Rumble Around the Lake

Rumble Around the Lake will take place in Bigfork, Montana, on Saturday, September 5, 2026. The event starts at 10:30 AM and serves as the kickoff to the weekend leading up to Rumble in the Bay. Participants will cruise the scenic lake route with a variety of vehicles, including featured Vintage Farm Trucks, to celebrate America’s 250th Anniversary and Montana’s 150th Anniversary. The event highlights classic American vehicles and community spirit, inviting both drivers and spectators to join in the celebration.