The open section is a 2.5 miles (4.0 km) spur southwest from 14600 South (SR-140), but when completed it will extend west to Redwood Road (SR-68).

SR-131 proceeds northeast on Porter Rockwell Boulevard as a five-lane section of the highway.

It crosses a bridge over the Utah and Salt Lake Canal, Jordan River, tracks for the Union Pacific Railroad and FrontRunner commuter rail, and Jordan and Salt Lake City Canal.

It passes through newer developments in Bluffdale, as well as Summit Academy High School.

[2] The route was created by an action of the Utah Transportation Commission on September 16, 2016, which officially designated SR-131 along Porter Rockwell Boulevard from SR-68 to SR-140.