KEAU · EAU
Chippewa Valley Regional Airport
Eau Claire, WisconsinElevation 913 ftMedium airport
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Runway detail & declared distances
04/22
RWY 0445°T
Landing length (LDA)7,701 ft
TORA / TODA / ASDA8,101 / 8,101 / 8,101 ft
Displaced threshold400 ft
REILYes
VGSIPAPI (P4L)
Traffic patternLeft
RWY 22225°T
Landing length (LDA)7,301 ft
TORA / TODA / ASDA8,101 / 8,101 / 7,301 ft
ILSILS/DME
Approach lightsMALSR
VGSIPAPI (P4L)
Traffic patternLeft
14/32
RWY 14139°T
Landing length (LDA)5,000 ft
TORA / TODA / ASDA5,000 / 5,000 / 5,000 ft
REILYes
VGSIPAPI (P4L)
Traffic patternLeft
RWY 32319°T
Landing length (LDA)5,000 ft
TORA / TODA / ASDA5,000 / 5,000 / 5,000 ft
VGSIPAPI (P4L)
Traffic patternLeft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Chippewa Valley Regional Airport is in Eau Claire, Wisconsin. Field elevation 913 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
Airline serviceYes
ManagerCHARITY ZICH
Manager phone715-839-6241
AttendedDaily, 0700–2100
CHARTS & AIRSPACE
ICAO / IATAKEAU / EAU
SectionalGREEN BAY
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates44.8658, -91.4843
Distance from city3 NM N
SERVICES & LIGHTING
Fuel100LL · Jet A
Control towerTowered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF118.575
FREQUENCIES
Communications
125.3
MINNEAPOLIS APP/DEP
A/D
119.675
ASOS
ASOS
122.65
GREEN BAY RDO
RDO
123
CTAF/UNICOM
UNIC
118.575
CTAF
CTAF
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›WHEN ATCT CLSD HIRL RY 04/22 PRESET ON LOW INTST; TO INCR INTST & ACTVT MALSR RY 22; REIL RWY 4; HIRL RY 04/22; REIL RY 14; PAPI RYS 14 /32; MIRL RY 14/32 - CTAF.
›FBO SVCS AVBL ON 129.625.
›ROAD 140 FT FM RWY END 481 FT LEFT OF CNTRLN.
›APCH RATIO 50:1 AT DTHR.
›PAPI RWY 04 22 OPR CONSLY.
›PCR VALUE: 190/R/C/W/T
›PCR VALUE: 420/R/C/W/T
›ARFF NOT AVBL 24 HRS. PPR FOR UNSCHEDULED ACR OPNS WITH MORE THAN 9 PASSENGER SEATS; CONTACT ARPT MGR 715-839-6241. ACR OPNS WITH MORE THAN 9 PASSENGER SEATS NA IN EXCESS OF 15 MIN BEFORE OR AFTER SKED ARR/DEP TIMES WITHOUT PPR WITH ARPT MGR AND CONFIRMATION ARFF IS AVLB PRIOR TO LDG OR TKF.
›OTR ATNDNC TIMES CALL 715-839-4900.
›ADMIN@CHIPPEWAVALLEYAIRPORT.COM.
›ALL GA ACFT PARK AT FBO.
›FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›DEER & BIRDS ON & INVOF ARPT.
›ARPT CONDS UNMON 2200 - 0500.
OFFICIAL LINKS & SOURCES
FREQUENTLY ASKED
Does KEAU have a METAR?
Yes. KEAU is a METAR-reporting station; the current observation loads live on this page.
Does KEAU have a TAF?
When KEAU issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at KEAU?
KEAU sits at 913 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KEAU?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.