Interstate State Park
Overview
Interstate State Park includes 293 acres of diverse plant and wildlife habitat. Established in 1895, it protects a unique landscape and globally-significant geology along the St. Croix River. A billion years ago, dark basalt rock formed here when lava escaped from a crack in the earth’s crust. Just ten thousand years ago, water from melting glaciers carved the river valley. Within that water were fast moving whirlpools of swirling sand and water that wore deep holes into the rock. Today, we call these holes glacial potholes and you can see more than 400 examples of them at the park.
- Trails
- 7
- Viewpoints
- 4
- Activities
- 0
- POIs
- 29
Opening Hours
08:00 AM – 10:00 PM
Emergency SOS
Amenities Available
- Paved Parking Lots
Designated vehicle parking areas with clearly marked spaces and ADA-accessible spots mandated by federal law. Most parks offer free or low-cost daily parking passes.
- Restrooms / Flush Toilets
Modern restroom facilities with running water and proper sanitation. Subject to seasonal closures in northern states during winter months.
- Drinking Water Fountains
Potable water stations distributed throughout the park, tested regularly for safety to ensure clean water access for all visitors.
- Picnic Areas & Shelters
Covered pavilions equipped with tables and built-in grills. Shelters are often reservable for group events and birthday parties.
- Visitor / Ranger Station
Information hub staffed by rangers or volunteers offering maps, wildlife briefings, and educational programs for school groups and families.
- Hiking & Nature Trails
Marked paths ranging from easy, paved walks to rugged backcountry routes, blazed with color-coded markers and difficulty ratings.
- Campgrounds
Tent and RV sites featuring fire rings and picnic tables. Some include full electric hookups, reservable through Recreation.gov.
- Playgrounds
Modern play structures for children with rubberized safety surfaces and age-appropriate equipment meeting ASTM safety standards.
- Sports Courts
Basketball, tennis, volleyball, and pickleball courts available in most parks, with lighting for evening play in urban locations.
- Boating
Required Permits
VEHICLE PERMITS
Permits required; purchase at park office or entrance kiosk.
Alerts & Advisories
Stay informed before heading out
Safety Tips
Safety Advisory
- Use caution along steep river bluffs, rocky outcrops, and near deep glacial potholes at Interstate State Park.
- Clifftops and gorge edges feature steep drop-offs into the St.
Popular/Nearby Trails
Hiking
Railroad Trail
Walter F. Mondale River Trail (2)
Interpretative Hiking
Swedish Immigrant Trail
Walter F. Mondale River Trail
Sandstone Bluffs Trail
Nearby Viewpoints
Overlook (St. Croix River)
Viewing Area
Situated directly along the scenic St. Croix National Scenic Riverway, this viewpoint offers sweeping views of the rushing St. Croix River and surrounding basalt rock gorge. Visitors can admire the scenic waterway, watch passing canoes and kayaks, and spot river wildlife such as bald eagles and Great Blue Herons.
0.3 mi
Overlook (Bluffs)
Viewing Area
Perched high above the St. Croix River, the Bluff Overlook provides stunning panoramic vistas of the river valley, dramatic basalt rock cliffs, and surrounding forest canopy. It is an exceptional spot for viewing autumn fall foliage, watching soaring eagles, and taking pictures of the Dalles of the St. Croix.
0.5 mi
Boat Ramp
Boating
Located along the scenic St. Croix River, this public boat ramp provides convenient access for launching motorized boats, canoes, kayaks, and fishing craft. The site features paved parking for vehicles and boat trailers, making it a popular starting point for exploring the scenic Dalles of the St. Croix River.
0.5 mi
Overlook (Sandstone)
Viewing Area
Offering scenic vistas of the dramatic St. Croix River valley, the Sandstone Overlook highlights the park's distinct sandstone formations and towering river bluffs. Visitors can take in picturesque river views, spot local wildlife, and observe the unique transition between ancient basalt rock structures and soft sandstone layers along the canyon.
0.6 mi
Nearby Points of Interest
Reviews & Ratings
Community Photos
Frequently Asked Questions
What are the opening hours of Interstate State Park?
Interstate State Park is open every day from 8:00 AM to 10:00 PM.
What is Interstate State Park?
Interstate State Park includes 293 acres of diverse plant and wildlife habitat. Established in 1895, it protects a unique landscape and globally-significant geology along the St. Croix River. A billion years ago, dark basalt rock formed here when lava escaped from a crack in the earth’s crust.
Where is Interstate State Park located?
Interstate State Park is located in Taylors Falls, Minnesota, United States.
How many trails are there at Interstate State Park?
Interstate State Park has 7 mapped trails covering 4.3 miles in total. The longest is Walter F. Mondale River Trail at 1 mile. Difficulty ratings: 4 easy and 1 moderate.
What is there to see at Interstate State Park?
Places to see at Interstate State Park include Overlook (Bluffs), Overlook (Sandstone), Overlook (St. Croix River), Overlook, RV Sanitary Station and Volleyball Court.
What facilities are available at Interstate State Park?
Facilities at Interstate State Park include Boating, Campgrounds, Drinking Water Fountains, Hiking & Nature Trails, Paved Parking Lots, Picnic Areas & Shelters, Playgrounds, Restrooms / Flush Toilets and 2 more.
Is there parking at Interstate State Park?
Yes, Interstate State Park has parking (Paved Parking Lots).
Can I camp at Interstate State Park?
Yes, Interstate State Park has 2 campsites marked on its map, including Group Camp.
How can I contact Interstate State Park?
You can contact Interstate State Park by phone at 8886466367.
What safety tips should visitors to Interstate State Park know?
Use caution along steep river bluffs, rocky outcrops, and near deep glacial potholes at Interstate State Park. Clifftops and gorge edges feature steep drop-offs into the St. Croix River—always remain behind safety railings and stay on designated trails. Fast-moving water, hazardous currents, and underwater undertows make swimming in the river extremely dangerous. Wear sturdy footwear on uneven rock surfaces, keep pets on a 6-foot leash, and closely supervise children at all times.
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