How long is the runway at 46U?

46U has one runway, 5,827 ft long.

Yes — 46U has 100LL, Jet A available, per FAA NASR data.

Which Flight Service Station serves 46U?

Casper FSS (CPR) serves 46U. Call 1-800-WX-BRIEF (1-800-992-7433) for a briefing.

46U — Alpine

Alpine, WY · Elevation 5,637 ft · 43.1818, -111.0385

Runways

Runway	Length	Width	Surface	Lighting	Heading (magnetic, approx)	VGSI	Displaced threshold
13/31	5,827 ft	70 ft	Asphalt (good)	Medium intensity	13 131° / 31 311°	13 PAPI (2-light, left)	31 466 ft

Frequencies

CTAF: 122.9 MHz
AWOS: 119.925 MHz

Airport info

Fuel available: 100LL, Jet A
Attendance: Unattended
Magnetic variation: 11°E (2020)
Flight service: Casper FSS (CPR) · 1-800-WX-BRIEF (1-800-992-7433)
NOTAM file: CPR ↗

Remarks (8)

ARPT CLSD NGTS
ACTVT PAPI RWY 13; MIRL RWY 13/31 - CTAF
FEES IMPOSED FOR LDG OVNGT OR EXTDD STAY PRKG. RAMP & PRKG SPACE VERY LTD SPCLY IN THE WINTER.
PRKG FEES BASED ON SIZE OF ACFT WILL APPLY.
VOLUNTARY CURFEW DUSK TO DAWN. NGT LDGS LMTD TO AIRPARK RESIDENTS ONLY. NGT TIME LDGS AND TKFS NOT ADVS TO PILOTS UNFAMILIAR WITH TRRN. WILDLIFE ON AND INVOF OF ARPT. BIRD/WATERFOWL HAZ.
FOR RWY COND IN WINTER CTC - AMGR.
VRB RWY COND AND BA WINTER MOS. SNBNK ALG RWY & TWY EDGES POSS FALL, WINT, SPRING MOS. TREACHEROUS MTN TERR IN CLOSE PROXIMITY ALL QUADS OF RWY.
AVOID LOW LEVEL FLT OVER CITY OR EAST OF RWY,

Quick facts

What is the CTAF for 46U?: The CTAF at 46U is 122.9 MHz.
How long is the runway at 46U?: 46U has one runway, 5,827 ft long.
Does 46U have fuel?: Yes — 46U has 100LL, Jet A available, per FAA NASR data.
Which Flight Service Station serves 46U?: Casper FSS (CPR) serves 46U. Call 1-800-WX-BRIEF (1-800-992-7433) for a briefing.

Weather

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Live weather needs JavaScript. Current conditions for 46U: check the raw METAR at aviationweather.gov ↗

METAR & TAF for 46U at aviationweather.gov ↗ · Area forecast (GFA) ↗

Charts

Loading FAA Chart Supplement entry for 46U…

FAA Chart Supplement — Northwest U.S. — open the regional PDF at aeronav.faa.gov ↗ (search it for 46U or Alpine).

Nearby airports

KAFO — Afton Lincoln County/general Boyd L Eddins FLD — 33 mi
KJAC — Jackson Hole — 33 mi
KDIJ — Driggs/reed Meml — 39 mi
U78 — Allen H Tigert — 46 mi
U51 — Bancroft MUNI — 53 mi
U56 — Rigby — 55 mi

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