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Bulldog 50K and 25K

Aug 15, 2026 at 6:30 AM

1925 Las Virgenes Road, Calabasas CA, 91302, USA

Feature this race

The challenging and popular Bulldog runs consist of two races – the 25K Trail Run and the 50K Trail Ultra Run. Come run in the beautiful scenic Santa Monica Mountains recreational area beginning at our base camp in Malibu Creek State Park. The Bulldog is a RRCA State Championship Race for the 50K, going 25 years strong! This is the original “Bulldog Trail Run”; accept no imitations!

Race event photo
Distance(s)
  • 25K
  • 50K
Participant Limit
650
Starting Elevation
0
Type
  • Ultra
Prize Money
no
Course Percentage
90% on un-paved trails
First Year of the Event
1991
High Point
0
Entry Fee(s)
$170 (Lowest / Early Registration), $203 (Highest / Late Registration)

Event History

2026
Aug 15, 2026
2025
Aug 16, 2025
2024
Aug 17, 2024
2023
Aug 19, 2023
2022
Aug 20, 2022
2021
Oct 02, 2021
2020
Aug 22, 2020
2019
Aug 24, 2019View Results →
2018
Aug 25, 2018View Results →
2017
Aug 26, 2017View Results →
2016
Aug 27, 2016View Results →
2015
Aug 25, 2015
2014
Aug 23, 2014
2013
Aug 24, 2013
2012
Aug 25, 2012
2011
Aug 27, 2011
2010
Aug 21, 2010
2009
Aug 22, 2009
2008
Aug 23, 2008
2007
Aug 25, 2007
2006
Aug 26, 2006
2005
Aug 27, 2005
2004
Sep 11, 2004
2003
Sep 06, 2003
2002
Sep 07, 2002
2001
Sep 08, 2001
2000
Sep 09, 2000
1998
Sep 05, 1998