2014 - 2015 Washington Flat Half Marathon Calendar

Browse our Half Marathon Calendar for races organized in Washington bearing the tag Flat among 14 races.

14 races

Annual Lake Samish Runs Half Marathon

  • North America | USA | Pacific | Washington | Bellingham
  • Half Marathon
  • January 11, 2015 - 10:00
  • Flat

Lake Sammamish Half Marathon

  • North America | USA | Pacific | Washington | Redmond
  • Half Marathon
  • March 07, 2015 - 09:00
  • Fast Charity Flat "Evergreen Trail Runs"

Blooms to Brews Half Marathon

  • North America | USA | Washington | Woodland
  • Half Marathon
  • April 12, 2015 - 07:30
  • Flat "Road Running"

Negative Split Spokane Half Marathon

  • North America | USA | Pacific | Washington | Spokane
  • Half Marathon
  • April 12, 2015 - 07:00
  • Fast Flat "Road Running"

Cinco de Mayo Half Marathon (Snoqualmie)

  • North America | USA | Washington | Snoqualmie
  • Half Marathon
  • May 02, 2015 - 08:30
  • Fast Flat "Road Running"

Irwin Group Half Marathon

  • North America | USA | Washington | Duvall
  • Half Marathon
  • June 07, 2015 - 08:00
  • Fast Charity Flat

Ocean Shores Foot Fest

  • North America | USA | Pacific | Washington | Ocean Shores
  • Half Marathon
  • July 12, 2015 - 07:00
  • Flat Fun "Road Running" "Fund raising" Sand

Fall City Half Marathon

  • North America | USA | Washington | Fall City
  • Half Marathon
  • October 10, 2015 - 08:00
  • Fast Flat "Road Running"

Vancouver Lake Half Marathon

  • North America | USA | Pacific | Washington | Vancouver
  • Half Marathon
  • January 26, 2014 - 10:00
  • Walk Flat "Road Running"

Mud and Chocolate Redmond Watershed Preserve Half Marathon

  • North America | USA | Pacific | Washington | Redmond Watershed Preserve
  • Half Marathon
  • April 20, 2014 - 09:30
  • Fast Flat Trail

Berry Dairy Days Half Marathon

  • North America | USA | Pacific | Washington | Burlington
  • Half Marathon
  • June 21, 2014 - 08:30
  • Fast Flat

Mud and Chocolate Soaring Eagle Park Half Marathon

  • North America | USA | Pacific | Washington | Soaring Eagle Park, Sammamish
  • Half Marathon
  • August 10, 2014 - 09:30
  • Fast Flat Trail

Mud & Chocolate Weekend, Redmond Watershed Preserve Half Marathon

  • North America | USA | Pacific | Washington | Redmond Watershed Preserve
  • Half Marathon
  • November 09, 2014 - 09:30
  • Fast Flat Trail

Ghost of Seattle Half Marathon

  • North America | USA | Pacific | Washington | Seattle
  • Half Marathon
  • November 29, 2014 - 08:00
  • Flat "Road Running"