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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
  iCalendar
Race
Date:  11.01.2020 06:00 Map
Event:  7th Sean O'Brien 50 km Trail Race
Start in (Country): Calabasas, CA (USA)
Length/Duration: 50km
Ranking eligible: No More ultra races in Calabasas, CA
IAU-Label: No label
Status:
Participants limit:
Course
Race type: trail race
Elevation gain/loss: 2000Hm
Course description: Malibu Creek State Park.
Time Limit: 14h
Promoter
Organisation:
Contact Person: Race Director Keira Henninger
Address:
Phone:
Email: leonaracedirector[at]gmail.com
Further Informations
Entry fee:
Web page: http://seanobrientrailruns.com/
Miscellaneous:
EventID: 62652
Results Splits list of winners (M/F)
31.01.2026 50km
  (62 M, 45 F)
Cory Fleming 04:35:12 h Tia Forsman 06:19:12 h
22.02.2025 50km
  (48 M, 32 F)
Taylor Morris 04:38:47 h Erin Knipe 05:23:42 h
27.01.2024 50km
  (63 M, 28 F)
Jeffrey Colt 04:06:02 h Catherine Leclair 05:29:44 h
28.01.2023 50km
  (64 M, 35 F)
Benjamin Atkins 04:44:50 h Hayley Bricker 06:24:12 h
08.01.2022 50km
  (36 M, 11 F)
Adrian Gonzalez 04:41:21 h Guadalupe Favela 06:53:02 h
18.09.2021 50km
  (39 M, 12 F)
Tj Myers 04:39:00 h Lauren Ciccomascolo 06:23:10 h
11.01.2020 50km
  (69 M, 39 F)
Aubrey Myjer 04:16:31 h Katie Asmuth 05:08:07 h
02.02.2019 50km
  (65 M, 20 F)
Nicolas Composto 04:05:07 h Brianne Holland-Stergar 05:04:28 h
03.02.2018 50km
  (106 M, 76 F)
Kris Brown 03:57:23 h Rebecca Murillo 05:22:42 h
04.02.2017 50km
  (107 M, 75 F)
Michael Eastburn 04:40:29 h Emily Kalenius 05:11:54 h
06.02.2016 50km
  (70 M, 69 F)
Timothy Olson 04:39:10 h Emily Kraus 05:01:23 h
07.02.2015 50km
  (111 M, 81 F)
Jonathan Toker 04:25:58 h Bree Lambert-Sanders 05:32:39 h
01.02.2014 50km
  (91 M, 59 F)
Kalib Wilkinson 04:15:09 h Kelly Cronin 05:22:58 h
 
Age group distribution 11.01.2020 (69 men, 39 women)
Age group distribution
 
Performance distribution 11.01.2020 (69 men, 39 women)
Performance distribution
1513 Finishers over the years (931 men, 582 women)
Finisher history
All-time results of this event. Multiple Finishers.