What is the longest runway at MT06?

Duncan Airport has 1 runway; the longest is runway 07/25 at 1,467 ft.

What surface are MT06's runways?

Duncan Airport's runway is turf.

Duncan Airport runways

Duncan Airport (MT06) in Helena, MT has 1 runway , the longest 07/25 at 1,467 ft (turf). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 07/25

1,467 ft × 50 ft · Turf

Heading: n/a
Traffic pattern: Left

Heading: n/a
Traffic pattern: Left

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