The route begins at Sunset Point on the north rim of Mount Nebo, in its respective state park, Mount Nebo State Park.
It is surrounded by a dense forest while on the mountain and passes near the historic Mt. Nebo State Park Pavilion, the visitor center, and other points of interest in the park.
Highway 155 winds down the mountain on eleven hairpin curves with very steep grades, as much as 18% in places.
There are no alternative routes, as Route 155 is the only road up or down the mountain.
As a result, the route is a popular destination for motorcycle riders, and trailers or RVs over 24 feet are prohibited in the state park.
It eventually points due east toward Dardanelle.
The route intersects with Highway 22 in the city and terminates.
The route begins at Sunset Point on the north rim of Mount Nebo, in its respective state park, Mount Nebo State Park. It is surrounded by a dense forest while on the mountain and passes near the historic Mt. Nebo State Park Pavilion, the visitor center, and other points of interest in the park. Highway 155 winds down the mountain on eleven hairpin curves with very steep grades, as much as 18% in places. There are no alternative routes, as Route 155 is the only road up or down the mountain. As a result, the route is a popular destination for motorcycle riders, and trailers or RVs over 24 feet are prohibited in the state park. It eventually points due east toward Dardanelle. The route intersects with Highway 22 in the city and terminates.
Arkansas Highway 155