Traffic alert for those who travel through the open road tolling lanes on 93 in Hooksett. Beginning April 1st, all four lanes of open-road tolls — two each on I-93 north and south — will be closed at the Hooksett Toll Plaza. State officials say all drivers will funnel through the six traditional cash and E-ZPass toll booths on each side of the highway instead. The state Department of Transportation will be replacing all of the equipment used to capture E-ZPass transponder signals from overhead. The project is expected to be completed before Memorial Day.