Roger Swanevelder
ID 347899
Born : 1946 Cat. M80 Ultrarunner since 1977 RSA
40
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
9,4%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 27 759; Σ finishers = 294 722. 27 759 / 294 722 × 100 = 9.42%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races3 166 km
Longest race100,0 km
Harlequin 100km Nite Race — 5/11/1977

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road95,3%
Trail4,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km4h25'30100 km7h52'22

HISTORY

40 race(s)
DateRacePerf.Rk
2005
23.04 50km RSA19th Loskop Ultra Marathon 50km 4:25:30 h1053
2004
11.09 50km RSA12. Mont-Aux-Sources 50km Challenge 8:00:21 h108
16.06 87km road race RSA79th Comrades Marathon - Up Run 8:54:57 h2264
2003
16.06 89km road race RSA78th Comrades Marathon - Down Run 8:48:02 h2506
19.04 56km road race RSA34th Two Oceans Marathon 4:39:03 h854
2002
14.09 50km RSA10. Mont-Aux-Sources 50km Challenge 8:23:31 h123
17.06 87km road race RSA77th Comrades Marathon - Up Run 7:49:14 h822
2001
01.09 50km RSA9. Mont-Aux-Sources 50km Challenge 6:53:37 h105
16.06 89km road race RSA76th Comrades Marathon - Down Run 8:38:06 h2253
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 7:31:32 h734
1999
16.06 89km RSA74th Comrades Marathon - Down Run 7:24:48 h689
1998
16.06 87km RSA73rd Comrades Marathon - Up Run 8:32:02 h1812
11.04 56km RSA29th Two Oceans Marathon 4:14:35 h490
1997
16.06 89km RSA72nd Comrades Marathon - Down Run 7:22:38 h697
29.03 56km RSA28th Two Oceans Marathon 4:17:54 h618
1996
17.06 87km RSA71st Comrades Marathon - Up Run 7:27:47 h856
06.04 56km RSA27th Two Oceans Marathon 4:16:43 h589
1995
20.05 89km RSA70th Comrades Marathon - Down Run 7:57:03 h1126
15.04 56km RSA26th Two Oceans Marathon 4:37:49 h1189
1994
31.05 87km RSA69th Comrades Marathon - Up Run 8:18:20 h1581
1993
31.05 89km RSA68th Comrades Marathon - Down Run 7:50:02 h1297
1992
30.05 87km RSA67th Comrades Marathon - Up Run 8:42:44 h2480
1991
31.05 89km RSA66th Comrades Marathon - Down Run 7:26:10 h995
1990
31.05 87km road race RSA65th Comrades Marathon - Up Run 7:14:51 h477
1989
31.05 89km RSA64th Comrades Marathon - Down Run 7:12:12 h446
1988
31.05 87km RSA63rd Comrades Marathon - Up Run 6:38:32 h121
1987
31.05 87km RSA62nd Comrades Marathon - Up Run 7:24:16 h584
1986
31.05 89km RSA61st Comrades Marathon - Down Run 6:55:09 h340
1985
31.05 88km RSA60th Comrades Marathon - Up Run 6:05:14 h13
06.04 56km RSA16th Two Oceans Marathon 3:51:48 h149
1984
01.06 90km RSA59th Comrades Marathon - Down Run 6:10:05 h32
1983
31.05 88km RSA58th Comrades Marathon - Up Run 6:07:46 h11
1982
31.05 91km RSA57th Comrades Marathon - Down Run 6:18:48 h27
10.04 56km RSA13th Two Oceans Marathon 3:31:58 h29
1981
01.06 90km RSA56th Comrades Marathon - Up Run 6:15:33 h18
1980
31.05 90km RSA55th Comrades Marathon - Down Run 6:16:00 h31
1979
31.05 87km RSA54th Comrades Marathon - Up Run 6:15:55 h15
1978
31.05 90km RSA53rd Comrades Marathon - Down Run 6:48:00 h93
1977
05.11 100km RSAHarlequin 100km Nite Race 7:52:22 h2 🥈
31.05 89km RSA52nd Comrades Marathon - Up Run 7:26:00 h170