What is the longest runway at 53U?

Ferndale Airfield has 1 runway; the longest is runway 15/33 at 3,500 ft.

What surface are 53U's runways?

Ferndale Airfield's runway is turf.

Ferndale Airfield runways

Ferndale Airfield (53U) in Bigfork, MT has 1 runway , the longest 15/33 at 3,500 ft (turf). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 15/33

3,500 ft × 95 ft · Turf (Good)

Heading: 153° mag · 171° true
Threshold elev: 3,046 ft
Traffic pattern: Left

Heading: 333° mag · 351° true
Threshold elev: 3,072 ft
Traffic pattern: Left

Runway data from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources.