Main Street is open!

September update

Main St is now open to one lane of traffic each direction from River to 2nd St, and two-way traffic through the rest of the corridor. Detour route signage will be removed. Intermittent closures for sidewalks and traffic signals will continue through early October. Business and pedestrian access is open throughout.


UP NEXT 

Flashing red lights will continue through the end of September when the signalized system (timing and detection) will be initiated.

Future construction phases:

  • April to late May 2025: Construction from 4th Street to 6th Street
  • Mid-May through July 2025: Construction from 6th Street to 10th Street (pending ITD funding)

  • ACCESS

    Pedestrian access is open throughout construction and parking is free at the Washington Avenue lot. Buses will continue to use the Second Avenue detour route (click here for information).

    All Ketchum businesses are open throughout the project—be sure to stop by and show your support!

    BACKGROUND 

    Ketchum will be rebuilding the roadway and improving pedestrian amenities from River through 6th Street, in partnership with Ketchum Urban Renewal Agency and Idaho Transportation Department. Find project updates and materials to support businesses, or provide feedback and sign up to receive project notifications, at projectketchum.org/main-street

    Stay informed, text JOIN MAIN to 208-202-5642 to receive text alerts.