| Name: | Croon, Martijn |
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| Club: | Codac | ||
| Residence: | Coevorden | ||
| Year of birth: | 1976 | (Cat. german: M50) | |
| Date of birth: | 29.11.1976 | (Cat. internat.: M45) | |
| Nationality: | NED ![]() |
Netherlands | |
| RunnerID: | 306998 | ||
23 search results (21 Events, 1421.772 km). (More)
| 2025 | 3 Events, 193.972 km (More) | ||||
|---|---|---|---|---|---|
| 19.-20.07.2025 | Kardingebultra (NED) | 24h | |||
| 80.472 km | Croon, Martijn | *Coevorden | Overall: 30 | M: 29 | Cat M45: 3 |
| 31.05.2025 | Runforestrun VAM (NED) | 12h | |||
| 63.500 km | Croon, Martijn | Overall: 26 | M: 22 | Cat M45: 5 | |
| 07.02.2025 | Dutch Coast Ultra Run by Night 50km (NED) | 50km | |||
| 4:42:00 h | Croon, Martijn | *Coevorden | Overall: 5 | M: 5 | Cat M45: 2 |
| 2024 | 1 Event, 71.4 km (More) | ||||
| 25.05.2024 | VAM12, 12h (NED) | 12h | |||
| 71.400 km | Croon, Martijn | Overall: 34 | M: 27 | Cat M45: 4 | |
| 2023 | 1 Event, 50 km (More) | ||||
| 27.01.2023 | Dutch Coast Ultra Run by Night 50km 21h (NED) | 50km | |||
| 4:21:00 h | Croon, Martijn | *Coevorden | Overall: 1 | M: 1 | Cat M45: 1 |
| 2021 | 1 Event, 102 km (More) | ||||
| 04.09.2021 | Black Devils 100 (NED) | 102km | |||
| 10:49:39 h | Croon, Martijn | Overall: 1 | M: 1 | Cat M40: 1 | |
| 2020 | 1 Event, 50 km (More) | ||||
| 31.01.2020 | Dutch coast ultra-run by night 50 km (NED) | 50km | |||
| 6:36:00 h | Croon, Martijn | Overall: 13 | M: 13 | Cat M40: 3 | |
| 2017 | 1 Event, 75 km (More) | ||||
| 27.-28.01.2017 | Dutch coast ultra-run by night 75 km (NED) | 75km | |||
| 7:03:00 h | Croon, Martijn | Overall: 1 | M: 1 | Cat M40: 1 | |
| 2016 | 1 Event, 75 km (More) | ||||
| 22.-23.01.2016 | Dutch coast ultra-run by night 75 km (NED) | 75km | |||
| 7:43:06 h | Croon, Martijn | Overall: 2 | M: 2 | Cat M35: 1 | |
| 2015 | 3 Events, 200 km (More) | ||||
| 12.09.2015 | RUN Winschoten 100 km - 50km Split (NED) | 50km | |||
| 4:10:14 h | Croon, Martijn | Codac | Overall: 157 | M: 125 | Cat M35: 22 |
| 12.09.2015 | RUN Winschoten 100 km - open race (NED) | 100km | |||
| 9:16:30 h | Croon, Martijn | Codac | Overall: 174 | M: 130 | Cat M35: 23 |
| 24.07.2015 | Grossglockner Trail (AUT) | 50km | |||
| 9:10:12 h | Croon, Martijn | *Coevorden | Overall: 86 | M: 77 | Cat M35: 17 |
| 09.-10.01.2015 | Dutch coast ultra-run by night 50 km (NED) | 50km | |||
| 5:44:00 h | Croon, Martijn | Overall: 2 | M: 2 | Cat M35: 1 | |
| 2014 | 3 Events, 200 km (More) | ||||
| 17.05.2014 | 50 km UltraRun van Gieten (NED) | 50km | |||
| 3:58:12 h | Croon, Martijn | *Coevorden | Overall: 7 | M: 6 | Cat M35: 1 |
| 08.03.2014 | SallandTrail 75km (NED) | 75km | |||
| 7:10:31 h | Croon, Martijn | *Coevorden | Overall: 11 | M: 9 | Cat M35: 1 |
| 17.-18.01.2014 | Dutch coast ultra-run by night 75 km (NED) | 75km | |||
| 7:14:58 h | Croon, Martijn | Overall: 2 | M: 2 | Cat M35: 1 | |
| 2013 | 3 Events, 225 km (More) | ||||
| 14.09.2013 | RUN Winschoten 100 km (NED) | 100km | |||
| 9:24:19 h | Croon, Martijn | Overall: 19 | M: 16 | Cat M35: 4 | |
| 14.09.2013 | RUN Winschoten 100 km - 50km Split (NED) | 50km | |||
| 4:11:19 h | Croon, Martijn | Overall: 13 | M: 12 | Cat M35: 3 | |
| 18.05.2013 | 50 km UltraRun van Gieten (NED) | 50km | |||
| 4:00:20 h | Croon, Martijn | *Coevorden | Overall: 10 | M: 9 | Cat M35: 2 |
| 25.01.2013 | Dutch coast ultra-run by night 75 km (NED) | 75km | |||
| 9:07:00 h | Croon, Martijn | Overall: 1 | M: 1 | Cat M35: 1 | |
| 2012 | 3 Events, 179.4 km (More) | ||||
| 28.07.2012 | Swiss Alpine Marathon (SUI) | 79.4km | |||
| 9:33:58 h | Croon, Martijn | *Coevorden | Overall: 402 | M: 363 | Cat M35: 69 |
| 08.07.2012 | Internationale Ultraloop 50 van Assen (NED) | 50km | |||
| 4:06:38 h | Croon, Martijn | Overall: 12 | M: 12 | Cat M35: 3 | |
| 19.05.2012 | 50 km UltraRun van Gieten (NED) | 50km | |||
| 4:45:40 h | Croon, Martijn | *Coevorden | Overall: 16 | M: 15 | Cat M35: 1 |
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 | 2021 | 2020 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50km | 4:06:38 |
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4:10:14
(1769/24) |
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4:11:19
(2057/29) |
4:06:38
(1818/19) |
| 100km | 9:16:30 |
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9:16:30
(997/15) |
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9:24:19
(961/13) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2021 | 2020 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dutch coast ultra-run by night 75 km | 4 | 7:03:00 | 7:43:06 | 7:14:58 | 9:07:00 | |||||||
| Dutch coast ultra-run by night 50 km | 4 | 4:42:00 | 4:21:00 | 6:36:00 | 5:44:00 | |||||||
| 50 km UltraRun van Gieten | 3 | 3:58:12 | 4:00:20 | 4:45:40 | ||||||||
| RUN Winschoten 100 km | 2 | 9:16:30 | 9:24:19 |





