91C
Sauk/Prairie Airport
Official FAA Data Effective 2026-10-01 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of 91C
Sectional Charts at SkyVector.com
IFR Chart of 91C
Enroute Charts at SkyVector.com
Location Information for 91C
Coordinates: N43°17.87' / W89°45.35'
Located 02 miles W of Prairie Du Sac, Wisconsin on 20 acres of land. View all Airports in Wisconsin.
Surveyed Elevation is 832 feet MSL.
Operations Data
Airport Use:Open to the public
Activation Date:January 1963
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:White-Green
(Lighted Land Airport)
Wind Indicator:Yes, Lighted
Lighting Schedule:SEE RMK
A.R.T.C.C.:CHICAGO
F.S.S.:GREEN BAY
NOTAMs Facility:GRB (NOTAM-D available)
Sectional Chart:CHICAGO
AirspaceAnalysis:NO OBJECTION
Attendance:Unattended
Airport Communications
MADISON APPROACH:135.45 343.7
MADISON DEPARTURE:135.45 343.7
CTAF:122.900
AWOS-3 at DLL (13.6 N):118.325 608-356-1071
AWOS-3 at C29 (14.7 SE):118.675 608-833-1686
AWOS-3PT at C35 (16.9 NW):118.95 608-768-0023
Remarks:
  • APCH/DEP SVC PRVDD BY CHICAGO ARTCC ON FREQS 133.3/257.925 (LONE ROCK RCAG) WHEN MADISON TWR CLSD.
Nearby Navigation Aids
IDNameFreqRadial / Range
VOT DLL DELLS 117.00 175°15.2
VOD LNR LONE ROCK 116.05 091°16.5
VOT MSN MADISON 108.60 293°20.4
VOT VOK VOLK 110.40 150°44.5
IDNameFreqBearing / Range
VOT RYV ROCK RIVER 371 099°45.8
VOT AQ KOOKY 407 046°80.7
VOT UG WAUKE 379 119°99.7
Runway 18/36
Dimensions:2936 x 60 feet / 895 x 18 meters
Surface:Asphalt in Fair Condition
Edge Lighting:Medium Intensity
Runway 18Runway 36
Coordinates:N43°18.11' / W89°45.37'N43°17.63' / W89°45.33'
Elevation: 831.4 820.1
Traffic Pattern: Left Left
Runway Heading: 177° True 357° True
Markings:Non-Precision Instrument in good condition.Non-Precision Instrument in good condition.
Glide Slope IndicatorP2L (3.00° Glide Path Angle)P2L (3.00° Glide Path Angle)
REIL:YesYes
Services Available
Fuel:100LL (blue), UL94
Transient Storage:Tiedowns
Airframe Repair:NONE
Engine Repair:NONE
Bottled Oxygen:NONE
Bulk Oxygen:NONE
Other Services:PILOT INSTRUCTION,AIRCRAFT SALES
Ownership Information
Ownership:Privately Owned
Owner:CFM INVESTMENTS
ONE QUENCH DRIVE
PRAIRIE DU SAC, WI 53578
608-643-8530
Manager:SAUK PRAIRIE AIRPORT INC.
P O BOX 7
PRAIRIE DU SAC, WI 53754
608-577-3754
Other Remarks
  • ULTRALGT & HEL ACT ON & INVOF ARPT.
  • MAINT VEHICLE TFC ON AND INVOF ARPT.
  • W RAMP AND TWY PVT, CLSD TSNT.
  • AVOID HOSPITAL/HELIPAD 3,000 FT SOUTHEAST OF RY 36 THLD.
  • RY 18 DEPS CLIMB TO 1,800 FT MSL ON RY HEADING BFR TURNING EAST/SOUTHEAST.
  • TKOFS & LDGS ARE PROHIBITED ON UNPAVED SFCS.
  • FOR CD CTC MADISON APP/DEP CON AT 608-249-8240. WHEN MADISON APCH CLSD, FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
  • 0LL 24 HR SELF SVC FUEL AVBL WITH CREDIT CARD.
  • ACTVT MIRL RY 18/36, REIL RYS 18 & 36, & PAPI RYS 18 & 36 - CTAF.
Weather Minimums
Instrument Approach Procedure (IAP) Charts

Comments

Sauk Prairie now has Swiftfuels UL94 Avgas available on a new 24hr. Self Service Fuelmaster system.  

Current Price $3.55 gal.