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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Demaerschalk, Bart   Submit Personal Website Send Link 
Club:  
Residence: Scottsdale, AZ
Year of birth: 1969 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: USA USA United States
RunnerID: 1521988
 

18 search results (18 Events, 1203.725 km).  (More)

2025 2 Events, 140.467 km  (More)
30.11.2025 PPTC 50th Anniversary 50 Mile Endurance Fest (USA) 50mi
11:50:47 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 95 M: 75 Cat M55: 8
12.04.2025 Whiskey Basin 60 km Trail Run (USA) 60km
9:52:32 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 66 M: 56 Cat M55: 3
2024 2 Events, 107.936 km  (More)
10.05.2024 Cocodona 36 Mile Race (USA) 36mi
9:23:55 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 64 M: 45 Cat M50: 10
27.04.2024 The Canyons Endurance 50 Km Run (USA) 50km
7:57:58 h Demaerschalk, Bart   Overall: 493 M: 343 Cat M50: 25
2023 6 Events, 312 km  (More)
11.11.2023 Pass Mountain 50 km Race (USA) 50km
7:38:30 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 33 M: 25 Cat M50: 5
14.10.2023 Cave Creek Thriller 50K Race (USA) 50km
8:06:19 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 33 M: 28 Cat M50: 4
08.07.2023 Silverton Alpine 50K (USA) 50km
8:33:24 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 114 M: 75 Cat M50: 4
25.03.2023 Crown King Scramble 50K (USA) 50km
8:45:50 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 178 M: 127 Cat M50: 15
19.02.2023 Black Canyon Trail 60 Km Run (USA) 60km
9:14:37 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 212 M: 114 Cat M50: 15
14.01.2023 Coldwater Rumble 52K Race (USA) 52km
8:24:37 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 63 M: 43 Cat M50: 7
2021 7 Events, 482.388 km  (More)
30.-31.10.2021 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
28:46:58 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 255 M: 173 Cat M50: 19
28.-29.08.2021 Hotfoot Hamster 12 Hour Run (USA) 12h
71.454 km Demaerschalk, Bart *Scottsdale, AZ  Overall: 13 M: 9 Cat M50: 2
24.07.2021 Stunner 50km Night Run (USA) 50km
7:08:22 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 40 M: 30 Cat M50: 5
29.05.2021 Pinal Peak 50km Trail Run (USA) 50km
8:57:53 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 75 M: 55 Cat M50: 5
06.03.2021 Mesquite Canyon 50 km (USA) 50km
7:56:24 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 58 M: 41 Cat M50: 9
06.02.2021 Elephant Mountain 50 km (USA) 50km
7:25:54 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 42 M: 27 Cat M50: 4
02.01.2021 San Tan Scramble 50K (USA) 50km
7:21:31 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 47 M: 35 Cat M50: 6
2020 1 Event, 160.934 km  (More)
31.10.-01.11.2020 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
28:03:10 h Demaerschalk, Bart *Scottsdale, AZ  Overall: 132 M: 96 Cat M50: 16

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
12h 71.454  
 
 
71.454
(1777/212)
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2021 2020
Javelina Jundred 100 Mile Endurance Run 2       28:46:58 28:03:10