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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Sørensen, Claus   Submit Personal Website Send Link 
Club: Klub 100 Marathon Danmark 
Residence: Horsens
Year of birth: 1968 (Cat. german: M55)
Date of birth: 08.04.1968 (Cat. internat.: M55)
Nationality: DEN DEN Denmark
RunnerID: 721834
 

60 search results (60 Events, 5151.771 km).  (More)

2026 1 Event, 100 km  (More)
10.01.2026 Ringkøbing Fjord - Winter Edition 2026 (DEN) 100km
14:25:32 h Sørensen, Claus Nuts  Overall: 68 M: 60 Cat M55: 5
2025 3 Events, 301.401 km  (More)
06.-07.09.2025 100 Miles - Around the isle of Mors (DEN) 100mi
22:14:12 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 77 M: 67 Cat M55: 7
23.08.2025 Ringkøbing Fjord Summer Edition 60km (DEN) 60km
6:30:41 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 30 M: 20 Cat M55: 1
08.03.2025 Roskilde Fjord Rundt 50mi (DEN) 50mi
9:55:31 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 33 M: 27 Cat M55: 3
2024 4 Events, 401.401 km  (More)
07.-08.09.2024 100 Miles - Around the isle of Mors (DEN) 100mi
21:58:06 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 45 M: 39 Cat M55: 6
24.08.2024 Ultraløbet Ringkøbing Fjord Rundt 60km (DEN) 60km
6:31:50 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 13 M: 10 Cat M55: 3
09.03.2024 Roskilde Fjord Rundt 50mi (DEN) 50mi
10:10:06 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 37 M: 32 Cat M55: 5
13.01.2024 Ringkøbing Fjord - Winter Edition 2024 (DEN) 100km
13:14:07 h Sørensen, Claus Klub 100 marathon Danmark  Overall: 12 M: 11 Cat M55: 1
2023 4 Events, 420.23 km  (More)
09.-10.09.2023 100 Miles - Around the isle of Mors (DEN) 100mi
23:46:59 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 57 M: 47 Cat M55: 9
17.06.2023 Horsens BackYard Ultra (DEN) 31h
107.296 km Sørensen, Claus   Overall: 9 M: 7 Cat M55: 1
29.04.2023 Julsø Ultra 100km (DEN) 100km
15:19:31 h Sørensen, Claus *Horsens  Overall: 37 M: 32 Cat M55: 1
04.02.2023 Bygholm Sø Ultra 50km (DEN) 52km
5:14:00 h Sørensen, Claus   Overall: 9 M: 8 Cat M50: 4
2022 5 Events, 437.934 km  (More)
10.-11.09.2022 100 Miles - Around the isle of Mors (DEN) 100mi
21:20:30 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 30 M: 25 Cat M50: 3
26.03.2022 Fur Ultra (DEN) 50km
6:32:03 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 73 M: 64 Cat M50: 16
19.03.2022 Roskilde Fjord Rundt 75 km (DEN) 75km
9:27:35 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 15 M: 14 Cat M50: 1
05.02.2022 Bygholm Sø Ultra 50km (DEN) 52km
5:18:27 h Sørensen, Claus   Overall: 13 M: 11 Cat M50: 5
08.01.2022 4. Ringkøbing Fjord Cannonball - Winter Edition 2022 (DEN) 100km
12:36:47 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 14 M: 12 Cat M50: 3
2021 6 Events, 557.76 km  (More)
04.-06.09.2021 100 Miles - Around the isle of Mors (DEN) 100mi
21:59:55 h Sørensen, Claus Klub 100 Marathon DAN  Overall: 49 M: 41 Cat M50: 8
17.07.2021 Sydfynsk Ultra Trail (DEN) 67mi
14:12:00 h Sørensen, Claus   Overall: 3 M: 3 Cat M50: 2
01.05.2021 Julsø Ultra 60km (DEN) 60km
7:42:40 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 90 M: 78 Cat M50: 8
25.04.2021 Marskstien Ultratrail (DEN) 54km
6:09:38 h Sørensen, Claus   Overall: 3 M: 3 Cat M50: 1
10.04.2021 Rørbæk Sø Ultra Trail Cannonball (DEN) 75km
7:58:20 h Sørensen, Claus   Overall: 3 M: 3 Cat M50: 1
09.01.2021 Ringkøbing Fjord Cannonball 100 km (DEN) 100km
11:56:24 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 10 M: 10 Cat M50: 2
2020 2 Events, 210.934 km  (More)
05.-06.09.2020 100 Miles - Around the isle of Mors (DEN) 100mi
21:26:22 h Sørensen, Claus Klub 100 Marathon DEN  Overall: 45 M: 40 Cat M50: 3
22.08.2020 South Coast Ultra (DEN) 50km
6:52:08 h Sørensen, Claus   Overall: 38 M: 31 Cat M50: 3
2019 8 Events, 635.838 km  (More)
16.11.2019 Grenaa 6 timers løb (DEN) 6h
59.504 km Sørensen, Claus Klub 100 Marathon Danmark  Overall: 29 M: 24 Cat M50: 6
