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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Croon, Martijn   Submit Personal Website Send Link 
Club: Codac 
Residence: Coevorden
Year of birth: 1976 (Cat. german: M50)
Date of birth: 29.11.1976 (Cat. internat.: M45)
Nationality: NED 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  
 
 
 
 
 
 
4:10:14
(1769/24)
 
4:11:19
(2057/29)
4:06:38
(1818/19)
100km 9:16:30  
 
 
 
 
 
 
9:16:30
(997/15)
 
9:24:19
(961/13)
 

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