du Preez, Frik

Born 19581985 – 2025

Events

83 race dates

Best pace

10.710

km/h · 1989

Best finish

1st

of 10 · 2017

Distance raced

12,303

km · splits not double-counted

Pace over time

96 of 97 results · km/h

Actual pace
Age-graded pace
Split of a race already plotted

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.

Results

Every result for this runner in date order. Splits of a race are indented under it and are not counted again in the distance total.
Date	Event	Distance	Result	Pace km/h	Placing
1985-04-06	Two Oceans MarathonSouth Africa	56km	5:48:38 h	9.638	3561/3881
1985-05-31	Comrades Marathon - Up RunSouth AfricaBoksburg AC	88km	10:15:00 h	8.585	5710/8192
1986-03-29	Two Oceans MarathonSouth Africa	56km	5:16:22 h	10.621	2814/4555
1986-05-31	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	10:21:45 h	8.589	7611/9654
1987-04-18	Two Oceans MarathonSouth Africa	56km	5:42:39 h	9.806	4224/5205
1987-05-31	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:36:50 h	8.197	6719/8376
1988-04-02	Two Oceans MarathonSouth Africa	56km	5:33:44 h	10.068	4005/5865
1988-05-31	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	9:37:31 h	9.039	5059/10363
1989-03-25	Two Oceans MarathonSouth Africa	56km	5:13:43 h	10.710	2638/6066
1989-05-31	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	8:51:30 h	10.047	2869/10505
1991-03-30	Two Oceans MarathonSouth Africa	56km	5:51:27 h	9.560	6000/7133
1991-05-31	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	10:56:09 h	8.138	11784/12080
1992-05-30	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:29:54 h	8.287	7977/10693
1993-05-31	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	9:15:36 h	9.611	4084/11320
1993-08-21	Florida I.M.S. 100km Circuit RaceSouth AfricaBoksburg A.C.	100km	11:43:50 h	8.525	87/104
1994-04-02	Two Oceans MarathonSouth Africa	56km	5:32:39 h	10.101	4552/7100
1994-05-31	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:17:36 h	8.452	6508/10272
1995-04-15	Two Oceans MarathonSouth Africa	56km	5:20:08 h	10.496	3369/6329
1995-05-20	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	10:12:41 h	8.716	5896/10541
1995-08-19	Florida I.M.S. 100km Circuit RaceSouth AfricaBoksburg A.C.	100km	11:51:00 h	8.439	89/94
1996-04-06	Two Oceans MarathonSouth Africa	56km	5:50:13 h	9.594	5950/7107
1996-06-17	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:44:33 h	8.099	9770/11268
1997-03-29	Two Oceans MarathonSouth Africa	56km	5:49:42 h	9.608	5557/6696
1997-06-16	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	9:30:07 h	9.367	4461/11355
1998-04-11	Two Oceans MarathonSouth Africa	56km	5:49:19 h	9.619	5450/7444
1998-06-16	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	9:40:48 h	8.988	4301/10496
1998-08-14	Golden Reef 100 MilerSouth AfricaBoksburg	100mi	22:07:52 h	7.272	14/16
1999-06-16	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	9:14:11 h	9.636	3578/11291
2000-03-18	Om Die Dam 50kmSouth AfricaBoks	50km	5:23:04 h	9.286	2663/5166
2000-06-16	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	9:57:53 h	8.731	6908/20027
2001-03-17	Om Die Dam 50kmSouth AfricaBoks	50km	5:17:11 h	9.458	1792/1922
2001-06-16	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	9:17:54 h	9.572	3689/11089
2002-03-16	Om Die Dam 50kmSouth Africa	50km	5:39:55 h	8.826	2143/2015
2002-06-17	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:03:13 h	8.654	4880/9027
