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Great Miami River Watershed National Water Trail Map

The Great Miami River, Stillwater River and Mad River, along with Twin Creek, Greenville Creek and Buck Creek, make up one of only 35 national water trail systems (designated by the U.S. Department of the Interior) and the only one in Ohio. The three rivers are state-designated water trails, too. And the Stillwater River and Greenville Creek are state-designated Scenic Rivers.

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River Access at Goodrich Giles Park- GM River Mile 111.7
Piqua

Amenities Parking Lot Picnic Area About 9 acres Paved walking path Trailhead Parking lot Goodrich Giles Park is a 9-acre recreation area located on South Main Street along the Great Miami River Trail bike path. The Atomic City Bridge at the park was completed in 2023 to connect the bike path to other side of the river. The park ...

River Access at Great Miami River Trail (Miami Trailhead)- GM River Mile 56.3
Middletown

Amenities Recreation Trail Access About Whether you are a runner, walker, or cyclist, the Great Miami River Trail (GMRT) has something for you! The trail follows the Great Miami Riverway, which is comprised of the Great Miami, Mad and Stillwater river systems and is a recognized National Water Trail. The GMRT is planned to run fo ...

River Access at Great Miami Trail Bridge- GM River Mile 89.5
Vandalia

Off of Little York Road Amenities Parking Lot Recreation Trail Access

River Access at Hamilton Parks Conservancy- GM River Mile 34.4
Hamilton

Amenities Parking Lot Recreation Trail Access Boat Ramp About Explore Hamilton's unique park system with over 35 parks and 1,360 plus acres of natural and wooded parkland! Hamilton's unique park system features 40 parks, 2 golf courses, recreational facilities, and over 1,300 acres of natural and wooded parkland including 5 de ...

River Access at Hand-carried Boat Ramp, Metroparks of Butler County- GM River Mile 48.5
Middletown

Amenities Picnic Area Boat Ramp Recreation Trail Access

River Access at Harshman Road- Mad River mile 3.8
Riverside

Amenities Parking Lot Boat Ramp

River Access at Heritage Park- GM River Mile 23.8
Cincinnati

Amenities Parking Lot Drinking water Picnic area Boat ramp Heritage Park is located at 11405 East Miami River Road, Cincinnati, OH - 45252. Besides this park, there are sixty-three more parks listed in Cincinnati. There's also twenty-two attractions listed in this city in other categories. Heritage Park in Cincinnati, OH is a co ...

River Access at Huffman MetroPark (Lower Valley Pike)- Mad River Mile 6.5
Dayton

Amenitites Parking Lot Boat Ramp Picnic Area Drinking Water Restrooms About Huffman MetroPark, by its very name, draws connections to bicycles for local residents. The park and earthen dam within it are named after the Huffman family, founders of the Huffy Bike Corporation back in 1892. Horace Huffman, Jr., became a community ...

River Access at Indian Lake State Park at Russell's Point- GM River Mile 156.7
Russells Point

About Today, Indian Lake offers a variety of on-the-water recreational options including boating, fishing, jet skiing, and swimming. Off the lake, visitors can enjoy camping, picnicking, and winter activities such as ice fishing and snowmobiling. Amenities Parking Lot Restrooms Drinking water Picnic Area Boat Ramp Camping

River Access at Indian Lake State Park in Russell's Point-GM River Mile 156.7
Lakeview

About Indian Lake State Park is a picturesque park located in Lakeview, Ohio, United States. This popular tourist attraction offers stunning views of Indian Lake and a variety of outdoor recreational activities. Visitors can enjoy boating, fishing, swimming, hiking, and picnicking in the park's expansive grounds. With its beautiful sce ...

River Access at Island MetroPark- GM River Mile 81.7
Dayton

Amenities Parking Lot Restrooms Drinking Water Picnic Area Boat Ramp Recreation Trail Access About Just a few miles north of RiverScape, where the Stillwater River flows into the Great Miami, is an urban oasis with a long Dayton history.