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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ariens, Dennis   Submit Personal Website Send Link 
Club:  
Residence: Amsterdam
Year of birth: 1979 (Cat. german: M45)
Date of birth: 29.01.1979 (Cat. internat.: M45)
Nationality: NED NED Netherlands
RunnerID: 119946
 

17 search results (17 Events, 947.1 km).  (More)

2025 1 Event, 50 km  (More)
07.02.2025 Dutch Coast Ultra Run by Night 50km (NED) 50km
4:38:00 h Ariens, Dennis *Amsterdam  Overall: 4 M: 4 Cat M45: 1
2023 1 Event, 45 km  (More)
03.06.2023 Pieresnaai Summer Beach Trail (NED) 45km
4:42:33 h Ariens, Dennis *Amsterdam  Overall: 3 M: 3 Cat M40: 2
2022 1 Event, 50 km  (More)
21.05.2022 Sri Chinmoy 50km Amsterdam (NED) 50km
4:22:42 h Ariens, Dennis   Overall: 7 M: 7 Cat M40: 1
2021 2 Events, 100 km  (More)
09.10.2021 Sjravele door Limburg (NED) 50km
5:38:38 h Ariens, Dennis *Amsterdam  Overall: 2 M: 2 Cat M40: 1
04.07.2021 Sri Chinmoy 50km Amsterdam (NED) 50km
4:30:07 h Ariens, Dennis *Amsterdam  Overall: 5 M: 5 Cat M40: 2
2019 3 Events, 159.1 km  (More)
25.05.2019 Self Transcendence 50km Amsterdam (NED) 50km
3:43:41 h Ariens, Dennis   Overall: 3 M: 3 Cat M40: 2
11.05.2019 Limburg loopt Lekker - 51 km Wijlre (NED) 51.1km
5:03:15 h Ariens, Dennis *Amsterdam  Overall: 1 M: 1 Cat M40: 1
17.02.2019 La Magnetoise (BEL) 58km
6:34:13 h Ariens, Dennis   Overall: 27 M: 25 Cat M40: 8
2018 5 Events, 291 km  (More)
03.06.2018 Self Transcendence 50km Amsterdam (NED) 50km
3:53:37 h Ariens, Dennis *Amsterdam  Overall: 1 M: 1 Cat M35: 1
14.04.2018 Bos-Duin-Strand-ultraloop 60 Km (NED) 60km
5:24:40 h Ariens, Dennis *Amsterdam  Overall: 1 M: 1 Cat M35: 1
24.03.2018 Sjravele door Limburg - deel 2 (NED) 53km
5:11:23 h Ariens, Dennis *Amsterdam  Overall: 2 M: 1 Cat M35: 1
24.02.2018 Sjravele door Limburg - deel 1 (NED) 53km
5:46:46 h Ariens, Dennis *Amsterdam  Overall: 1 M: 1 Cat M35: 1
26.-27.01.2018 Dutch coast ultra-run by night 75 km (NED) 75km
6:56:51 h Ariens, Dennis   Overall: 1 M: 1 Cat M35: 1
2017 1 Event, 50 km  (More)
27.05.2017 Self Transcendence 50km Amsterdam (NED) 50km
4:15:55 h Ariens, Dennis   Overall: 5 M: 4 Cat M35: 1
2016 1 Event, 75 km  (More)
22.-23.01.2016 Dutch coast ultra-run by night 75 km (NED) 75km
7:53:14 h Ariens, Dennis   Overall: 3 M: 3 Cat M35: 2
2012 1 Event, 57 km  (More)
27.10.2012 Bear Trail 57 km (BEL) 57km
5:34:55 h Ariens, Dennis *Amsterdam  Overall: 23 M: 20 Cat M23: 8
2010 1 Event, 70 km  (More)
20.03.2010 Limburgs Zwaarste 70 km (NED) 70km
8:41:00 h Ariens, Dennis *Amsterdam  Overall: 36 M: 34 Cat M23: 3

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 2023 2022 2021 2019 2018 2017 2016 2012 2010
50km 3:43:41  
 
4:22:42
(2051/29)
4:30:07
(1238/15)
3:43:41
(715/9)
3:53:37
(917/13)
4:15:55
(2086/26)
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2021 2019 2018 2017 2016 2012 2010
Self Transcendence 50km Amsterdam 5     4:22:42 4:30:07 3:43:41 3:53:37 4:15:55      
Dutch coast ultra-run by night 75 km 2           6:56:51   7:53:14    
Sjravele door Limburg - deel 1 2       5:38:38   5:46:46