two Oceans Marathon 5:20:47 h2160
2002
30.03 56km RSA33rd Two Oceans Marathon 5:11:32 h1754
2001
14.04 56km RSA32rd Two Oceans Marathon 4:58:12 h1548
17.03 50km RSA11th Om Die Dam 50km 4:38:39 h752
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 8:43:23 h2802
22.04 56km RSA31st Two Oceans Marathon 4:57:24 h1729
1999
03.04 56km RSA30th Two Oceans Marathon 4:51:16 h1437
1998
11.04 56km RSA29th Two Oceans Marathon 4:50:58 h1519
1997
16.08 80km RSA3rd PUFfeR - Peninsula Ultra Fun Run 11:16:18 h30
29.03 56km RSA28th Two Oceans Marathon 4:50:54 h1596
1996
06.04 56km RSA27th Two Oceans Marathon 4:51:25 h1707
1995
11.08 80km RSA1st PUFfeR - Peninsula Ultra Fun Run 10:49:31 h7
15.04 56km RSA26th Two Oceans Marathon 4:23:33 h771
1994
02.04 56km RSA25th Two Oceans Marathon 4:35:45 h1215
1993
10.04 56km RSA24th Two Oceans Marathon 4:29:04 h1153
1992
18.04 56km RSA23rd Two Oceans Marathon 4:32:49 h1081
1991
31.05 89km RSA66th Comrades Marathon - Down Run 7:24:09 h907
30.03 56km RSA22nd Two Oceans Marathon 4:28:15 h898
1990
14.04 56km RSA21st Two Oceans Marathon 4:31:50 h1239
1989
31.05 89km RSA64th Comrades Marathon - Down Run 7:27:50 h835
25.03 56km RSA20th Two Oceans Marathon 4:18:50 h534
1988
31.05 87km RSA63rd Comrades Marathon - Up Run 7:18:56 h641
02.04 56km RSA19th Two Oceans Marathon 4:09:27 h484
1987
31.05 87km RSA62nd Comrades Marathon - Up Run 7:20:09 h481
18.04 56km RSA18th Two Oceans Marathon 3:58:01 h271
1986
31.05 89km RSA61st Comrades Marathon - Down Run 6:57:25 h374
29.03 56km RSA17th Two Oceans Marathon 3:58:29 h338
1985
31.05 88km RSA60th Comrades Marathon - Up Run 7:23:11 h485
06.04 56km RSA16th Two Oceans Marathon 3:59:02 h311
1984
01.06 90km RSA59th Comrades Marathon - Down Run 6:56:53 h254
1983
31.05 88km RSA58th Comrades Marathon - Up Run 7:19:26 h386
1982
31.05 91km RSA57th Comrades Marathon - Down Run 7:15:45 h354
1981
01.06 90km RSA56th Comrades Marathon - Up Run 7:29:59 h434
1980
31.05 90km RSA55th Comrades Marathon - Down Run 7:24:00 h534
05.04 56km RSA11th Two Oceans Marathon 4:05:57 h186
1979
31.05 87km RSA54th Comrades Marathon - Up Run 8:14:44 h736
14.04 56km RSA10th Two Oceans Marathon 4:19:02 h219
1978
31.05 90km RSA53rd Comrades Marathon - Down Run 9:04:00 h1333
25.03 56km RSA9th Two Oceans Marathon 4:45:50 h289