Present4 pm - 5 pmI87 NBState Route 7 westbound rampLatham, New YorkCase Study 4, Problem 3, Sub-Problem 3d-1HCS Ramps Version 4.1dUSCMerge4154600744425260.078421.1C0.32550.847.548.674449000No25264600NoRight1500Level1.0045.019005280.90001.51.21.0001.0021114Level55.0480013330.90001.51.21.0001.005333