12.10.2019 Læsø Ultra (DEN) 65km
7:44:40 h Sørensen, Claus   Overall: 42 M: 34 Cat M50: 4
07.-08.09.2019 100 Miles - Around the isle of Mors (DEN) 100mi
21:53:01 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 39 M: 35 Cat M50: 6
20.07.2019 Bygholm Sø Ultra 50km (DEN) 52.2km
5:29:41 h Sørensen, Claus   Overall: 7 M: 6 Cat M50: 1
15.06.2019 Samsø Ultra 100km (DEN) 100km
13:41:55 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 19 M: 14 Cat M50: 5
04.05.2019 Julsø Ultra 80km (DEN) 80km
12:44:48 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 75 M: 63 Cat M50: 9
13.04.2019 Ultraløbet Ærø Route 66 (DEN) 66km
7:30:43 h Sørensen, Claus Klub 100 Marathon Danmark  Overall: 33 M: 28 Cat M50: 6
02.02.2019 Bygholm Sø Ultra 50km (DEN) 52.2km
5:01:07 h Sørensen, Claus   Overall: 13 M: 11 Cat M50: 2
2018 7 Events, 562.017 km  (More)
17.11.2018 Grenå 6 timers løb (DEN) 6h
59.083 km Sørensen, Claus Klub 100 Marathon Danmark  Overall: 43 M: 35 Cat M50: 10
08.-09.09.2018 100 Miles - Around the isle of Mors (DEN) 100mi
23:57:08 h Sørensen, Claus Atletica / Klub 100 Marathon Danmark  Overall: 46 M: 43 Cat M50: 9
16.06.2018 Samsø Ultra 100km (DEN) 100km
13:52:37 h Sørensen, Claus Atletica  Overall: 27 M: 24 Cat M50: 4
14.04.2018 Ultraløbet Ærø Route 66 (DEN) 66km
8:21:45 h Sørensen, Claus Atletica / Klub 100 Marathon DK  Overall: 32 M: 22 Cat M50: 7
30.03.2018 Gudenå Ultra Trail Challenge (DEN) 75km
11:05:48 h Sørensen, Claus Atletica / Klub 100 Marathon Danmark  Overall: 16 M: 15 Cat M45: 6
18.03.2018 Mose Kranken Lauf 51km UltraRun (DEN) 51km
5:51:12 h Sørensen, Claus   Overall: 10 M: 9 Cat M45: 4
10.03.2018 Hoefde Ultra Trail 50km (DEN) 50km
7:01:51 h Sørensen, Claus Atletica  Overall: 21 M: 20 Cat M45: 6
2017 8 Events, 780.816 km  (More)
18.11.2017 Grenå 6 timers løb (DEN) 6h
56.121 km Sørensen, Claus Atletica  Overall: 56 M: 39 Cat M45: 10
09.-10.09.2017 100 Miles - Around the isle of Mors (DEN) 100mi
24:54:06 h Sørensen, Claus Atletica  Overall: 52 M: 40 Cat M45: 9
12.08.2017 12 timers Løb Viborg (DEN) 12h
102.780 km Sørensen, Claus   Overall: 4 M: 2 Cat M45: 1
15.07.2017 Steam 64 (DEN) 64km
7:46:23 h Sørensen, Claus   Overall: 14 M: 13 Cat M45: 4
03.-04.06.2017 24 timer ved havet Sæby (DEN) 24h
166.981 km Sørensen, Claus Atletica  Overall: 8 M: 6 Cat M45: 1
29.04.2017 Julsø Ultra 80km (DEN) 80km
11:45:47 h Sørensen, Claus   Overall: 31 M: 29 Cat M45: 6
04.03.2017 Boller Slot Ultra 50 Km (DEN) 50km
5:18:04 h Sørensen, Claus   Overall: 3 M: 3 Cat M45: 2
07.01.2017 Boller Slot Ultra 100 Km (DEN) 100km
12:00:00 h Sørensen, Claus   Overall: 8 M: 7 Cat M45: 2
2016 9 Events, 570.679 km  (More)
19.11.2016 Grenå 6 timers løb (DEN) 6h
59.432 km Sørensen, Claus Atletica  Overall: 37 M: 30 Cat M45: 6
24.09.2016 B.U.S.T. Summer Edition (DEN) 52km
8:32:43 h Sørensen, Claus   Overall: 12 M: 12 Cat M45: 4
03.09.2016 Skagen Odde Ultratrail (DEN) 60km
7:26:20 h Sørensen, Claus Atletica  Overall: 34 M: 32 Cat M45: 6
20.08.2016 The Archipelago 50 km Trail Run (DEN) 50km
7:22:07 h Sørensen, Claus   Overall: 17 M: 16 Cat M45: 1
13.08.2016 12 timers Løb Viborg (DEN) 12h
102.780 km Sørensen, Claus Atletica  Overall: 9 M: 7 Cat M45: 1
11.06.2016 Ultraløbet Gendarmstien (DEN) 58km
6:22:51 h Sørensen, Claus Atletica  Overall: 60 M: 54 Cat M45: 13
15.05.2016 Firkløver 50 Miles (DEN) 50mi
11:25:05 h Sørensen, Claus   Overall: 41 M: 39 Cat M45: 6
23.04.2016 Julsø Ultra (DEN) 55km
7:11:37 h Sørensen, Claus Atletica  Overall: 95 M: 91 Cat M45: 19
19.03.2016 North Coast Ultra (DEN) 53km
6:15:58 h Sørensen, Claus Atletica  Overall: 72 M: 65 Cat M45: 12
2015 3 Events, 172.761 km  (More)
27.12.2015 Fussingø Trail (DEN) 52.5km
6:52:48 h Sørensen, Claus Atletica  Overall: 15 M: 15 Cat M45: 4
21.11.2015 Grenå 6 timers løb (DEN) 6h
60.261 km Sørensen, Claus Atletica  Overall: 61 M: 48 Cat M45: 15
05.09.2015 Skagen Odde Ultratrail (DEN) 60km
7:00:19 h Sørensen, Claus Atletica  Overall: 34 M: 31 Cat M45: 8

