The state DOT will be working on two sections of I-90 this week that will result in significant traffic backups.
Authorities say work begins today to replace several guardrail sections near Vantage that were destroyed in last month’s brush fires and that will restrict I-90 in that area to a single lane for about a one-mile stretch until the end of the month.
Further west rock blasting work planned for Tuedsay through Thursday evenings between mileposts 56 and 62 will result in stopped traffic.