9IL4 — Thompson Airport, Steward, IL

Non-ToweredSteward, IL • 790' MSL

9IL4 WeatherLive METAR & TAF

9IL4 has 1 runway. The longest is 18/36 at 1,385 ft × 100 ft (turf).

18/36No runway lights · Right traffic 181,385 ft × 100 ftTurf

FAA NASR data, cycle 2026-09-03

9IL4 field elevation is 790 ft MSL. The standard traffic pattern altitude at 9IL4 is 1,790 ft MSL (1,000 ft AGL).

Field elevation790 ft MSL

Pattern altitude1,790 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 9IL4 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 9IL4 is a non-towered airport.

9IL4 has 1 runway (18/36). The longest runway is 1,385 feet.

9IL4 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,790 feet MSL at a field elevation of 790 feet.

9IL4 (Thompson Airport) has a field elevation of 790 feet MSL.

9IL4 (Thompson Airport) is located in Steward, IL.