| Name: | Sedeman, Collin |
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| Club: | Atlantic Athletic Club | ||
| Residence: | Cape Town | ||
| Year of birth: | 1963 | (Cat. german: M60) | |
| Date of birth: | 28.06.1963 | (Cat. internat.: M60) | |
| Nationality: | RSA ![]() |
South Africa | |
| RunnerID: | 304410 | ||
44 search results (32 Events, 2237 km). (More)
| 2025 | 2 Events, 140 km (More) | ||||
|---|---|---|---|---|---|
| 08.06.2025 | Comrades Marathon - Down Run (RSA) | 90km | |||
| 11:58:34 h | Sedeman, Collin | Atlantic AC | Overall: 17975 | M: 14461 | Cat M60: 372 |
| 06.04.2025 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:20:08 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 11150 | M: 8020 | Cat M60: 214 |
| 2024 | 2 Events, 143 km (More) | ||||
| 09.06.2024 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:40:24 h | Sedeman, Collin | Atlantic AC | Overall: 14736 | M: 12087 | Cat M60: 310 |
| 13.04.2024 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 5:49:38 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7853 | M: 5810 | Cat M60: 137 |
| 13.04.2024 | Two Oceans Marathon (RSA) | 56km | |||
| 6:32:09 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7891 | M: 5783 | Cat M60: 136 |
| 2023 | 2 Events, 143 km (More) | ||||
| 11.06.2023 | Comrades Marathon - Down Run (RSA) | 87km | |||
| 11:10:47 h | Sedeman, Collin | Atlantic AC | Overall: 11199 | M: 9225 | Cat M55: 486 |
| 15.04.2023 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:04:30 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7435 | M: 5443 | Cat M55: 325 |
| 15.04.2023 | Two Oceans Marathon (RSA) | 56km | |||
| 6:51:21 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7435 | M: 5444 | Cat M55: 326 |
| 2022 | 2 Events, 146 km (More) | ||||
| 28.08.2022 | Comrades Marathon - Down Run (RSA) | 90km | |||
| 11:53:55 h | Sedeman, Collin | Atlantic AC | Overall: 11620 | M: 9256 | Cat M55: 565 |
| 16.04.2022 | Two Oceans Marathon (RSA) | 56km | |||
| 6:19:50 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 2741 | M: 2158 | Cat M55: 137 |
| 16.04.2022 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 5:39:04 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 2806 | M: 2211 | Cat M55: 145 |
| 2019 | 2 Events, 143 km (More) | ||||
| 09.06.2019 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:54:13 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 15473 | M: 12615 | Cat M55: 667 |
| 20.04.2019 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:14:25 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 10485 | M: 7638 | Cat M55: 470 |
| 20.04.2019 | Two Oceans Marathon (RSA) | 56km | |||
| 6:58:45 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 10375 | M: 7554 | Cat M55: 469 |
| 2018 | 2 Events, 146 km (More) | ||||
| 10.06.2018 | Comrades Marathon - Down Run (RSA) | 90km | |||
| 11:34:06 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 14023 | M: 11351 | Cat M50: 1079 |
| 31.03.2018 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:04:06 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7900 | M: 5830 | Cat M50: 595 |
| 31.03.2018 | Two Oceans Marathon (RSA) | 56km | |||
| 6:46:27 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7678 | M: 5657 | Cat M50: 555 |
| 2017 | 2 Events, 143 km (More) | ||||
| 04.06.2017 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:51:46 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 13349 | M: 10752 | Cat M50: 1069 |
| 15.04.2017 | Two Oceans Marathon (RSA) | 56km | |||
| 6:55:00 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 8726 | M: 6250 | Cat M50: 681 |
| 2016 | 2 Events, 145 km (More) | ||||
| 29.05.2016 | Comrades Marathon - Down Run (RSA) | 89km | |||
| 11:40:38 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 12588 | M: 10084 | Cat M50: 1023 |
| 26.03.2016 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:11:53 h | Sedeman, Collin | AAC | Overall: 8445 | M: 6140 | Cat M50: 655 |
| 26.03.2016 | Two Oceans Marathon (RSA) | 56km | |||
| 6:57:02 h | Sedeman, Collin | AAC | Overall: 8613 | M: 6253 | Cat M50: 656 |
| 2015 | 2 Events, 143 km (More) | ||||
| 31.05.2015 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:43:51 h | Sedeman, Collin | *Cape Town | Overall: 11467 | M: 9265 | Cat M50: 909 |
