Also known as “The Seattle Grind,” Da Grind is a 12 Mile men’s, women’s and mixed iron course. There is also a short, four-mile course for OC-1, OC-2, surfski, SUP, juniors & novices.

The Seattle Outrigger Canoe Club invites you to compete in this beautiful, fun, and challenging race at Alki Beach in West Seattle. Don’t miss this opportunity to paddle from a sandy beach, in saltwater, in gorgeous Pacific Northwest surroundings. …

Event Schedule:
7:00 am: Registration and canoe/equipment preparation
8:30 am: Steerspersons’ meeting and pule
9:00 am: Short Course – All categories
10:30 am: Women’s & Mixed OC6 Race Start
1:00 pm: Men’s (1/2 hour after the finish of Women’s/Mixed Race)
3:30 pm: Awards & Raffle
Subject to change based on conditions and completion of event

More info here