Forest Highway
H-13/FFH-13 crosses east into Schoolcraft County completely and provides access to the Pete's Lake National Forest Campground near the lake of the same name. The road shifts back westerly to follow the county line near the Widewaters National Forest Campground; from here north the forest highway will follow the county line north to the northwestern corner of Schoolcraft County. Along the way, H-13 meets the southern terminus of the unsigned H-09. Once the road crosses back into Alger County completely, it provides access to Wagner Falls State Park and passes Hanley Field, a private airport south of Wetmore. The forest highway crosses another branch of the Canadian National Railway south of the junction with M-28/M-94 in Wetmore. At that junction, the FFH-13 designation ends and H-13 continues north as a gravel surface along Connors Road through Munising Township. The county road ends at the intersection with H-58 (Munising–Van Meer–Shingleton Road) in the Pictured Rocks National Lakeshore. As a county-designated highway, H-13 is maintained by the county road commissions of Delta, Alger and Schoolcraft counties (DCRC, ACRC and SCRC respectively) with support for the FFH-13 segment as part of the Forest Highway System that is funded and administered by the United States Forest Service and the Federal Highway Administration. H-13/FFH-13 forms a major north–south artery for the Hiawatha National Forest.