Work on traffic signals will close the three west lanes of Welcome Way just north of Kimberly Road in Davenport, beginning Thursday.
The work is the first phase of a two-phase project by a contractor and is scheduled to be completed by Friday evening.
Phase 2 is scheduled to begin Monday morning, closing the three east lanes of Welcome Way just north of Kimberly Road. Phase 2 is scheduled to be completed by Tuesday evening.
To avoid delays, drivers are advised to take alternate routes.