53CN
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53CN — Thayer Aviation Airport

Thayer Aviation Airport

Non-ToweredGrimes, CA • 54' MSL

53CN WeatherLive METAR & TAF

53CN Runways1 runway

53CN has 1 runway. The longest is NW/SE at 1,800 ft × 60 ft (asphalt).

NW/SENo runway lights1,800 ft × 60 ftAsphalt

FAA NASR data, cycle 2026-09-03

53CN Field Data

53CN field elevation is 54 ft MSL. The standard traffic pattern altitude at 53CN is 1,050 ft MSL (1,000 ft AGL).

Field elevation54 ft MSL
Pattern altitude1,050 ft MSL1,000 ft AGL · standard
Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Fly to 53CN

Check 53CN against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

Frequently Asked About 53CN

Is 53CN (Thayer Aviation Airport) a towered airport?

No, 53CN is a non-towered airport.

How long is the runway at 53CN?

53CN has 1 runway (NW/SE). The longest runway is 1,800 feet.

What is the traffic pattern altitude at 53CN?

53CN uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,050 feet MSL at a field elevation of 54 feet.

What is the elevation of 53CN?

53CN (Thayer Aviation Airport) has a field elevation of 54 feet MSL.

Where is 53CN located?

53CN (Thayer Aviation Airport) is located in Grimes, CA.