Present4 pm - 5 pmI87 NBState Route 7 westbound rampLatham, New YorkCase Study 4, Problem 3, Sub-Problem 3cHCS Ramps Version 4.1dUSCMerge32294600744453400.605139.9F1.04441.449.243.474446750Yes53404600YesRight11000Level1.0045.019005280.90001.51.21.0001.0021113Level55.0480013330.90001.51.21.0001.005333