Presented by Portland Parks & Recreation
- Sunday, June 28, 2026
- 11:45 am Opening Ceremony
- 12:00 Races begin
- Casting Pond in Westmoreland Park
- 7700 SE 22nd Ave., Portland Oregon
- More …
Get Ready to Race
First time boat builders and salty veteran skippers get ready for race day!
Build a Milk Carton Boat
If you have questions, contact the committee by email: milkcartonboatrace@royalrosarianfoundation.org or call 503-830-1028.
More information on the Portland Rose Festival: www.rosefestival.org
More information on our 2026 MCBR Presenting Sponsor, Portland Parks & Recreation
Royal Rosarian Foundation 