The Trek Across Maine is the American Lung Association's largest fundraising event, having raised over $31 million over four decades. The multi-day cycling event takes riders across scenic Maine routes, blending wellness experiences and community impact with corporate partnerships and passionate riders statewide. The audience is fitness-and-wellness and mindful-living focused, made up of cyclists, volunteers, and supporters drawn from across Maine who return again and again for the cause as much as the ride. Sponsors gain premium brand visibility through integrated marketing, custom activations, and on-course presence, aligning with a mission to defeat lung disease and champion clean air while engaging thousands of cyclists and supporters across the state.