What is the longest runway at M45?

Alpine County Airport has 1 runway; the longest is runway 17/35 at 4,443 ft.

What surface are M45's runways?

Alpine County Airport's runway is asphalt.

Alpine County Airport runways

Alpine County Airport (M45) in Markleeville, CA has 1 runway , the longest 17/35 at 4,443 ft (asphalt). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 17/35

4,443 ft × 50 ft · Asphalt (Poor)

Heading: 168° mag · 184° true
Threshold elev: 5,827 ft
Markings: basic
Traffic pattern: Left

Heading: 348° mag · 4° true
Threshold elev: 5,872 ft
Markings: basic
Traffic pattern: Right

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