San Luis Valley Rgnl/Bergman Fld (KALS) in Alamosa, Colorado has 1 runway. Runway 02/20 is 8,521 ft long and 100 ft wide. The surface is asphalt. The longest runway is 8,521 ft, so the field has one runway length to plan around.
There is no control tower. Pattern altitude is not published. For light piston ops, use the standard 1,000 ft AGL pattern unless local procedures or ATC say otherwise. ILS is available on runway 02. No LAHSO notes are published. No noise abatement notes are published. The runway headings are 32° and 212° magnetic.
Wind & favored runway
Favored end is picked from the current METAR wind at KALS.
Pattern entry · RWY 20
LEFT TRAFFICAll runways
Traffic pattern
Pattern altitude is not published. For light piston aircraft, plan on the standard 1,000 ft AGL pattern unless local procedures change that. There is no control tower, so self-announce and sequence with other traffic. The published runway is 02/20, so pattern direction will depend on wind and traffic flow. ILS is available on runway 02. No right-traffic pattern is published. No special pattern notes are published in the facts.
Every end, one page
Each runway end has its own page with wind component, traffic pattern geometry and ILS for that specific direction.