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B70 Tiber Dam Airport
Tiber Dam, Montana, USA

GOING TO TIBER DAM?

FAA INFORMATION EFFECTIVE 29 OCTOBER 2026

Location

FAA Identifier: B70
Lat/Long: 48-18-49.9350N 111-06-32.9080W
48-18.832250N 111-06.548467W
48.3138708,-111.1091411
(estimated)
Elevation: 3023 ft. / 921 m (estimated)
Variation: 17E (1985)
From city: 1 mile SW of TIBER DAM, MT
Time zone: UTC -6 (UTC -7 during Standard Time)
Zip code: 59456

Airport Operations

Airport use: Open to the public
Activation date: 04/1988
Control tower: no
ARTCC: SALT LAKE CITY CENTER
FSS: GREAT FALLS FLIGHT SERVICE STATION
NOTAMs facility: GTF (NOTAM-D service available)
Attendance: UNATNDD
Wind indicator: yes
Segmented circle: yes

Airport Communications

CTAF: 122.9

Airport Services

Parking: tiedowns

Runway Information

Runway 12/30

Dimensions: 2550 x 90 ft. / 777 x 27 m
Surface: turf, in good condition
Runway edge markings: 12/30 MARKED WITH WHITE CONES FULL LENGTH SPACED EVERY 200 FT.
RUNWAY 12  RUNWAY 30
Traffic pattern: leftleft
Obstructions: none15 ft. road, 150 ft. from runway, 10:1 slope to clear

Airport Ownership and Management from official FAA records

Ownership: Publicly-owned
Owner: MONTANA AERONAUTICS DIV
2630 AIRPORT RD
HELENA, MT 59601-1261
Phone 406-444-2506
Manager: KAREN HALLENBECK
2630 AIRPORT RD
HELENA, MT 59601-1261
Phone 406-444-2506

Additional Remarks

- NO SNOW REMOVAL.
- RY 12/30 MAY BE ROUGH. WILDLIFE AND GOPHER HOLES MAY BE PRESENT.
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- ROAD XNG RWY NEAR MIDPT.

Instrument Procedures

There are no published instrument procedures at B70.

Some nearby airports with instrument procedures:

KSBX - Shelby Airport (33 nm NW)
79S - Fort Benton Airport (34 nm SE)
S01 - Conrad Airport (36 nm W)
KGTF - Great Falls International Airport (51 nm S)
KCII - Choteau Airport (51 nm SW)
  
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Area around B70 (Tiber Dam Airport)
 
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Aerial photo
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Aerial photo of B70 (Tiber Dam Airport)
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Sectional chart

 
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From to B70

Sunrise and sunset
Times for 10-Nov-2026
 Local
(UTC-7)		 Zulu
(UTC)
Morning civil twilight06:5213:52
Sunrise07:2514:25
Sunset16:5223:52
Evening civil twilight17:2500:25

Current date and time
Zulu (UTC)  10-Nov-2026 18:43:45
Local (UTC-7)  10-Nov-2026 11:43:45
 
METAR
KSBX 
33nm NW 		101815Z AUTO 27030G37KT 10SM CLR 13/01 A3007 RMK AO2
K79S 
34nm SE 		101815Z AUTO 25025G30KT 10SM CLR 16/02 A3003 RMK AO2 PK WND 25030/1812 T01590016
KGFA 
49nm S 		101755Z AUTO 24024G27KT 10SM CLR 14/02 A3006 RMK AO2 PK WND 23029/15 SLP191 T01390015 10140 20096 52018 $
TAF
NOTAMs
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