MY99
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MY99 — Johnston Airport

Johnston Airport

Non-ToweredHawley, MN • 1,360' MSL

MY99 WeatherLive METAR & TAF

MY99 Runways1 runway

MY99 has 1 runway. The longest is 11/29 at 3,600 ft × 75 ft (turf).

11/29No runway lights3,600 ft × 75 ftTurf

FAA NASR data, cycle 2026-09-03

MY99 Field Data

MY99 field elevation is 1,360 ft MSL. The standard traffic pattern altitude at MY99 is 2,360 ft MSL (1,000 ft AGL).

Field elevation1,360 ft MSL
Pattern altitude2,360 ft MSL1,000 ft AGL · standard
Control towerNon-towered

FAA NASR data, cycle 2026-09-03

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Frequently Asked About MY99

Is MY99 (Johnston Airport) a towered airport?

No, MY99 is a non-towered airport.

How long is the runway at MY99?

MY99 has 1 runway (11/29). The longest runway is 3,600 feet.

What is the traffic pattern altitude at MY99?

MY99 uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,360 feet MSL at a field elevation of 1,360 feet.

What is the elevation of MY99?

MY99 (Johnston Airport) has a field elevation of 1,360 feet MSL.

Where is MY99 located?

MY99 (Johnston Airport) is located in Hawley, MN.