Present7 am - 8 amI87 NBState Route 7 westbound rampLatham, New YorkCase Study 4, Problem 3, Sub-Problem 3d-2HCS Ramps Version 4.1dUSCMerge6154600195714630.55507.1A0.20352.455.053.019576750No14634600NoRight2500500Level1.0045.07632120.90001.51.21.0001.008483Level55.09982770.90001.51.21.0001.001109