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 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
100mi 21:20:30  
22:14:12
(499/66)
21:58:06
(426/36)
23:46:59
(716/47)
21:20:30
(415/28)
21:59:55
(399/41)
21:26:22
(274/37)
21:53:01
(510/34)
23:57:08
(530/45)
24:54:06
(516/35)
 
 
6h 60.261  
 
 
 
 
 
 
59.504
(1385/53)
59.083
(1106/50)
56.121
(1846/64)
59.432
(1250/52)
60.261
(1068/65)
24h 166.981  
 
 
 
 
 
 
 
 
166.981
(894/13)
 
 

Comparison table

Comparison of performances in races with multiple participations

   2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
100 Miles - Around the isle of Mors 9   22:14:12 21:58:06 23:46:59 21:20:30 21:59:55 21:26:22 21:53:01 23:57:08 24:54:06    
Grenå 6 timers løb 5               59.504 59.083 56.121 59.432 60.261
Ringkøbing Fjord Cannonball 100 km 4 14:25:32   13:14:07   12:36:47 11:56:24            
Roskilde Fjord Rundt 75 km 3   9:55:31 10:10:06   9:27:35              
Bygholm Sø Ultra 50km 3       5:14:00 5:18:27     5:01:07        
Ultraløbet Ringkøbing Fjord Rundt 60km 2   6:30:41 6:31:50                  
Ultraløbet Ærø Route 66 2               7:30:43 8:21:45      
Julsø Ultra 80km 2               12:44:48   11:45:47    
Samsø Ultra 100km 2               13:41:55 13:52:37      
Skagen Odde Ultratrail 2                     7:26:20 7:00:19
Julsø Ultra 2           7:42:40         7:11:37  
12 timers Løb Viborg 2                   102.780 102.780