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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 F.L. Blankenship Riverside Sanctuary at Faulknor Rd. Bridge- Stillwater River Mile 30.5
Covington

Amenities Parking Lot  Click on the link to view the brochure map of Farrington Reserve. You can also view the bike trail and river access map here.

River Access at Farrington Reserve- GM River Mile 110.3
Piqua

Amenities: Parking Lot Restrooms Recreational Trail Access About Farrington Reserve has 27 acres of land with 2,500 feet of Great Miami River access and 1.25 miles of hiking trail. It offers excellent opportunities for boating, fishing, exercising and viewing wildlife. Not to mention it has easy access to the Great Miami River ...

River Access at Four Mile Creek MetroPark- Four Mile Creek Mile 2.0
Hamilton

Antenen Nature Preserve Area Amenities Picnic Area Recreation Trail Access About Four Mile Creek MetroPark is a beautiful place to get away from it all. Four Mile Creek joins Seven Mile Creek at the Great Miami River just north of Hamilton. Take a walk on the trails, or bring poles for an afternoon of fishing. Four Mile Creek ...

River Access at Germantown Metropark- Twin Creek Mile 10.1
Germantown

Amenities Parking Lot Restrooms Drinking Water Picnic Area Boat Ramp Camping Recreation Trail Access About Part of the Twin Valley Conservation Corridor, Germantown MetroPark is your gateway to a wilderness adventure. Discover the largest areas of old-growth forest within Montgomery County, creating some of the best habitat ...

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 Greenville City Park - GC 21.6
Greenville

Greenville Creek Mile 21.6 Parking, drinking water, picnic shelters and restrooms available. Nearby is the famous Made-Rites, a classic diner. 

River Access at Greenville Falls State Scenic River Area - GC 1.7
Covington

Public access point managed by Miami County Park District and owned by Ohio Department of Natural Resources.  Short trail with river access and overlooks.

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