Anna Sonnendecker
ID 120642
Born : 1946 Cat. W80 Ultrarunner since 1992 RSA
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
53,0%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 93 129; Σ finishers = 175 603. 93 129 / 175 603 × 100 = 53.03%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed26
Km — ultra races1 829 km
Longest race89,0 km
78th Comrades Marathon - Down Run (RSA) — 16/6/2003

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%

Records

50 km4h56'0850 mi10h14'54

HISTORY

26 race(s)
DateRacePerf.Rk
2016
16.04 50km RSA30th Loskop Ultra Marathon 50km 7:03:25 h3251
2015
18.04 50km RSA29th Loskop Ultra Marathon 50km 6:34:16 h3216
2013
20.04 50km road race RSA27th Loskop Ultra Marathon 50km 6:24:56 h2795
2012
21.04 50km road race RSA26th Loskop Ultra Marathon 50km 6:32:18 h2934
2010
11.09 80km RSA40th Laingsburg Karoo Ultra-Marathon 10:14:54 h84
06.03 50km RSABattlefields 50 km Ultra Marathon 5:45:20 h50
2005
23.04 50km RSA19th Loskop Ultra Marathon 50km 5:07:31 h2430
2004
16.06 87km road race RSA79th Comrades Marathon - Up Run 11:33:54 h8732
03.04 50km RSAAfrox Steel to Steel 5:13:18 h136
20.03 50km road race RSA14th Om Die Dam 50km 5:53:32 h2459
13.03 56km RSA17th Xstrata Longtom Ultra Marathon 56km 6:52:02 h260
2003
16.06 89km road race RSA78th Comrades Marathon - Down Run 9:22:13 h3660
15.03 50km road race RSA13th Om Die Dam 50km 4:56:08 h1057
2002
17.06 87km road race RSA77th Comrades Marathon - Up Run 9:55:47 h4566
16.03 50km road race RSA12th Om Die Dam 50km 4:56:31 h1099
2001
16.06 89km road race RSA76th Comrades Marathon - Down Run 9:59:19 h5620
17.03 50km RSA11th Om Die Dam 50km 5:14:29 h1720
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 10:46:31 h10972
1999
16.06 89km RSA74th Comrades Marathon - Down Run 9:39:30 h4783
1998
16.06 87km RSA73rd Comrades Marathon - Up Run 9:39:31 h4250
1997
16.06 89km RSA72nd Comrades Marathon - Down Run 9:36:14 h4715
1996
17.06 87km RSA71st Comrades Marathon - Up Run 9:36:27 h4986
1995
20.05 89km RSA70th Comrades Marathon - Down Run 9:32:57 h3959
1994
31.05 87km RSA69th Comrades Marathon - Up Run 9:07:13 h3078
1993
31.05 89km RSA68th Comrades Marathon - Down Run 10:08:36 h6879
1992
30.05 87km RSA67th Comrades Marathon - Up Run 9:50:08 h5464