4OR4 — Schrock Airport, Corvallis, OR

Non-ToweredCorvallis, OR • 245' MSL

4OR4 WeatherLive METAR & TAF

4OR4 has 1 runway. The longest is 7/25 at 1,800 ft × 75 ft (turf).

7/25No runway lights1,800 ft × 75 ftTurf

FAA NASR data, cycle 2026-09-03

4OR4 field elevation is 245 ft MSL. The standard traffic pattern altitude at 4OR4 is 1,250 ft MSL (1,000 ft AGL).

Field elevation245 ft MSL

Pattern altitude1,250 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 4OR4 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 4OR4 is a non-towered airport.

4OR4 has 1 runway (7/25). The longest runway is 1,800 feet.

4OR4 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,250 feet MSL at a field elevation of 245 feet.

4OR4 (Schrock Airport) has a field elevation of 245 feet MSL.

4OR4 (Schrock Airport) is located in Corvallis, OR.