7S1 Twin Bridges Twin Bridges, Montana Printable Version Any information displayed may not be accurate or current and should not be considered valid for navigation, flight planning, or for use in flight. Please consult official publications for current and correct information.

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Airport Location:
FAA Identifier:	7S1
Latitude/Longitude:	45-32-07.4500N / 112-18-08.1800W 45.5353 / -112.3022
Elevation:	4788 feet MSL (Surveyed)
Magnetic Variation:	17E (1985)
Land Area Covered:	364 acres
From City:	2 nautical miles SE of Twin Bridges, MT
County/Parish:	Madison, MT

Airport Operations:
Airport Use:	Public
Activiation Date:	4/1/1940 12:00:00 AM
Sectional Chart:	Great Falls
Control Tower:	No
ARTCC:	Salt Lake City Center (ZLC)
FSS:	Great Falls Flight Service Station ()
Attendance:	ALL/MON-FRI/0800-1700
Wind Indicator:	Yes - Lighted
Segmented Circle:	Yes
Lights:	See Rmk
Beacon:	White-Green (lighted land airport)
International Operations:	No
Landing Fee:	No

Communications:
CTAF:	122.9

Services:
Fuel available:	100LL Jet-A
Airframe Repair:	Major
Power Plant Repair:	Major
Bottled oxygen:	High/low
Bulk oxygen:	None

Runway Information: Runway: 07/25 Dimensions: 2866 x 100 ft. Surface: Grass, sod - in good conditionravel - in fair cond Runway: 17/35 Dimensions: 6000 x 60 ft. Surface: Asphalt - in good condition Weight Bearing Capacity: Single wheel: 60 K lbs. Double wheel: 78 K lbs. Double tandem: 99.9 K lbs. Runway Edge Lights: Medium intensity

Airport Ownership and Management:
Ownership:	Publicly Owned
Owner:	Madison Co & Town Of Twin Bridges Box 278 Virginia City, MT 59775-0278 406-843-4277
Manager:	Mike Floyd P O Box 52 Virginia City, MT 59755 406-596-1129

Sectional Map:

Twin Bridges at SkyVector.com

Remarks:

DEER & ANTELOPE ON & INVOF ARPT. 195 FT TALL TOWER 1.4 NM 'NE' OF RY 17 THRESHOLD. OR (406) 684-5335. ACTVT MIRL RY 17/35 AND PAPI RYS 17 & 35 - CTAF. ULTRALIGHTS ON & INVOF ARPT. E N

Nearby Public Airports: (50 mile radius)

ID Name City/State/Use Chart Distance DLN Dillon Dillon, MT - Public Great Falls 23 miles BTM Bert Mooney Butte, MT - Public Great Falls 30 miles EKS Ennis - Big Sky Ennis, MT - Public Great Falls 36 miles 02T Wise River Wise River, MT - Public Great Falls 37 miles 9S5 Three Forks Three Forks, MT - Public Great Falls 43 miles 3U9 Boulder Boulder, MT - Public Great Falls 48 miles

Nearby Private Airports: (20 mile radius)

ID Name City/State/Use Chart Distance