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Airports/ Idaho

U91 — Grasmere

Grasmere, ID · Elevation 5,144 ft · 42.3733, -115.8794

Runways

Runway Length Width Surface Lighting Heading (true) VGSI Displaced threshold
05/23 2,750 ft 150 ft Dirt (fair) Not lighted 05 — / 23 — — —

Frequencies

CTAF
122.9 MHz

Airport info

Attendance
Unattended
Magnetic variation
16°E (1985)
Flight service
Boise FSS (BOI) · 1-800-WX-BRIEF (1-800-992-7433)
NOTAM file
BOI ↗
Remarks (6)
  • ESTABD PRIOR TO 1959.
  • NO WINTER MAINTENANCE.
  • TIEDOWN PADS HAVE NO CHAINS.
  • RY 05/23 SFC MAY BE POOR DUE TO DAMAGE BY LIVESTOCK; GROUND VEHICLES AND RODENTS.
  • NO TELEPHONE AVBL AT ARPT.
  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.

Quick facts

What is the CTAF for U91?
The CTAF at U91 is 122.9 MHz.
How long is the runway at U91?
U91 has one runway, 2,750 ft long.
Which Flight Service Station serves U91?
Boise FSS (BOI) serves U91. Call 1-800-WX-BRIEF (1-800-992-7433) for a briefing.

Weather

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Charts

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Nearby airports

Flying to U91? SimpliFlight logs the flight from the Hobbs reading, tracks the route, and keeps a DPE- and IRS-ready record — no manual entry. Download on the App Store