Motorists traveling through downtown Grants Pass should plan for temporary traffic disruptions on Tuesday, January 6, 2026, as sections of NW F Street and nearby connecting streets will be closed to through traffic for a scheduled rooftop chiller removal and replacement project.
According to project details, NW F Street will be closed between 4th Street and 6th Street beginning at 6:30 am and continuing until approximately 1 pm. In addition, 5th Street will be closed at its intersections with E Street and F Street during the same time period. The closures are necessary to allow contractors to safely remove and replace large rooftop mechanical equipment, an operation that requires specialized lifting machinery and a controlled work zone.
City officials and project coordinators say the closures are designed to prioritize public safety while minimizing disruption as much as possible. Detour routes will be clearly marked throughout the area to redirect traffic around the work zone, and drivers are encouraged to follow posted signage and allow extra travel time if they must pass near downtown during the closure window.
Motorists are advised to avoid the affected area altogether if possible and use alternate routes until the work is completed. The nature of the equipment removal requires full closure of the impacted streets, meaning no through traffic will be permitted while the operation is underway. Unlike some construction projects that allow limited access, this closure will be comprehensive for the duration of the work.
Emergency vehicle access will also be restricted through the closed sections during the operation, making advance planning particularly important for residents, businesses, and commuters in the surrounding area. Local authorities and contractors have coordinated the schedule to complete the work within a single morning timeframe to reduce extended impacts on traffic flow and public services.
The rooftop chiller replacement is part of routine infrastructure maintenance intended to ensure continued functionality and efficiency of building systems in the area. While the work may cause short-term inconvenience, officials note that completing the project as scheduled will help prevent larger disruptions or emergency repairs in the future.
Drivers, pedestrians, and nearby businesses are encouraged to remain alert during the closure period and to comply with all posted traffic controls. Those with questions about the project or traffic impacts may contact Alex Howell of Alliant Systems at 541 246 1633 for additional information.
Normal traffic patterns are expected to resume once the work is completed and the streets are reopened later that afternoon.