The boat ramp named US 2 Columbia Falls is located in Montana and it is a concrete boat ramp. The latest information available suggests that the width of the boat ramp is around 20 feet. This boat ramp services the Middle Fork of the Flathead River, which is a popular destination for fishing and recreational boating. The river is known for its scenic views and abundant wildlife.

The Montana Fish, Wildlife & Parks website states that the Middle Fork of the Flathead River is open to motorized and non-motorized watercraft up to 26 feet in length. This means that a wide variety of watercraft are permitted on the water, including fishing boats, pontoon boats, kayaks, and canoes.

It is important to note that rules and regulations for boating may change, so it is important to check with local authorities or the Montana Fish, Wildlife & Parks website for the most up-to-date information.