| 04.04.2015 | Two Oceans Marathon (RSA) | 56km | |||
| 7:00:22 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 8576 | M: 6224 | Cat M50: 677 |
| 04.04.2015 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:17:55 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 8478 | M: 6162 | Cat M50: 671 |
| 2014 | 2 Events, 145 km (More) | ||||
| 01.06.2014 | Comrades Marathon - Down Run (RSA) | 89km | |||
| 11:47:31 h | Sedeman, Collin | Atlantic AC | Overall: 11349 | M: 9047 | Cat M50: 907 |
| 18.04.2014 | Two Oceans Marathon (RSA) | 56km | |||
| 6:38:36 h | Sedeman, Collin | AAC | Overall: 6623 | M: 4958 | Cat M50: 526 |
| 18.04.2014 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 5:54:44 h | Sedeman, Collin | AAC | Overall: 6633 | M: 5006 | Cat M50: 526 |
| 2013 | 2 Events, 143 km (More) | ||||
| 02.06.2013 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:44:11 h | Sedeman, Collin | Atlantic AC | Overall: 8297 | M: 6801 | Cat M45: 1037 |
| 30.03.2013 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:18:13 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 8149 | M: 5995 | Cat M45: 957 |
| 30.03.2013 | Two Oceans Marathon (RSA) | 56km | |||
| 7:01:24 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 8191 | M: 6026 | Cat M45: 963 |
| 2012 | 2 Events, 145 km (More) | ||||
| 03.06.2012 | Comrades Marathon - Down Run (RSA) | 89km | |||
| 11:27:19 h | Sedeman, Collin | Atlantic AC | Overall: 9159 | M: 7554 | Cat M45: 1212 |
| 07.04.2012 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 6:12:26 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7598 | M: 5653 | Cat M45: 955 |
| 07.04.2012 | Two Oceans Marathon (RSA) | 56km | |||
| 6:59:00 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 7667 | M: 5692 | Cat M45: 963 |
| 2011 | 2 Events, 143 km (More) | ||||
| 29.05.2011 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 11:58:29 h | Sedeman, Collin | Atlantic AC | Overall: 11005 | M: 8841 | Cat M45: 1355 |
| 23.04.2011 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 5:55:43 h | Sedeman, Collin | AAC | Overall: 5197 | M: 4067 | Cat M45: 631 |
| 23.04.2011 | Two Oceans Marathon (RSA) | 56km | |||
| 6:40:00 h | Sedeman, Collin | AAC | Overall: 5168 | M: 4016 | Cat M45: 624 |
| 2010 | 2 Events, 145 km (More) | ||||
| 30.05.2010 | Comrades Marathon - Down Run (RSA) | 89km | |||
| 11:52:33 h | Sedeman, Collin | Atlantic AC | Overall: 13659 | M: 10667 | Cat M45: 1724 |
| 03.04.2010 | Two Oceans Marathon - 50km Split (RSA) | 50km | |||
| 5:39:34 h | Sedeman, Collin | Atlantic AC | Overall: 5089 | M: 4000 | Cat M45: 643 |
| 03.04.2010 | Two Oceans Marathon (RSA) | 56km | |||
| 6:18:52 h | Sedeman, Collin | Atlantic AC | Overall: 4913 | M: 3850 | Cat M45: 610 |
| 2009 | 1 Event, 56 km (More) | ||||
| 11.04.2009 | Two Oceans Marathon (RSA) | 56km | |||
| 6:54:41 h | Sedeman, Collin | AAC | Overall: 5601 | M: 4306 | Cat M45: 717 |
| 2008 | 1 Event, 56 km (More) | ||||
| 22.03.2008 | Two Oceans Marathon (RSA) | 56km | |||
| 6:13:40 h | Sedeman, Collin | AAC | Overall: 4110 | M: 3247 | Cat M40: 663 |
| 2007 | 1 Event, 56 km (More) | ||||
| 07.04.2007 | Two Oceans Marathon (RSA) | 56km | |||
| 6:56:57 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 6405 | M: 4936 | Cat M40: 968 |
| 2006 | 1 Event, 56 km (More) | ||||
| 15.04.2006 | Two Oceans Marathon (RSA) | 56km | |||
| 6:19:13 h | Sedeman, Collin | Atlantic Athletic Club | Overall: 5044 | M: 4051 | Cat M40: 792 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50km | 5:39:04 |
6:20:08
(14675/8166) |
5:49:38
(11708/6293) |
6:04:30
(11431/5924) |
5:39:04
(7038/3356) |
6:14:25
(16516/8082) |
6:04:06
(13042/6912) |
|
6:11:53
(13196/6871) |
6:17:55
(13799/7030) |
5:54:44
(11543/5278) |
6:18:13
(12775/5857) |
6:12:26
(12019/5707) |
5:55:43
(9078/4003) |
5:39:34
(8263/3920) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Two Oceans Marathon | 17 | 6:32:09 | 6:51:21 | 6:19:50 | 6:58:45 | 6:46:27 | 6:55:00 | 6:57:02 | 7:00:22 | 6:38:36 | 7:01:24 | 6:59:00 | 6:40:00 | 6:18:52 | 6:54:41 | 6:13:40 | 6:56:57 | 6:19:13 | |
| Comrades Marathon - Down Run | 14 | 11:58:34 | 11:40:24 | 11:10:47 | 11:53:55 | 11:54:13 | 11:34:06 | 11:51:46 | 11:40:38 | 11:43:51 | 11:47:31 | 11:44:11 | 11:27:19 | 11:58:29 | 11:52:33 |





