Approach-departure surface

Class B RWY
Starts 200 ft from the end of the RWY. Length of sloped portion: 25,000 ft Slope Percentage: 50:1 Width at start of slope: 2,000 ft Width at end of slope: 9,000 ft Elevation at start of slope: 0 ft Elevation at end of slope: 500 ft Start of horizontal portion: 25,000 ft