Cambridge. It begins at the intersection of 1st Avenue East / State Highway 95 (MN 95) and Emerson Street, heads north on Emerson Street, then briefly heads west and terminates at Main Street (CR 30). Originally, the county road began at the intersection of Main Street and 3rd Avenue Southwest, headed east on 3rd Avenue Southwest, headed north to Buchanan Street, headed concurrently east on 1st Avenue East with Highway 95, before continuing northward along the present routing; this longer routing was shortened to the current shorter routing upon completion and re-routing of the State Highway 65 (MN 65) expressway through Cambridge. County Road 27 is unsigned. County Road 28 is a route serving Spencer Brook Township. The highway is a continuation of 289th Avenue (Sherburne CR 28) as it becomes 289th Avenue Northwest (Isanti CR 28) and heads east and north on Tiger Road Northwest, 291st Avenue Northwest and Bison Road Northwest, terminating at its intersection with 293rd Avenue Northwest (CR 5). Inter-County H runs concurrently on CR 28. County Road 30 is a short route serving Cambridge and Cambridge Township. The route begins when Emerson Street (CR 27) intersects with Main Street, heads north on Main Street for approximately , and terminates at its intersection with State Highway 65 (MN 65). When the Highway 65 expressway through Cambridge was completed, the former routing of Highway 65 along Main Street was designated as CR 30. The route was shortened to just the northern portion on Main Street in 2004, but a sign indicating this former routing is still seen along east-bound 1st Street / State Highway 95 (MN 95) as it approaches Main Street. The highway was marked with a white square shield until 2010 and was re-marked with the blue pentagon shield, but is still indicated along MN 65 with the white square shield as MN 65 approaches the northern terminus of county road. CR 31–CR 72 County Road 36 is a county route serving Cambridge Township, Stanchfield Township, Stanchfield and Braham. The southern segment, signed as County Road 36A, begins at its intersection with State Highway 95 (MN 95), heads north on Vickers Street Northeast, heads west on 333rd Avenue Northeast, and terminates at its intersection with MN 95. The central segment, signed as County Road 36, begins at its intersection with Stark Road (CR 2), heads north and northeast on Vickers Street Northeast, heads concurrently east