2002-09-28	Cape Town 100 MilerSouth AfricaBoksburg AC	100mi	21:41:29 h	7.419	18/34
2003-03-15	Om Die Dam 50kmSouth AfricaBoks	50km	5:49:03 h	8.595	2256/2233
2003-06-16	Comrades Marathon - Down RunSouth AfricaBoksburg A.C.	89km	10:38:56 h	8.358	7234/11416
2004-03-20	Om Die Dam 50kmSouth AfricaBoks	50km	5:29:02 h	9.118	1827/3066
2004-03-28	Six Day Circuit RaceSouth AfricaBoksburg	6d	464.000 km	3.222	10/21
2004-06-16	Comrades Marathon - Up RunSouth AfricaBoksburg AC	87km	10:42:13 h	8.128	6300/10124
2005-03-27	Six Day Circuit RaceSouth AfricaBoksburg	6d	421.000 km	2.924	8/15
2005-03-27	Six Day Circuit Race - 48h SplitSouth AfricaSplit of the race above; not counted again in the distance totalBoksburg	48h	169.000 km	3.521	10/15
2005-06-16	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	10:54:06 h	8.164	8391/11729
2006-04-02	Six Day Circuit RaceSouth Africa*Boksburg	6d	404.000 km	2.806	15/18
2007-02-16	24 hour Circuit RaceSouth AfricaBoksburg	24h	116.000 km	4.833	6/33
2009-04-11	Two Oceans MarathonSouth AfricaBOKS	56km	5:54:32 h	9.477	3166/5827
2009-05-24	Comrades Marathon - Down RunSouth AfricaIAU BronzeBoksburg AC	89km	11:32:01 h	7.717	8310/10003
2010-03-29	George Archer Six Day Circuit RaceSouth AfricaBoksburg	6d	406.000 km	2.819	3/4
2010-03-29	George Archer Six Day Circuit Race - 48h SplitSouth AfricaSplit of the race above; not counted again in the distance totalBoksburg	48h	175.000 km	3.646	3/4
2010-10-08	Jannas 18 hourSouth Africa	18h	93.000 km	5.167	12/34
2011-10-28	Coaldust Dreams Circuit Challenge 24 HourSouth AfricaBoksburg	24h	111.000 km	4.625	6/15
2011-12-31	Year To Year 24 Hour Circuit RaceSouth AfricaBoksburg	24h	101.000 km	4.208	14/80
2012-06-03	Comrades Marathon - Down RunSouth AfricaBoksburg AC	89km	11:42:36 h	7.600	10347/11896
2012-10-19	Coaldust Dreams Circuit Challenge 24 HourSouth AfricaBoksburg	24h	80.000 km	3.333	16/21
2012-12-26	Festival of running 6 day Circuit RaceSouth AfricaIAU BronzeBoksburg AC	6d	208.166 km	1.446	32/38
2012-12-26	Festival of running 6 day Circuit Race - 48h SplitSouth AfricaIAU BronzeSplit of the race above; not counted again in the distance totalBoksburg AC	48h	99.079 km	2.064	28/37
2012-12-26	Festival of running 6 day Circuit Race - 24h SplitSouth AfricaIAU BronzeSplit of the race above; not counted again in the distance totalBoksburg AC	24h	62.049 km	2.585	23/34
2013-10-11	Jannas 18 hourSouth AfricaBoksburg	18h	60.000 km	3.333	28/39
2013-10-18	Coaldust Dreams Circuit Challenge 24 HourSouth AfricaBoksburg	24h	56.000 km	2.333	25/26
2013-12-27	Festival of running 6 day Circuit RaceSouth AfricaIAU BronzeBoksburg	6d	211.168 km	1.466	34/44
2013-12-27	Festival of running 6 day Circuit Race - 48h SplitSouth AfricaIAU BronzeSplit of the race above; not counted again in the distance totalBoksburg	48h	86.068 km	1.793	33/42
2013-12-27	Festival of running 6 day Circuit Race - 24h SplitSouth AfricaIAU BronzeSplit of the race above; not counted again in the distance totalBoksburg	24h	50.540 km	2.106	36/37
2014-10-24	Jannas 18 hourSouth AfricaBoksburg	18h	64.000 km	3.556	22/37
2014-12-13	Running Festival Johannesburg 10 days raceSouth Africa	10d	394.227 km	1.643	15/17
2014-12-13	Running Festival Johannesburg 10 days race - 6d SplitSouth AfricaSplit of the race above; not counted again in the distance total	6d	300.969 km	2.090	13/17
