Bruce King
ID 20864
Born : 1974 Cat. M50 Ultrarunner since 1999 RSA
37
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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
21,5%
Rank quotient ?This runner's calculation uses 37 eligible race(s): Σ(rank − 1) = 47 422; Σ finishers = 220 472. 47 422 / 220 472 × 100 = 21.51%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed37
Km — ultra races2 374 km
Longest race90,0 km
98th Comrades Marathon - Down Run — 8/6/2025

Km per year (ultra races)

2022
2023
135
2 races
2024
138
2 races
2025
86
1 race
2026

Race types (share of distance)

Road80,5%
Trail19,5%

Records

50 km3h43'21

HISTORY

37 race(s) · 2 split(s) nested
DateRacePerf.Rk
2026
14.06 86km RSA99th Comrades Marathon - Up Run 9:19:57 h4356
2025
08.06 90km RSA98th Comrades Marathon - Down Run 8:45:35 h2639
13.04 48km RSA2nd BNAC Marathon 4:02:18 h97
2024
09.06 87km RSA97th Comrades Marathon - Up Run 9:13:50 h4031
21.04 48km RSA1st BNAC Marathon 4:10:54 h84
2019
09.06 87km RSA94th Comrades Marathon - Up Run 10:46:57 h8763
2018
10.06 90km RSA93rd Comrades Marathon - Down Run 8:23:20 h1537
17.03 50km RSA28th Om Die Dam 50km 4:15:58 h229
2016
29.05 89km RSA91st Comrades Marathon - Down Run 8:43:06 h2065
26.03 56km RSA47th Two Oceans Marathon 4:26:53 h401
2013
30.03 56km road race RSA44th Two Oceans Marathon 5:09:29 h1674
2012
03.06 89km road race RSA87th Comrades Marathon - Down Run 8:13:33 h1210
2011
16.07 52km RSA23rd Rhodes 52 km Trail Run 6:35:10 h33
2010
03.07 52km RSA22nd Rhodes 52 km Trail Run 6:47:05 h55
27.03 56km RSA23rd Xstrata Longtom Ultra Marathon 56km 5:00:04 h63
2009
18.07 52km RSA21st Rhodes 52 km Trail Run 5:56:26 h20
29.03 52km RSA44th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:01:29 h44
21.03 50km RSA19th Om Die Dam 50km 3:56:37 h153
2008
19.04 50km RSA22th Loskop Ultra Marathon 50km 3:46:50 h209
2007
15.09 50km RSA15. Mont-Aux-Sources 50km Challenge 6:08:27 h12
17.03 50km RSA17th Om Die Dam 50km 3:43:21 h136
2006
09.09 50km RSA14. Mont-Aux-Sources 50km Challenge 6:06:30 h14
15.07 52km RSA18th Rhodes 52 km Trail Run 5:44:14 h29
18.03 50km RSA16th Om Die Dam 50km 3:51:11 h161
2005
10.09 50km RSA13. Mont-Aux-Sources 50km Challenge 6:07:40 h20
16.07 52km RSA17th Rhodes 52 km Trail Run 5:06:38 h18
19.03 50km RSA15th Om Die Dam 50km 3:53:28 h132
2004
17.07 52km RSA16th Rhodes 52 km Trail Run 5:32:27 h31
16.06 87km road race RSA79th Comrades Marathon - Up Run 7:31:10 h538
20.03 50km road race RSA14th Om Die Dam 50km 3:53:05 h191
2003
16.06 89km road race RSA78th Comrades Marathon - Down Run 9:10:56 h3337
2002
17.06 87km road race RSA77th Comrades Marathon - Up Run 8:37:37 h1815
16.03 50km road race RSA12th Om Die Dam 50km 4:04:06 h277
2001
16.06 89km road race RSA76th Comrades Marathon - Down Run 9:28:19 h4059
17.03 50km RSA11th Om Die Dam 50km 4:44:06 h880
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 9:04:54 h4108
1999
16.06 89km RSA74th Comrades Marathon - Down Run 9:24:20 h4038