Bellingham Bay Marathon

Join us on Sunday, September 20th, 2026The Bellingham Bay Marathon, Half Marathon, 10K, and 5K are a group of races designed by runners for runners and walkers. Founded in 2007 by the Bellingham Bay Swim Team, BBM delivers a fun, highly personal, authentic race experience. 100% of net proceeds benefit Whatcom County youth non-profit organizations, the Whatcome Football Club Rangers & Bellingham Bay Swim Team.  Event Schedule & Information Pre-Race Packet PickupDate: Saturday – September 19, 2026Time: 1:00pm – 6:00pmLocation: Bellingham Cruise Terminal – 425 Harris Ave, Bellingham WA 98225 --Late Registration (Credit/Debit only, no cash or checks accepted)      *To save time, register via your smart phone at www.bellinghambaymarathon.org --Packet Pickup & Information--Need to change race distances or transfer race entry? You can do it here! --Picking up a friend's packet? This IS allowed, you just need to know their name, just let them know ahead of time Day of Race Pack