Danny Boy Oosthuizen
ID 926846
Born : 1945 Cat. M80 Ultrarunner since 1968 RSA
42
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
34,2%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 55 859; Σ finishers = 163 545. 55 859 / 163 545 × 100 = 34.16%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races3 175 km
> 100 km1
> 160 km1
Longest race160,9 km
2nd Golden Reef 100 Miler — 26/8/1983

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%

Records

100 mi18h49'17

HISTORY

42 race(s)
DateRacePerf.Rk
1993
10.04 56km RSA24th Two Oceans Marathon 5:52:00 h6567
1992
18.04 56km RSA23rd Two Oceans Marathon 5:30:57 h4624
1991
30.03 56km RSA22nd Two Oceans Marathon 5:41:28 h5009
1990
31.05 87km road race RSA65th Comrades Marathon - Up Run 9:48:18 h5324
14.04 56km RSA21st Two Oceans Marathon 5:28:33 h4437
1989
31.05 89km RSA64th Comrades Marathon - Down Run 9:20:19 h3936
25.03 56km RSA20th Two Oceans Marathon 4:52:44 h1590
1988
31.05 87km RSA63rd Comrades Marathon - Up Run 8:59:07 h3365
02.04 56km RSA19th Two Oceans Marathon 5:19:36 h3155
1987
31.05 87km RSA62nd Comrades Marathon - Up Run 9:34:05 h3633
18.04 56km RSA18th Two Oceans Marathon 4:16:33 h553
1986
31.05 89km RSA61st Comrades Marathon - Down Run 7:43:45 h1379
29.03 56km RSA17th Two Oceans Marathon 3:57:58 h315
1985
31.05 88km RSA60th Comrades Marathon - Up Run 7:45:58 h809
06.04 56km RSA16th Two Oceans Marathon 4:12:44 h477
1984
01.06 90km RSA59th Comrades Marathon - Down Run 8:41:40 h2329
21.04 56km RSA15th Two Oceans Marathon 4:39:56 h1094
1983
26.08 100mi RSA2nd Golden Reef 100 Miler 18:49:17 h18
31.05 88km RSA58th Comrades Marathon - Up Run 7:53:39 h826
02.04 56km RSA14th Two Oceans Marathon 4:44:08 h961
1982
31.05 91km RSA57th Comrades Marathon - Down Run 7:44:41 h738
10.04 56km RSA13th Two Oceans Marathon 4:22:29 h466
1981
01.06 90km RSA56th Comrades Marathon - Up Run 8:03:38 h740
18.04 56km RSA12th Two Oceans Marathon 4:28:36 h499
1980
31.05 90km RSA55th Comrades Marathon - Down Run 7:45:00 h719
05.04 56km RSA11th Two Oceans Marathon 4:15:43 h265
1979
31.05 87km RSA54th Comrades Marathon - Up Run 8:30:19 h912
1978
31.05 90km RSA53rd Comrades Marathon - Down Run 6:57:00 h126
25.03 56km RSA9th Two Oceans Marathon 3:49:30 h40
1977
31.05 89km RSA52nd Comrades Marathon - Up Run 7:16:00 h124
09.04 56km RSA8th Two Oceans Marathon 3:47:13 h34
1976
31.05 90km RSA51st Comrades Marathon - Down Run 6:41:00 h47
17.04 56km RSA7th Two Oceans Marathon 3:58:03 h49
1975
31.05 87km RSA50th Comrades Marathon - Up Run 6:57:00 h70
12.04 56km RSA6th Two Oceans Marathon 3:36:23 h10
1974
31.05 87km RSA49th Comrades Marathon - Up Run 6:49:00 h37
13.04 56km RSA5th Two Oceans Marathon 3:50:07 h9
1973
01.06 88km RSA48th Comrades Marathon - Down Run 6:43:00 h61
1972
03.06 90km RSA47th Comrades Marathon - Up Run 7:48:16 h128
1971
31.05 92km RSA46th Comrades Marathon - Down Run 7:10:59 h76
1970
30.05 87km RSA45th Comrades Marathon - Up Run 9:05:59 h274
1968
31.05 87km RSA43rd Comrades Marathon - Up Run 8:23:12 h76