What is a Runway Safety Area (RSA)?
Runway safety area criteria were established by the FAA to provide adequate areas for emergency operations, including landing short or aborted take-offs. As defined in FAA Advisory Circular 150/5300-13, Change 5, Airport Design, the RSA is a defined surface surrounding the runway prepared or suitable for reducing the risk of damage to airplanes in the event of an undershoot, overshoot, or excursion from the runway. Based on the types of aircraft which utilize Runway 10R-28L, in order to meet FAA design standards, the cleared and graded RSA would need to be 500 feet wide (centered on the runway) and extend 600 feet prior to the landing threshold and 1,000 feet beyond each runway end. Analysis undertaken during the RSA Study found that a maximum of 200 feet of RSA is present beyond each runway end. Appendix 2 of FAA Order 5200.8, Runway Safety Area (RSA) Program, describes the alternatives that are to be evaluated in instances where RSA requirements are not met. Whenever possible, the co