2014-12-13	Running Festival Johannesburg 10 days race - 48h SplitSouth AfricaSplit of the race above; not counted again in the distance total	48h	120.576 km	2.512	11/16
2015-03-21	Om Die Dam 50kmSouth AfricaIAU BronzeBoksburg Athletic Club	50km	7:34:23 h	6.602	3318/3336
2015-04-24	Northview High Challenge 24 hourSouth Africa	24h	101.736 km	4.239	5/13
2015-08-07	Northview High Challenge 24 hourSouth Africa	24h	110.685 km	4.612	5/25
2015-10-16	Jannas 18 hourSouth Africa	18h	94.000 km	5.222	6/30
2015-10-24	Mike Wilmot 12 HourSouth AfricaIAU Bronze	12h	50.000 km	4.167	15/17
2015-12-28	Running Festival Johannesburg 6 daysSouth Africa	6d	300.240 km	2.085	20/30
2016-03-12	Om Die Dam 50kmSouth AfricaBoksburg Athletic Club	50km	6:51:26 h	7.292	2709/2843
2016-03-28	Modderfontein Six Day ChallengeSouth Africa	6d	340.000 km	2.361	5/13
2016-10-29	Queensburgh Challenge 2 of 2016South Africa	24h	88.000 km	3.667	4/5
2016-12-31	Year To Year 24 Hour Circuit RaceSouth Africa	24h	101.677 km	4.237	5/10
2017-03-18	Om Die Dam 50kmSouth AfricaIAU BronzeBoksburg Athletic Club	50km	6:42:58 h	7.445	3352/3693
2017-07-28	Ultimate Circuits South Africa 6 Day ChallengeSouth AfricaBoksburg AC	6d	308.189 km	2.140	5/5
2017-07-28	Ultimate Circuits South Africa 6 Day Challenge - 48h SplitSouth AfricaSplit of the race above; not counted again in the distance totalBoksburg AC	48h	98.169 km	2.045	5/5
2017-09-22	Capital Classic 6 daysSouth Africa	6d	501.000 km	3.479	1/10
2018-03-17	Om Die Dam 50kmSouth AfricaIAU BronzeBoksburg Athletic Club	50km	6:04:39 h	8.227	2712/3742
2018-04-21	Loskop Ultra Marathon 50kmSouth AfricaBoksburg Athletic Club	50km	5:52:01 h	8.522	2584/3486
2018-07-15	Winter Running Festival Wychwood July 6dSouth Africa	6d	410.000 km	2.847	1/2
2018-07-15	Winter Running Festival Wychwood July 12hSouth Africa	12h	62.000 km	5.167	1/3
2019-03-09	PwC KOSMOS 3-in-1South AfricaBoksburg	73.3km	10:17:18 h	7.125	1477/1580
2019-03-16	Om Die Dam 50kmSouth AfricaIAU BronzeBoksburg Athletic Club	50km	6:25:25 h	7.784	2548/3171
2019-12-12	Running Festival Wychwood December 20 DaysSouth Africa	20d	1024.000 km	2.133	7/15
2019-12-12	Running Festival Wychwood December 20 Days - 6d SplitSouth AfricaSplit of the race above; not counted again in the distance total	6d	355.000 km	2.465	8/14
2019-12-12	Running Festival Wychwood December 20 Days - 1000km SplitSouth AfricaSplit of the race above; not counted again in the distance total	1000km	19d 09:09:18 h	2.150	9/10
2020-03-07	PwC KOSMOS 3-in-1South AfricaBoksburg AC	73.3km	10:11:38 h	7.191	1705/1805
2020-03-14	Om Die Dam 50kmSouth AfricaIAU BronzeBoksburg Athletic Club	50km	6:21:12 h	7.870	2145/2728
2020-10-16	Running Festival Wychwood October 48hSouth Africa	48h	150.000 km	3.125	3/4
2020-12-16	Running Festival Wychwood December 6 DaysSouth Africa	6d	409.500 km	2.844laps	3/5
2020-12-16	Running Festival Wychwood December 6 Days - 72h SplitSouth AfricaSplit of the race above; not counted again in the distance total	72h	228.000 km	3.167	3/5
2020-12-16	Running Festival Wychwood December 6 Days - 48h SplitSouth AfricaSplit of the race above; not counted again in the distance total	48h	172.000 km	3.583	3/5
2022-12-18	Running Festival Wychwood December 20 DaysSouth AfricaBoksburg AC	20d	906.000 km	1.888	3/8
2025-12-28	Running Festival Wychwood December 6 DaysSouth Africa	6d	277.000 km	1.924	6/11