Join us on Sunday, September 21st, 2025
The 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 Pickup
Date: Saturday – September 20, 2025
Time: 1:00pm – 6:00pm
Location: 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 Packet Pickup
Date: Sunday – Sept. 21, 2025
Time: 5:45am – 15 minutes prior to event start time
Locations:
            Marathon – Start Line at Lummi Nation School (5:45am – 7:30am)
            Half | 10K | 5K – At Start Line, Located at Depot Market Square

Event Day Timeline
 
6:00AM – Full Marathon Packet Pickup Begins For Marathon, Relay & Early Starters

(All Marathon Events Packet Pick happens ONLY at Marathon Start Line)
7:00AM – Half Marathon/10K/5K Packet Pickup Begins

6:45AM – Marathon Early Start Walkers Begins
7:30AM – Full Marathon & Full  Marathon Relay Start – At Lummi Nation School*
9:00AM – Half Marathon Run/Walk Start at Depot Market Square
9:45AM – 10K Run/Walk Start at Depot Market Square
10:05AM – 5K Run/Walk Start at Depot Market Square
10:00AM – Finish Line Celebration featuring live music, beer garden and more!
*Full Marathon Run is a point-to-point race starting at Lummi Nation School (2334 Lummi View Dr, 98226) and finishing at Depot Market Square

Price Increase Schedule
                                               Thru 10/16          10/17 - 1/01          1/02 - 3/21        3/22 - 6/06     6/07 - 8/29      8/30 - 9/19      9/20 - 9/21                 
Marathon & Early Walkers          $95                    $100                     $110                  $120                $135               $150               $165
Marathon Relay (per team)        $175                   $200                     $225                  $250                $250               $300               $330
1/2 Marathon                              $75                     $80                       $90                   $100                $115               $130               $145
10K Run/Walk                             $35                     $40                       $45                   $50                  $50                 $60                 $65
5K Run/Walk                               $25                     $30                       $35                   $40                  $40                 $50                 $55

For more information regarding the the Bellingham Bay Marathon - Please visit our event website at www.bellinghambaymarathon.org