Runway 12L at KCPS is the 12L end at St Louis Downtown in Cahokia/St Louis, Illinois. The opposite end is 30R. This runway end has a magnetic heading of 122°. Length is 5,301 ft. Surface is concrete. Pattern direction is left traffic. No ILS is published for runway 12L. KCPS is the parent airport ICAO and St Louis Downtown is the airport name. The threshold elevation is 410 ft MSL. Use the current FAA Chart Supplement for current NOTAM and runway condition before departure.
Wind component for Runway 12L
Based on the current METAR wind at KCPS.
- Headwind
- 3.2 kt
- Crosswind
- 2.5 kt RIGHT
- Rel. angle
- 38°
- Favorability
- good
Pattern entry · RWY 12L
LEFT TRAFFICTraffic pattern · Runway 12L
LEFT-hand pattern on the south/east side. Tower-controlled. Follow ATC instructions for pattern entry.
- Upwind: climb runway heading 122°M
- Crosswind: turn left to 32°M
- Downwind: parallel runway, opposite direction (302°M)
- Base: perpendicular to runway
- Final: align with 122°M for Runway 12L
Frequently asked questions
What is the heading of runway 12L at KCPS?
Runway 12L has a magnetic heading of 122°. That is the published heading for this end.
Is runway 12L at KCPS left or right traffic?
Runway 12L uses left traffic. That is the standard pattern direction in the facts provided.
What is the length of runway 12L at KCPS?
Runway 12L is 5,301 ft long.
What is the surface of runway 12L at KCPS?
Runway 12L has a concrete surface.
Does runway 12L have an ILS approach at KCPS?
No ILS is published for runway 12L.
What is the opposite runway end of 12L at KCPS?
The opposite end is 30R.