major road construction on I 87 Northway in both directions at Exit 5    Route 155 since 8:00 AM, 03 12 07 until 4:00 AM, 03 17 07  Comment:  Tuesday single lane closure southbound 10 AM   3PM, 8PM 10PM, double lane closure northbound 10PM 6AM; Wednesday 8PM 4AM single lane closure northbound, Thursday  Friday nights various single and double lane closures northbound and or southbound