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The trail at St. Mary’s Nature Preserve meanders through the preserve, providing opportunities to observe nature’s beauty at three observation areas, as well as along the path.  The trail is less than a mile long and connects to the Rivergreenway Trail in several different places, as well as a parking lot at the trailhead on Limberlost Trail.

Anderson Trails: Welcome


County: Adams

City: Decatur

Mileage: 0.9

North Endpoint - Specific: Limberlost Trail Trailhead

South Endpoint - General: Rivergreenway Trail

Notable Trailhead: - Limberlost Trail Trailhead

Anderson Trails: Opening Hours


Type of Trail: Forest Trail

Surface: paved

Uses allowed: walking, biking, hiking

Wheelchairs allowed: yes

Which uses NOT allowed: motorized vehicles

Attractive Features: Exploring nature preserve

Anderson Trails: Opening Hours


Decatur-Adams County Parks & Recreation

231 E Monroe Street

Decatur, IN 46733

Agency Website

Trail Website

Anderson Trails: Opening Hours

More Information

From the Decatur Parks & Recreation Department Website:

The St. Marys Nature Preserve debuted in 2017, adding about 3/4 mile to the existing Rivergreenway Trail system. The highlight of the new section of the greenway is a pier that overlooks the pond. The pier is great for taking a break or fishing, and is ADA accessible. A handful of benches are situated throughout the new trail, as well as informational signage to learn about the animals and plants that are native to our area. This project was made possible in part by a grant from the Department of Natural Resources Land and Water Conservation Fund.

Anderson Trails: Opening Hours
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