NW 73 · Northwest

4400X175 (TURF–GRVL) 0.6% up NW

Trees.

Tree.

Unattended. USFS helipad pvt use—lctd on arpt. No winter maint. Rwy 14–32 may not be mowed to full width. Rwy 14–32 is mkd only with W cement bdry mkrs; thlds mkd with conc strips. Do not park acft wi 100´ of wx stn.

208-762-6926

For CD ctc Seattle ARTCC at 253-351-3694.

3795X40 (DIRT–GRVL) 1.6% up N

Fence.

Fence.

Unattended. Rising terrain at 3/4 mile south on rwy cntrln. Svrl 75 ft trees and 25 ft bldgs, 1500 ft out and on apch to Rwy 17; rising trrn 1/2 mi out fm Rwy 35. Rwy surface soft during early spring. No winter maintenance.

208-431-6090

For CD ctc Salt Lake ARTCC at 801-320-2568.

H2520X60 (ASPH) S–17 MIRL

Thld dsplcd 100´. Tree. Rgt tfc.

Tree.

FUEL 100LL LGT ACTVT Rwy 08–26 MIRL—CTAF.

Unattended. 100LL avbl H24 with credit card. High mtus timbered trrn all quads; be alert durg ngt ops. Rwy 26 rwy end two 250 ft twrs 1 mi E 300 ft L.

208-476-4725

For CD ctc Seattle ARTCC at 253-351-3694.

2800X50 (TURF–DIRT) 1.4% up S

Trees.

Trees.

Unattended. Land Rwy 19, depart Rwy 01 when wind cond permit. +75 ft trees on apch both rwy ends. Big game animals on and invof arpt. Vehicles have access to rwy. Recommended use early morning and late evening in summer.

208-451-6710

For CD ctc Seattle ARTCC at 253-351-3694. GREAT FALLS SALT LAKE CITY GREAT FALLS GREAT FALLS NW, 3 SEP 2026 to 29 OCT 2026