The Brown's Creek Trail connecs the Gateway Trail to the St. Croix National Scenic Riverway in Stillwater via a 5.9 mile paved trail. The trail is constructed on the former Minnesota Zephyr railroad grade, it is generally level and accessible to users of all abilities. Like the Gateway State Trail, the Brown's Creek State Trail allows hiking and nonmotorized riding.
The Brown's Creek trail corridor passes through stretches of scenic woods, along a designated trout stream, past historic sites, and along the St. Croix River. The state trail will also connect to local and regional park and trail systems.