Cal. Code Regs. Tit. 21, div. 2.5, tbl. 1

Current through Register 2024 Notice Reg. No. 45, November 8, 2024

Table 1 - Runway Protection Zone (RPZ) Dimensions for Civilian Runways

		Dimensions
Approach Visibility Minimums1	Facilities Expected To Serve2	Length L Feet	Inner Width W1 Feet	Outer Width W2 Feet
	Small Airplane3	1,000	250	450
	Exclusively
Visual
and	Aircraft Approach	1,000	500	700
Not Lower	Categories A & B
Than 1 Mile
	Aircraft Approach
	Categories C & D	1,700	500	1,010
Not Lower	All Aircraft	1,700	1,000	1,510
Than 3/4 Mile
Lower Than 3/4 Mile	All Aircraft	2,500	1,000	1,750
1 The RPZ dimensions are for the runway end with the specified approach visibility minimums.
2 "Aircraft approach category" means a grouping of aircraft based on 1.3 times their stall speed in their landing configuration at their maximum certificated landing weight. The categories are as follows:
Category A: speed less than 91 knots
Category B: speed 91 knots or more but less than 121 knots
Category C: speed 121 knots or more but less than 141 knots
Category D: speed 141 knots or more but less than 166 knots
. Category E: speed 166 knots or more
3 "Small airplane" means an airplane of 12,500 pounds or less maximum certificated takeoff weight.

Cal. Code Regs. Tit. 21, div. 2.5, tbl. 1