TWIN BRIDGES, MT · 6 FAA charts · cycle 29 Oct 2026
2 published instrument approaches: 2 RNAV (GPS), serving 2 runway ends.
| Chart | Amendment | ||
|---|---|---|---|
| RNAV (GPS) RWY 17 | 1 | ||
| RNAV (GPS) RWY 35 | 1 |
| Chart | Amendment | ||
|---|---|---|---|
| BRIDGES TWO (OBSTACLE) (RNAV) | — | ||
| DILLON TWO (OBSTACLE) (RNAV) | — |
| Chart | Amendment | ||
|---|---|---|---|
| TAKEOFF MINIMUMS | — | ||
| ALTERNATE MINIMUMS | — |
Minimums pages cover a whole volume, so the same document is shared by every airport in it.
From the FAA NASR 28-day subscription, cycle 29 Oct 2026.
| Service | Frequency | Call sign |
|---|---|---|
| CTAF | 122.9 |
Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 17/35 | 6,000 ft | 75 ft | Asphalt Good | Medium intensity |
| 17 182°T | PAPI (2-box) 3° | |||
| 35 2°T | PAPI (2-box) 3° | |||
| 07/25 | 2,866 ft | 100 ft | Grass Good | |
Runway and approach-aid data from the FAA NASR 28-day subscription.
45.5354060, -112.3022910
4,788 ft2 nm SEPaste the coordinates into a simulator’s world map to drop straight onto the field.
Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.
Ruby Valley Fld’s instrument coverage is compact but balanced: two RNAV (GPS) approaches serve two runway ends, so published arrivals are not concentrated on a single direction. There are no other approach types and no published airport diagram. The runway choice is sharply divided: 17/35 provides 6,000 ft of asphalt, while 07/25 is a 2,866 ft turf-dirt strip. Any aircraft needing more than 2,866 ft of runway therefore has only 17/35 available by length.
Dillon and Bert Mooney have similarly sized procedure sets, while Bowman Fld’s coverage is notably thinner. Bozeman Yellowstone Intl stands apart with a much broader set. The Great Falls sectional adds regional VFR context and the relative placement of Ruby Valley Fld and surrounding airports, which the procedure sheets do not provide.
| ID | Airport | City | Distance | Charts |
|---|---|---|---|---|
| KDLN | Dillon | DILLON, MT | 20 nm SW | 6 |
| KBTM | Bert Mooney | BUTTE, MT | 26 nm N | 7 |
| KEKS | Ennis Big Sky | ENNIS, MT | 32 nm SE | 5 |
| 3U3 | Bowman Fld | ANACONDA, MT | 44 nm NW | 3 |
| KBZN | Bozeman Yellowstone Intl | BOZEMAN, MT | 50 nm E | 25 |
| 38S | Deer Lodge-City-County | DEER LODGE, MT | 55 nm N | 2 |
6 current FAA charts for Ruby Valley Fld, including 2 instrument approachs. All are free to download as PDFs from this page, from the 29 October 2026 cycle.
CTAF 122.9. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.
Ruby Valley Fld has 2 runways. The longest is 17/35 at 6,000 ft by 75 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.
No ILS is published. In total KRVF has 2 published instrument approaches, of which 2 are RNAV (GPS).
No — Ruby Valley Fld has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.
They are from the FAA cycle effective 29 October 2026, which is superseded on 26 November 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.
Flying into KRVF? PRO members take all 6 charts as one ZIP instead of 6 separate downloads, at full line speed with no cap — plus every chart family archive and all 24,000+ add-ons in the library.
Go PRO
Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.
FAA public-domain products, mirrored unmodified. Fly Away Simulation is not affiliated with or endorsed by the FAA. Chart licensing and terms.