THE BRONX - Construction on the roads and rails could slow travel in and around the borough this weekend.

Two eastbound lanes will be closed on the Alexander Hamilton Bridge, between Amsterdam and Webster avenues during overnight hours. Two lanes are also subject to closure on the westbound side during early morning hours.

The Major Deegan Expressway will have one lane blocked approaching the Cross Bronx Expressway in both directions through the weekend. It's also subject to full closures of up to 15 minutes overnight.

Track work is planned for mass transit. Straphangers should check schedules before heading out.

Alternate-side of the street parking rules will be in effect.