Canteen Road in Apse Heath and Hale Common Road near Branstone are to close overnight this month (April), for resurfacing.
Work on Canteen Road, between Whiteley Bank Roundabout and Princelett Shute, is expected to start on 8 April for seven nights.
Work on Hale Common Road, between the Branstone Farm Studies Centre and the Fighting Cocks pub, is due to start on April 17 and will last nine nights.
In both cases, the roads will be closed during work hours of 7.30pm to 6am.
Work on Staplers Road, that has meant the route is one-way only, is due to finish in mid-April.