81TN — Southfork Airport, Bristol, TN

Non-ToweredBristol, TN • 1,500' MSL

81TN WeatherLive METAR & TAF

81TN has 1 runway. The longest is 14/32 at 925 ft × 40 ft (turf).

14/32No runway lights925 ft × 40 ftTurf

FAA NASR data, cycle 2026-09-03

81TN field elevation is 1,500 ft MSL. The standard traffic pattern altitude at 81TN is 2,500 ft MSL (1,000 ft AGL).

Field elevation1,500 ft MSL

Pattern altitude2,500 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Check 81TN against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 81TN is a non-towered airport.

81TN has 1 runway (14/32). The longest runway is 925 feet.

81TN uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,500 feet MSL at a field elevation of 1,500 feet.

81TN (Southfork Airport) has a field elevation of 1,500 feet MSL.

81TN (Southfork Airport) is located in Bristol, TN.