Location: US-72 and Mill Creek Loop, Colbert Cty Just after the Natchez Trace Pkwy, turn right for CR 5. Location: US-72 and Margerum Rd, Colbert Cty Turn right for CR 20. Location: US-72 and Riverton Rose Trl, Colbert Cty Turn right or left for CR 3. Location: US-72 and Allsboro Rd, Colbert Cty Turn right … Continue reading U.S. Route 72, Natchez Trace Pkwy to AL-2/MS State Line