The Map near NYSDOT Region 11: construction on Grand Central Parkway westbound between 164th Street (New York) and I 278 at 31st Street (New York) Subjet to change without notice., Monday May 6th, 2024 thru Saturday May 18th, 2024, Monday thru Friday, 10:00 PM thru 05:00 AM 2 Right lanes of 3 lanes closed