86WI — Terhark Airport, Elkhorn, WI | FlightKit

Non-ToweredElkhorn, WI • 970' MSL

86WI WeatherLive METAR & TAF

86WI Runways1 runway

86WI has 1 runway. The longest is 2/20 at 1,850 ft × 75 ft (turf).

2/20No runway lights · Right traffic 201,850 ft × 75 ftTurf

FAA NASR data, cycle 2026-09-03

86WI Field Data

86WI field elevation is 970 ft MSL. The standard traffic pattern altitude at 86WI is 1,970 ft MSL (1,000 ft AGL).

Field elevation970 ft MSL

Pattern altitude1,970 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Airports Near 86WIwithin 50 nm

2WI4Plows & Props AirportSpringfield, WI · 2,200' runway1.7 nmSE WI92Wag-Aero AirportLyons, WI · 2,600' runway2.8 nmE 9WI8Fletcher AirportSpring Prairie, WI · 2,000' runway3.1 nmNE C02Grand Geneva Resort AirportLake Geneva, WI · 4,100' runway3.2 nmSE 35WIBarker StripEast Troy, WI · 2,350' runway5.2 nmN KBUUBurlington Municipal AirportBurlington, WI · 4,300' runway5.9 nmENE WI89Lake Geneva Aire Estates AirportLake Geneva, WI · 2,300' runway5.9 nmSSE 24WNPrairie View Farm AirportLake Geneva, WI · 890' MSL6.3 nmS KENWKenosha Regional AirportKenosha, WI · Towered23 nmE KUESWaukesha County AirportWaukesha, WI · Towered24 nmNNE KJVLSouthern Wisconsin Regional AirportJanesville, WI · Towered27 nmW KUGNWaukegan National AirportChicago/Waukegan, IL · Towered29 nmESE

All Wisconsin airports

Fly to 86WI

Check 86WI against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

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Frequently Asked About 86WI

Is 86WI (Terhark Airport) a towered airport?

No, 86WI is a non-towered airport.

How long is the runway at 86WI?

86WI has 1 runway (2/20). The longest runway is 1,850 feet.

What is the traffic pattern altitude at 86WI?

86WI uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,970 feet MSL at a field elevation of 970 feet.

What is the elevation of 86WI?

86WI (Terhark Airport) has a field elevation of 970 feet MSL.

Where is 86WI located?

86WI (Terhark Airport) is located in Elkhorn, WI.