St Clair County Intl in Port Huron, Michigan has 2 runways. The longest is runway 04/22 at 5,104 ft by 100 ft, with an asphalt surface. Runway 10/28 is 4,000 ft by 75 ft and also asphalt. The field elevation is 650.1 ft MSL.
This airport is not towered. Pattern altitude is not published, so use standard 1,000 ft AGL for light piston operations unless local procedures or ATC say otherwise. ILS is available on runway 04. No runway-specific LAHSO notes are published. No noise abatement notes are published. Check the current FAA Chart Supplement for the latest runway and airport data before you go.
Wind & favored runway
Favored end is picked from the current METAR wind at KPHN.
Pattern entry · RWY 22
LEFT TRAFFICAll runways
Traffic pattern
Pattern altitude is not published for KPHN. Use standard 1,000 ft AGL for light piston operations unless local procedures say otherwise. The airport is not towered, so pilots self-announce and self-sequence in the pattern. Runway 04/22 and runway 10/28 are both asphalt. ILS is published for runway 04. No right-traffic exceptions are published. No runway-specific 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.