It won't grow
without you.

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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.

Vision

Join us on the trail.

It’s all of our responsibility to grow The Treeline. Find out how you can lend a hand by volunteering, spreading the word, and donating.

Engage

News & Events

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The Treeline Map

Key

The Treeline
Border-to-Border Trail
Gateway Access
Green Spaces
Public Parcels

Activities

Explore, Bike, Canoe, Unwind, Run, Fish

Engage with us today.

Sign up to receive information on volunteer opportunities and more.

Engage

Help us make it happen.

Give today to help create tomorrow’s Treeline.

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