Win a place at the Inaugural Scottish Half Marathon

2014 - 2015 Washington Flat Half Marathon Calendar

Browse our Half Marathon Calendar for races organized in Washington bearing the tag Flat among 12 races.

12 races

Mud and Chocolate Soaring Eagle Park Half Marathon

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

Mud & Chocolate Weekend, Redmond Watershed Preserve Half Marathon

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

Ghost of Seattle Half Marathon

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

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

Annual Lake Samish Runs Half Marathon

  • North America | USA | Pacific | Washington | Bellingham
  • Half Marathon
  • January 05, 2014 - 10:00
  • Flat

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
  • Trail Fast Flat

Irwin Group Half Marathon

  • North America | USA | Washington | Duvall
  • Half Marathon
  • June 01, 2014 - 08:00
  • Fast Charity Flat

Berry Dairy Days Half Marathon

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

Negative Split Spokane Half Marathon

  • North America | USA | Pacific | Washington | Spokane
  • Half Marathon
  • July 06, 2014 - 07:00
  • Fast Flat Road Running

Ocean Shores Foot Fest

  • North America | USA | Pacific | Washington | Ocean Shores
  • Half Marathon
  • July 13, 2014 - 07:00
  • Flat Fund raising Fun Sand Road Running