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Hiking trails & Routes
United States
Georgia
Cobb County

Discovery Park at the River Line Trail

Easy

2.8

(1)

91

hikers

Discovery Park at the River Line Trail

00:28

1.75km

10m

Hiking

Embark on an easy hike along the Discovery Park at the River Line Trail, a pleasant 1.1-mile (1.8 km) route that takes approximately 27 minutes to complete. You will experience a gentle elevation gain of just 44 feet (14 metres) as you wander through diverse wetlands. The trail offers accessible…

Last updated: April 23, 2026

Waypoints

A

Start point

Parking

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B

1.75 km

End point

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Way Types & Surfaces

Way Types

1.75 km

Surfaces

1.72 km

< 100 m

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Elevation

Elevation

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Weather

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Today

Thursday 7 May

23°C

15°C

98 %

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Max wind speed: 19.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it typically take to hike the main trail at Discovery Park at the River Line?

The main Chattahoochee RiverLands Greenway Trail within Discovery Park is about 0.6 miles long. While the komoot tour data suggests a duration of around 28 minutes for a slightly longer route, you can expect to comfortably walk the main greenway in about 15-20 minutes one way, or 30-40 minutes for an out-and-back experience, depending on your pace and how often you stop to enjoy the scenery.

Is the trail suitable for beginners or families with young children?

Yes, the main Chattahoochee RiverLands Greenway Trail at Discovery Park at the River Line is rated as Easy. It features a mostly flat and accessible route with minimal elevation change, making it ideal for walkers, runners, cyclists, and families with young children or strollers. There's also an unpaved, pedestrian-only ramble trail for a slightly different experience.

What is the terrain like on the trails at Discovery Park?

The park offers diverse terrain, but the main Chattahoochee RiverLands Greenway Trail is 14 feet wide and includes both paved sections for easy access and an unpaved ramble trail for pedestrians. While the broader park has rolling hills and valleys, the primary trail is mostly flat, providing a comfortable walking surface. You'll find yourself alongside Nickajack Creek and the Chattahoochee River.

Are there any historical landmarks or unique features to see along the route?

Absolutely. The park is rich in history. You can see visible and well-preserved remnants of Civil War-era earthworks, which were part of 'Johnston's River Line' defensive fortifications. A portion of the property is even listed on the National Register of Historic Places. Visitors are encouraged to stay on marked trails to protect these fragile historical features. The park also highlights the broader vision of the Chattahoochee RiverLands Project, aiming to connect 100 miles of multi-use trails along the river.

What is the best time of year to visit Discovery Park at the River Line?

Discovery Park at the River Line is beautiful year-round. Visiting in spring or fall allows you to enjoy comfortable temperatures and the changing colors of the seasons, offering stunning views of the surrounding nature. Summer can be warm, but the riverside setting provides a refreshing escape. Winter offers a quieter experience, often with clear views.

Is Discovery Park at the River Line Trail dog-friendly?

While the provided information doesn't explicitly state dog policies, most public parks in the area allow dogs on leash. It's generally a good practice to assume dogs are welcome but must be kept on a leash and that you are responsible for cleaning up after them. Always check local signage upon arrival for specific regulations.

Do I need a permit or pay an entrance fee for Discovery Park at the River Line?

Based on available information, there is no mention of permits or entrance fees required to access Discovery Park at the River Line. It appears to be a publicly accessible park designed for community enjoyment.

Where can I park and access the trailhead for the main greenway?

The park is designed for easy access. There is a dedicated parking lot available for visitors. You'll find the trailhead for the Chattahoochee RiverLands Greenway Trail conveniently located near the parking area, making it simple to start your walk or ride.

Are there restrooms or water fountains available at the park?

Yes, for your convenience, Discovery Park at the River Line offers amenities such as bathrooms and water fountains. These facilities are located near the parking lot, making them easily accessible before or after your time on the trail.

What other amenities can I find at Discovery Park at the River Line?

Beyond the trails, the park provides several amenities to enhance your visit. You'll find picnic tables, perfect for a riverside lunch, and direct frontage along the Chattahoochee River. The park's design emphasizes accessibility to nature for all visitors.

What kind of wildlife or plants might I see along the trail?

The park is ecologically rich, situated at the confluence of Nickajack Creek and the Chattahoochee River. You can expect to observe diverse habitats, which means a variety of plant life, especially with the changing seasons. Keep an eye out for local bird species and other small wildlife that thrive in riverside and wetland environments.

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