BENCHMARK

AUGUSTA, MT, US

Untowered Public Use
Data Source: Cycle Dec 25, 2025 Version 1.0
FAA LID

3U7

Coordinates
47.482028, -112.872306
Elevation

5434.0 ft

VFR
Pattern Directions
12/30 LEFT
Key Frequencies
CTAF 122.9 MHz
IFR
Approach Types
See charts for approach procedures

Services
Landing Fee: No
Storage: TIE
Key Numbers
TDZE: 5316 ft
Basic Information
Facility Type A
Site Number 12256.6
County LEWIS AND CLARK
Chart Name GREAT FALLS
Distance from City 19 nm W
Land Area 145 acres
Magnetic Variation 18E (1985)
Airport Address
BENCHMARK
AUGUSTA, MT
Ownership
Owner
U S FOREST SERVICE
LEWIS & CLARK NATNL FOREST
CHOTEAU MT 59422
406-791-7700
Manager
BJORN TROBERG
HELENA & LEWIS & CLARK NAT FORESTS, 2880 SKYWAY DRIVE
HELENA MT 59602
(406) 495-3832
Ownership Type PU
Status & Certification
Activation Date 1965/03
NPIAS Code 1
Airspace Analysis NO OBJECTION
Inspection Method S (Scheduled Inspection)
Inspection Agency S (State)
Last Inspection Date 2024-08-15
Runway Length Width Surface Lighting Traffic Pattern Pattern Alt
12/30 6,000 ft 100 ft ASPH 12: Left, 30: Left Not Published
VHF
CTAF 122.9 MHz
UHF
None Listed
FAA Services
ARTCC ZLC - SALT LAKE CITY
FSS GTF - GREAT FALLS
FSS Toll-Free 1-800-WX-BRIEF
NOTAM-D Available
Wind Indicator Y
Facilities
Transient Storage TIE
nw_93_27NOV2025.pdf
45.7 KB Download
No tenants listed

No tenants have been added for this airport yet.