With the annual 7 Bridges Marathon coming back to Chattanooga on October 20, several roads in the Scenic City will be closed. 

Full and partial road closures will take place both inside downtown Chattanooga and along Riverfront Parkway/Amnicola Highway from 4 a.m. until 3 p.m.

Full and partial closures include:

  • Tremont St at Coolidge Park
  • Frazier Ave westbound
  • River Street
  • Market Street Bridge
  • W Aquarium
  • Chestnut Street
  • U.S Highway 27 northbound right lane over Olgiati Bridge
  • Manufacturers Road
  • Riverfront Parkway
  • Barton Ave
  • Veterans Bridge
  • Battery Place
  • Amnicola Highway eastbound right lane
  • Riverside Drive eastbound right lane
  • River Terminal Road
  • Dupont Parkway northbound right lane
  • N Access Road
  • TN State Highway 153 southbound right lane

Chattanooga Department of Transportation says detours will be posted for all roads affected by a full closure.