RIW
Central Wyoming Regional Airport
Official FAA Data Effective 2026-08-06 0901Z
Chart Supplement
AF/D
AF/D
KRIW Airport Diagram
Airport Diagram
VFR Chart of KRIW
Sectional Charts at SkyVector.com
IFR Chart of KRIW
Enroute Charts at SkyVector.com
Location Information for KRIW
Coordinates: N43°3.85' / W108°27.59'
Located 03 miles NW of Riverton, Wyoming on 1250 acres of land. View all Airports in Wyoming.
Surveyed Elevation is 5516 feet MSL.
Operations Data
Airport Use:Open to the public
Activation Date:November 1937
Status:Operational
Control Tower:No
Seg-Circle:Yes
Beacon:White-Green
(Lighted Land Airport)
Wind Indicator:Yes, Lighted
Lighting Schedule:SEE RMK
A.R.T.C.C.:SALT LAKE CITY
F.S.S.:CASPER
NOTAMs Facility:RIW (NOTAM-D available)
Sectional Chart:CHEYENNE
ARFF Cert:I A S 05/1973
PPR FOR UNSKED OPNS WITH MORE THAN 30 PSGR SEATS CALL AMGR 307-857-7780/307-856-7063.
AirspaceAnalysis:NO OBJECTION
Attendance:ALL/MON-FRI/0700-1700
FOR SVC AFTER HRS CALL 307-856-3599.
Airport Communications
ASOS:121.425 Tel. 307-556-2831
UNICOM:122.800
CTAF:122.800
ASOS at LND (19.0 SW):118.15 307-216-3738
AWOS-3PT at TBX (25.9 N):119.150 307-709-4487
AWOS-3PT at FWZ (35.9 SW):118.350 307-709-2644
Remarks:
  • APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON FREQS 133.25/285.6 (BOYSEN RCAG).
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD RIW RIVERTON 114.05 234°0.2
VOD BOY BOYSEN RESERVOIR 117.80 180°24.9
VOD RLY WORLAND 114.80 189°58.4
VOD BPI BIG PINEY 116.50 057°78.4
IDNameFreqBearing / Range
Runway 10/28
Dimensions:8204 x 150 feet / 2501 x 46 meters
Surface:Asphalt / Grooved in Good Condition
Weight Limits:S-85, D-110, ST-165
PCR VALUE: 280/F/B/X/T
Edge Lighting:High Intensity
Runway 10Runway 28
Coordinates:N43°4.17' / W108°28.35'N43°3.62' / W108°26.67'
Elevation: 5516.0 5442.9
Traffic Pattern: Left Left
Runway Heading: 114° True 294° True
Declared Distances: TORA:8204 TODA:8204 ASDA:8204 LDA:8204 TORA:8204 TODA:8204 ASDA:8204 LDA:8204
Markings:Precision Instrument in good condition.Precision Instrument in good condition.
Glide Slope IndicatorP4L (3.00° Glide Path Angle)P4R (3.00° Glide Path Angle)
Approach Lights: MALSR 1,400 Foot Medium-intensity Approach Lighting System with runway alignment indicator lights.
REIL:Yes
Obstacles: 133 ft Power Line 3950 ft from runway
Runway 01/19
Dimensions:4800 x 75 feet / 1463 x 23 meters
Surface:Asphalt / Grooved in Good Condition
Weight Limits:S-30, D-50
PCR VALUE: 140/F/D/X/T
Edge Lighting:Medium Intensity
Runway 01Runway 19
Coordinates:N43°3.42' / W108°27.94'N43°4.14' / W108°27.50'
Elevation: 5462.8 5479.9
Runway Heading: 24° True 204° True
Declared Distances: TORA:4800 TODA:4800 ASDA:4800 LDA:4800 TORA:4800 TODA:4800 ASDA:4800 LDA:4800
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
Obstacles: ft Power Line ft from runway
Services Available
Fuel:100LL (blue), Jet-A
Transient Storage:Hangars,Tiedowns
Airframe Repair:MAJOR
Engine Repair:MAJOR
Bottled Oxygen:LOW
Bulk Oxygen:NOT AVAILABLE
Other Services:AIR FREIGHT SERVICES,CROP DUSTING SERVICES,CHARTER SERVICE,PILOT INSTRUCTION
Ownership Information
Ownership:Publicly owned
Owner:CITY OF RIVERTON
816 N FEDERAL BLVD.
RIVERTON, WY 82501
(307) 857-7780
Manager:BRUCE RANSOM
816 NORTH FEDERAL BLVD
RIVERTON, WY 82501
307-857-7780
Other Remarks
  • GA ACFT NOT AUZD ON WEST RAMP.
  • MULTIPLE HOT AIR BALLOONS INVOF ARPT DURING JULY.
  • CONDS NOT MONITORED AT NGT AFT THE LAST ACR ARR TIL 0500L. SEE NOTAMS FOR THE MOST UP-TO-DATE CONDS AND UPDTS.
  • FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
  • ACTVT HIRL RY 10/28; MIRL RY 01/19; REIL RY 01 & RY 19; AND REIL RY 10; MALSR RY 28 - CTAF. PAPI RY 01, RY 19, RY 10 & RY 28 OPER 24 HRS.