91C Sauk/Prairie Airport
Prairie Du Sac, WI · 2 miles W of PRAIRIE DU SAC, WI
Public
Non-towered
Privately-owned
Location & operations
- Elevation
- 832.0 ft
- Coordinates
- 43-17-52.3000N 089-45-20.9000W
- Lat / Long
- 43.2978611, -89.7558056
- Mag. variation
- 00E (1985)
- Time zone
- UTC -5 (UTC -6 during Standard Time)
- Activated
- 01/1963
- ARTCC
- CHICAGO CENTER
- FSS
- GREEN BAY FLIGHT SERVICE STATION
- NOTAMs facility
- GRB (NOTAM-D service available)
- Attendance
- UNATNDD
- Wind indicator
- lighted
- Segmented circle
- no
- Beacon
- white-green (lighted land airport) Operates sunset to sunrise.
- Lights
- ACTVT MIRL RY 18/36, REIL RYS 18 & 36, & PAPI RYS 18 & 36 - CTAF.
Airport location no published diagram
Range from 91C
Runways
Longest 2,936 ft
Tap a runway to see its details.
- Dimensions
- 2936 x 60 ft. / 895 x 18 m
- Surface
- asphalt, in fair condition
- Edge lights
- medium intensity
Runway 18
- Heading
- 177
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 831.4 ft.
Runway 36
- Heading
- 357
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 820.1 ft.
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 1
Approaches — IAP 2
Arrivals — STAR 0
None published.
Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.
Communications
- Control Tower
- no
- Ctaf
- 122.9
- Madison Approach
- 135.45
- Madison Departure
- 135.45
Services
- Fuel
- 100LL UL94 100LL:24 HR SELF SVC FUEL AVBL WITH CREDIT CARD.
- Fuel available
- 100LL UL94 100LL:24 HR SELF SVC FUEL AVBL WITH CREDIT CARD.
- Parking
- tiedowns
- Airframe service
- NONE
- Powerplant service
- NONE
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.