Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Baas, Marjolein   Submit Personal Website Send Link 
Club:  
Residence: Beverly Hills, FL
Year of birth: 1967 (Cat. german: W55)
Date of birth: 00.00.0000 (Cat. internat.: W55)
Nationality: USA USA United States
RunnerID: 121689
 

15 search results (15 Events, 944.976 km).  (More)

2025 2 Events, 220.934 km  (More)
15.02.2025 Skunk Ape's Revenge 60 km (USA) 60km
8:21:07 h Baas, Marjolein *Webster, FL  Overall: 21 F: 6 Cat W55: 1
18.-19.01.2025 Long Haul 100 Mile Ultra-Marathons (USA) 100mi
26:14:53 h Baas, Marjolein *Webster, FL  Overall: 70 F: 20 Cat W55: 2
2024 3 Events, 190.467 km  (More)
27.04.2024 Skunk Ape 50 Mile Endurance Run (USA) 50mi
12:32:12 h Baas, Marjolein *Webster, FL  Overall: 24 F: 8 Cat W55: 2
06.04.2024 Croom Trail 50K I'm Not A Fool Run (USA) 50km
5:43:28 h Baas, Marjolein   Overall: 15 F: 3 Cat W55: 1
10.02.2024 Skunk Ape's Revenge 60 km (USA) 60km
6:55:55 h Baas, Marjolein *Webster, FL  Overall: 10 F: 3 Cat W55: 1
2023 1 Event, 50 km  (More)
28.05.2023 Sweat, Swat 'n Swear! 50 Km Run (USA) 50km
6:05:36 h Baas, Marjolein *Webster, FL  Overall: 24 F: 6 Cat W55: 1
2016 1 Event, 50 km  (More)
08.10.2016 John Holmes 50k Trail Run (USA) 50km
5:33:22 h Baas, Marjolein   Overall: 5 F: 2 Cat W45: 1
2015 3 Events, 153.108 km  (More)
22.03.2015 Citrus Trail 50K (USA) 50km
5:27:09 h Baas, Marjolein   Overall: 6 F: 3 Cat W45: 1
01.03.2015 Long Play Trail Race (USA) 33mi
6:11:40 h Baas, Marjolein   Overall: 14 F: 3 Cat W45: 1
03.01.2015 Croom Zoom 50 km Run (USA) 50km
5:48:00 h Baas, Marjolein *Pine Ridge, AR  Overall: 14 F: 2 Cat W45: 1
2014 1 Event, 50 km  (More)
08.03.2014 Dances with Dirt - Green Swamp 50 km Ultra (USA) 50km
5:37:46 h Baas, Marjolein *Beverly Hills, FL  Overall: 20 F: 3 Cat W45: 1
2013 2 Events, 130.467 km  (More)
14.10.2013 John Holmes 50k Trail Run (USA) 50km
5:16:16 h Baas, Marjolein *Beverly Hills, FL  Overall: 16 F: 6 Cat W45: 1
06.04.2013 Croom Trail 50 Mile Fools Run (USA) 50mi
9:33:53 h Baas, Marjolein *Beverly Hills, FL  Overall: 30 F: 4 Cat W45: 1
2011 1 Event, 50 km  (More)
16.01.2011 Croom Zoom 50 km Run (USA) 50km
4:54:18 h Baas, Marjolein *Beverly Hills, FL  Overall: 4 F: 1 Cat W40: 1
2010 1 Event, 50 km  (More)
03.04.2010 Croom Trail 50K I'm Not A Fool Run (USA) 50km
4:48:23 h Baas, Marjolein *Beverly Hills, FL  Overall: 7 F: 1 Cat W40: 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 2016 2015 2014 2013 2011 2010

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2016 2015 2014 2013 2011 2010
Skunk Ape's Revenge 60 km 2 8:21:07 6:55:55              
John Holmes 50k Trail Run 2       5:33:22     5:16:16    
Croom Zoom 50 km Run 2         5:48:00     4:54:18  
Croom Trail 50K I'm Not A Fool Run 2   5:43:28             4:48:23