Interstate 90 ramps to get upgraded illumination

SPRAGUE – The state Department of Transportation is advising motorists to plan for traffic delays on Interstate 90 over the next week weeks between Sprague and Four Lakes.

Single-lane closures were expected to begin Tuesday, Oct. 10, as crews begin work on a $4,145,233 interchange lighting improvement project.

A total of 51 lights at five interchanges – Exit 245 at Sprague, Exit 254 at Fishtrap, Exit 257 at Tyler, Exit 264 at Salnave, and Exit 270 at Four Lakes – are being upgraded, Transportation officials said.

When complete in the fall of 2024, the new lights will feature LED fixtures.

In t...