ST LABRE MISSION (3U4) in Ashland, Montana has 1 runway. Runway 13/31 is 3,830 ft long and 95 ft wide. The surface is GRVL-DIRT. Runway headings are 145° and 325° magnetic. The field elevation is 2,909 ft MSL.
There is no control tower. No ILS runway ends are published. The airport has no published LAHSO notes. No noise abatement notes are published. For current airport remarks, use the current FAA Chart Supplement. For live weather, use aviationweather for live METAR/TAF.
Wind & favored runway
Favored end is picked from the current METAR wind at 3U4.
Pattern entry · RWY 31
LEFT TRAFFICAll runways
Traffic pattern
Pattern altitude is not published. For light piston operations, use the standard 1,000 ft AGL unless local procedures say otherwise. At this field elevation, that puts a typical pattern near 3,909 ft MSL. There is no control tower. Pilots self-announce and self-sequence. No right-traffic exceptions are published. No pattern notes are published in the facts. Verify runway use, winds and traffic flow before entering. Use aviationweather for live METAR/TAF. Use the current FAA Chart Supplement for airport remarks.
Every end, one page
Each runway end has its own page with wind component, traffic pattern geometry and ILS for that specific direction.