The U.S. aircraft register, updated daily
Airports · South Dakota · heliport · FAA file effective October 1, 2026

Rushmore Heliport

SD42 · Keystone, South Dakota · Pennington County · map

Rushmore Heliport is a private heliport owned by Rushmore Helicopters INC in Keystone, South Dakota, 4,330 feet above sea level. Its landing pad, H1, is 60 by 60 feet of concrete and gravel.

Private use: permission from the owner is required before landing here.

The airport

Codes
FAA SD42
Kind
Heliport · private use, permission required · privately owned
Owner
Rushmore Helicopters INC
Elevation
4,330 feet above sea level
Control tower
No control tower
In the FAA's files since
February 2022

This airport's record at the FAA

Landing pad

H1N500 ft
Runways drawn to scale from the FAA's positions, north up.

For understanding the field, not for navigation.

PadLength × widthSurfaceLights
H160 × 60 ftConcrete and gravel

Aircraft registered in Keystone from the FAA register

No aircraft on the register list Keystone, SD as the owner's town.

Accidents and incidents at or near this heliport NTSB records · 1 since 1982, 0 fatal

1991-08-01CHI91LA239 · Piper Pa-38 N6373A · accident · no injuries

Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English.

Nearby within 30 nautical miles

Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 5, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.