The V.P.I. (Vertical Point of Intersection) of a 600 ft. equal-tangent vertical curve is at station 12+75.00, with an elevation of 320.79. The approach grade (gl) is +5.25% and the exit grade (g2) is -3.65%. Make a sketch of the vertical curve below. Calculate the station and elevation of the BVC and EVC BVC Station and Elevation_ EVC Station and Elevation Calculate the elevations for the first full station and the last full station of the curve. First full station and elevation Last full station and elevation Calculate the station and elevation of the high point on the curve. Station. a. b. c. d. Elevation