Tags: Park.
The Banks–Vernonia State Trail is a paved rail trail and state park in northwest Oregon in the United States. It runs for 21 miles (34 km) primarily north–south between the towns of Vernonia in Columbia County and Banks in Washington County on an abandoned railroad bed. Banks is about 25 miles (40 km) west of Portland. The 8-foot (2.4 m) wide trail is open to non-motorized uses such as hiking and biking. A 4-foot (1.2 m) wide horse trail parallels the hiking and biking trail.