The final phase of construction to complete the round improvements at the intersection of S. Santa Fe Ave and Pala Vista Drive will begin soon. Northbound traffic between Civic Center Drive and Pala Vista Drive will be closed 24/7. Driveway access on the north side of S. Santa Fe Ave will be unavailable. Civic Center Drive is designated as a detour 24/7 for northbound through traffic and Mercantile Street will be used as alternate northbound detour route to Guajome Street. Pala Vista Drive will remain open.