
Who We Are
4.9★
Average rating
3,500+
Guests in 2025
2
Locations on MDI
Premium e-bikes, real local knowledge
Island Time Acadia runs current-model Cannondale e-bikes on the historic carriage roads of Acadia National Park. We operate from two locations on Mount Desert Island — Southwest Harbor and Hull's Cove Visitor Center — putting you at the doorstep of the park's 45-mile network of car-free gravel roads.
Every ride starts with a one-on-one bike fitting and e-bike lesson. Our guided tours are led by trained naturalists who share the geology, ecology, and human history of Acadia. Self-guided guests get a detailed route briefing, printed map, and our phone number for anything that comes up on the trail.