The trail ahead. The Treeline is an urban trail connecting the best of Ann Arbor. It will be a defining feature of our geography, providing a common place to explore, bike, run, and reconnect with nature—and each other.
Allen Creek Urban Trail
The trail ahead. The Treeline is an urban trail connecting the best of Ann Arbor. It will be a defining feature of our geography, providing a common place to explore, bike, run, and reconnect with nature—and each other.