road construction, right lane closed, left lane closed on I 495 in both directions at Exit 30   Cross Island Parkway East Hampton Boulevard starting 10:05 AM, 04 18 07 until 3:00 PM, 04 18 07Comment: Roadway maitenance BD LIE at Bell Blvd. However a left lane and right lane in the same direction will not be closed at the same time.