What is the longest runway at 4U9?

Dell Flight Strip has 1 runway; the longest is runway 14/32 at 7,000 ft.

What surface are 4U9's runways?

Dell Flight Strip's runway is asphalt.

Dell Flight Strip runways

Dell Flight Strip (4U9) in Dell, MT has 1 runway , the longest 14/32 at 7,000 ft (asphalt). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 14/32

7,000 ft × 70 ft · Asphalt (Excellent)

Edge lights: Med.

Heading: 143° mag · 159° true
Threshold elev: 5,958 ft
Markings: basic
VGSI: 2-light PAPI (left) (3.5°)
Traffic pattern: Left

Heading: 323° mag · 339° true
Threshold elev: 6,007 ft
Markings: basic
Traffic pattern: Left

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