Participants climb onto their Coast Guard-themed boat after it tipped during the Coast Guard Festival Cardboard Boat Race on Saturday, July 26, 2025 in Grand Haven, Mich.© Chloe Trofatter/mlive ...

Muskegon Cardboard boat race kicks off Grand Haven’s 101st Coast Guard Festival Updated: Jul. 27, 2025, 10:39 a.m. | Published: Jul. 27, 2025, 7:12 a.m.