Timmons Grove County Park, Marshalltown US-IA

Timmons Grove County Park, Marshalltown US-IA

Marietta, Iowa 50158

Tips for Birding

This county park has some nice lowland riparian habitat along the Iowa River. It can be a great spot for spring warblers.

About this Location

There are two access points. One, on the south side of the river, goes into the campground and a short road past that to parking by the river. The north access is a parking area on the west side of Highway 330 just north of the bridge.

Features

  • Restrooms on site

  • Roadside viewing

  • Wheelchair accessible trail

  • Entrance fee

Last updated February 7, 2024