St Mary's County Rgnl in Leonardtown, Maryland has 1 runway. Runway 11/29 is 5,350 ft long and 75 ft wide. The surface is asphalt. The published magnetic headings are 102° and 282°. The field elevation is 141.6 ft MSL.
This airport is not towered. No ILS runway ends are published. No LAHSO notes are published. No noise abatement notes are published. Pilots should use the current FAA Chart Supplement for the latest runway data before flight.
Wind & favored runway
Favored end is picked from the current METAR wind at 2W6.
Pattern entry · RWY 11
LEFT TRAFFICAll runways
Traffic pattern
Pattern altitude is not published. For light piston operations, use the standard 1,000 ft AGL pattern unless local procedures or ATC say otherwise. This airport has no control tower, so pilots self-announce and self-sequence in the pattern. No right-traffic exception is published. No runway-specific pattern notes are published.
Every end, one page
Each runway end has its own page with wind component, traffic pattern geometry and ILS for that specific direction.