Present7 am - 8 amI87 NBState Route 7 westbound rampLatham, New YorkCase Study 4, Problem 3, Sub-Problem 3d-3HCS Ramps Version 4.1dUSCMerge6714600195715190.605110.7B0.24951.855.052.519576750No15194600NoRight11000Level1.0045.07632120.90001.51.21.0001.008483Level55.09982770.90001.51.21.0001.001109