2014 - 2015 California Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in California among 176 races.

176 races

Santa Barbara Red Rock 50 Mile

  • North America | USA | Pacific | California | 17561
  • Ultramarathon - 50 miles
  • November 30, 2014 - 06:00
  • Trail "All we do is run"

Calero Park 50K Run

  • North America | USA | Pacific | California | 13808
  • Ultramarathon - 50 kilometers
  • December 06, 2014 - 08:00
  • Hilly Trail

The North Face Endurance Challenge San Francisco 50K

  • North America | USA | Pacific | California | 2652
  • Ultramarathon - 50 kilometers
  • December 06, 2014 - 07:00
  • Trail

The North Face Endurance Challenge San Francisco 50 Mile

  • North America | USA | Pacific | California | 2651
  • Ultramarathon - 50 miles
  • December 06, 2014 - 05:00
  • Trail

High Desert 50K Ultramarathon

  • North America | USA | Pacific | California | 4760
  • Ultramarathon - 50 kilometers
  • December 07, 2014 - 07:00
  • Trail

Rodeo Beach 50 km

  • North America | USA | California | 20503
  • Ultramarathon - 50 kilometers
  • December 13, 2014 - 08:30
  • Trail "Pacific Trail Runs"

Woodside Ramble Winter 50K

  • North America | USA | Pacific | California | 3368
  • Ultramarathon - 50 kilometers
  • December 14, 2014 - 08:30
  • Walk "Inside Trail Racing" Trail

Woodside 50 km

  • North America | USA | California | 20506
  • Ultramarathon - 50 kilometers
  • December 28, 2014 - 08:30
  • Trail "Pacific Trail Runs"

Avalon Benefit 50 Mile Run

  • North America | USA | Pacific | California | 14145
  • Ultramarathon - 50 miles
  • January 10, 2015 - 05:00
  • Trail

Long Beach Enlightened Ultra 100K

  • North America | USA | California | 20965
  • Ultramarathon - 100 kilometers
  • January 10, 2015 - 06:00
  • "Nirvana Racing Co. Ultra Marathons"

Long Beach Enlightened Ultra 100 Mile

  • North America | USA | California | 20964
  • Ultramarathon - 100 miles
  • January 10, 2015 - 06:00
  • "Nirvana Racing Co. Ultra Marathons"

Long Beach Enlightened Ultra 50K

  • North America | USA | California | 20967
  • Ultramarathon - 50 kilometers
  • January 10, 2015 - 06:00
  • "Nirvana Racing Co. Ultra Marathons"

Long Beach Enlightened Ultra 50 Mile

  • North America | USA | California | 20966
  • Ultramarathon - 50 miles
  • January 10, 2015 - 06:00
  • "Nirvana Racing Co. Ultra Marathons"

Crystal Springs 50 Km Trail Run

  • North America | USA | Pacific | California | 13000
  • Ultramarathon - 50 kilometers
  • January 11, 2015 - 08:30
  • Hilly "Costal Trail Runs" Trail

Pacifica Foothills Trail Run 50K

  • North America | USA | Pacific | California | 4454
  • Ultramarathon - 50 kilometers
  • January 17, 2015 - 08:30
  • Walk "Inside Trail Racing" Trail