Salish Sea Series


2018 Series Information

The Bellingham Bay Marathon has once again partnered with Whidbey Island Marathon, Capital City Marathon, and North Olympic Discovery Marathon to form the Salish Sea Road Race Series. Participants who finish any race at any THREE of the four 2018 Series events will receive a commemorative medal and swag.

Save the dates for each 2018 Series event!

  • Whidbey Island Marathon: Sunday, April 22
  • Capital City Marathon: Sunday, May 20
  • North Olympic Discovery Marathon: Sunday, June 3
  • Bellingham Bay Marathon: Sunday, September 30

Individuals are automatically entered in the Series after they have registered for each event separately. Registration for any Series event qualifies you for a 15% discount on any/all other Series events (regardless of whether you plan to complete the entire Series); please see your registration confirmation email for details!

Whidbey Island Marathon, Capital City Marathon, North Olympic Discovery Marathon, and Bellingham Bay Marathon: combining efforts to provide the best road running (and walking) experiences in Western Washington!


Whidbey-Island-Marathon-150x150 capitalcitymarathon-150x150 DJI_0121a-copy-150x150 Bellingham1-150x150
Run the Bridge
Whidbey Island Marathon
April 22, 2018
Run the Capital
Capital City Marathon
May 20, 2018
Run the Peninsula
North Olympic Discovery Marathon
June 3, 2018
Run the Bay
Bellingham Bay Marathon
September 30, 2018


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