The Gateway State Trail is an 18.3-mile-long pathway that is part of the Willard Munger State Trail
system. The paved trail runs between the city of St. Paul, through urban and suburban landscapes, then across the countryside to Pine Point County Park. It offers a superb mix of parks, lakes, wetlands and Midwestern northern prairie lands.
Most uses are permitted along the trail, including snowmobiling in winter. Equestrians will find nearly 10 miles of adjacent gravel trail between I-694 and Pine Point Park for their use. The paved section of trail through here is groomed in winter for cross-county skiers. Permits are required for horseback riding, carriage driving
and cross-country skiing
The Gateway State Trail occupies the former Soo Line Railway right-of-way and provides access to other trails in Phalen-Keller Regional Park. There are plans to create a link, called Browns Creek Segment, from the Lake Masterman area east to Stillwater along the old Zephyer Line.