Meramec Greenway

George Winter Park to Unger Park and Emmenegger Park

Crews are installing new installing new wayfinding and interpretive signs along the Meramec Greenway between George Winter and Unger Parks. The new signs will make it easier for everyone to navigate this greenway between both parks and destinations along the way.

This work will not require any greenway closures and is expected to be wrapped up in the fall of 2024.

Date posted: 07/25/2024

Description

On either end of this greenway, you can pick and choose from a wide variety of activities in two popular St. Louis County parks: Unger and George Winter Park.

On the Kirkwood side of the greenway, you can connect to Emmenegger Nature Park. Note that there are no bicycles allowed on the trails in Emmenegger Park. There are bike racks at the trailhead on Stoneywood Drive.

This greenway also includes Fenton City Park and Sunset Hills’ Minnie HaHa Park. Fenton City Park offers playgrounds, grills, athletic fields and the 9/11 Heroes Memorial.
Minnie HaHa Park was formerly known as Minnie HaHa Beach, a popular gathering place in the 1930s. Minnie Ha Ha park has walking trails, restrooms, three picnic shelters, playgrounds and a scenic overlook of the Meramec River. You can reach Minnie HaHa Park via a separated bike and pedestrian path on the Old Highway 30 Bridge.

Check out the future plan for this greenway here!

Get Directions to Meramec Greenway: George Winter Park to Unger Park and Emmenegger Park

Getting There

The trailhead at George Winter Park is located near the intersection of Highway 141 and Highway 30.  Parking is available in Unger Park, Fenton City Park, Winter Park and Minnie Ha Ha Park. If you live nearby, you may be able to walk to this greenway.  Note that the parking lot at the trailhead on Stoneywood Drive across the street from Emmeneger Park is opened daily at 7am and closed at 9pm. You can access the walking and biking bridge via the greenway at anytime, but you will not be able to park at this trailhead outside of these hours.

Each greenway is managed in cooperation with different municipalities and parks departments. This greenway is managed by:

  • George Winter Park to Gravois is managed by St. Louis County Parks Department.
  • Gravois to Yarnell Road and Soccer Park is managed by the City of Fenton
  • Soccer Park through Unger Park is St. Louis County Parks Department
  • Meramec River Bridge trailhead is managed by Sunset Hills and Kirkwood

Things to Do

Boat

You can launch your boat on the Meramec River from the boat ramp in George Winter Park.

Explore History

You can visit the 9/11 Heroes Memorial in Fenton City Park.

Fish

You can fish along the Meramec River at George Winter Park and Unger Park in St. Louis County. Unger Park also has a lake where you can fish.

Grill

You can grill out on the grills located in George Winter Park, Fenton City Park, and Unger Park.

Play

You can play on the playgrounds in Fenton City Park.

See Wildlife

The Meramec River and surrounding wetland areas attract a wide variety of wildlife.

Trail Details

5.12 Miles

This 5.1-mile paved trail connects two popular St. Louis County Parks: George Winter and Unger Park. It is flat, with both shade and sun, and offers scenic views of the Meramec River. Please note that a portion of this trail goes off road for cyclists; people who are walking or running can use a sidewalk.

In between the two county parks, you will find Fenton City Park, Riverside Golf Course and Sunset Hills’ Minnie HaHa Park.

If you are heading towards George Winter Park: The paved trail ends southeast of the Highway 30 bridge near Old Towne Fenton at the intersection of Water and Mound streets. People who are walking can remain on the sidewalk. There is not a lot of traffic in this part of Fenton, so most people on bikes will feel comfortable riding on the street for a few blocks to connect to the next section of trail that goes to George Winter Park. Stay on Water Street until you get to Old Gravois, look to your left and you will see a Bridge going over the Meramec River, there is a separated path for people who are walking or riding bikes that will take you to Minnie HaHa Park.

To go to George Winter Park, you need to cross Old Gravois to get to Opps Street, which is across the street and slightly to the left of Water Street. There is a Metropolitan Sewer District Plant straight ahead, and City of Fenton signage that will direct you toward the trail that leads to George Winter Park. You will see it on your left.

If you are heading toward Unger Park from George Winter Park (slightly northwest): The trail will end near a Metropolitan Sewer District plant. Continue towards Old Gravois Road (which is visible ahead). You will see a Meramec Greenway sign. Cross the road and follow Water Street until you get to the intersection of Mound and Water streets where the off-road, paved trail begins again. The trail is off road from this point all the way to Unger Park.

Download the Guide

Amenities

Benches

Bike Racks

Drinking Water

Parking

Playground

Restrooms

Shelters

Tables

Trash

Share Your Greenways Stories

Greenway stories are shared through art and signs, tours, digital content, outreach, and community events. These greenway stories are organized around themes of nature, culture, and history. Share your greenway story by visiting the Share Your Stories page or recording your story at 314-932-4904.

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