Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Maddox Ranch Co Airport (3MT4) — Chinook, United States
At a glance
- Operating hours
- Open 24h
- Fuel
- 100LL
- Runways
- 06/24, 09/27
- Elevation
- 2,589 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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73%
Data Complete
38 of 52 points
Missing: Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
1/4
Operations
2/2
Fuel
1/1
Contacts
0/2
Additional Info
2/10
Data last updated:
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Basic Airport Information
- ICAO: 3MT4
- Name: Maddox Ranch Co Airport
- Type: small_airport
- Category: Private
- Latitude: 48.513428
- Longitude: -109.065331
- Elevation: 2589 ft
- Country: United States
- Municipality: Chinook
- IATA Code: N/A
- FAA Code: N/A
- FIR: N/A
- Timezone: America/Denver
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 06/24
- Designation: 06/24
- Dimensions: 3650 x 50 ft
- Surface: GRAVEL
- PCN: N/A
- Lighting: Non-standard
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Runway 09/27
- Designation: 09/27
- Dimensions: 2254 x 55 ft
- Surface: GRASS
- PCN: N/A
- Lighting: N/A
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: 122.800 MHz
- Traffic/Approach: N/A
- ATIS: N/A
Operation Hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Sunday
Open 24 hours
Maddox Ranch Co Airport operates 24 hours (H24). See all 24-hour airports worldwide →
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 (406) 438-6540
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: Not recorded
- PPR Contact: N/A
- Remarks: N/A
Fuel Information
- Fuel Type: 100LL
- Price/L: N/A
- Last Updated: N/A
- Remarks: N/A
Immigration
- Port of Entry: Not recorded
- APIS Required: Not recorded
- GAR Required: Not recorded
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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United States Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:
No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.
NOTAMs
No NOTAMs received for 3MT4 from the FAA NOTAM feed. That does not prove there are none: check FAA NOTAM Search before flight.
Nearby Airports
Airport History
No milestones recorded for Maddox Ranch Co Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of 3MT4?
- Maddox Ranch Co Airport operates from 00:00 to 23:59.
- What fuel is available at 3MT4?
- Maddox Ranch Co Airport offers 100LL.
- Does 3MT4 require landing permits?
- It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
- Where is 3MT4 located?
- Maddox Ranch Co Airport (3MT4) is located in Chinook, United States.
- How long is the runway at 3MT4?
- The main runway at Maddox Ranch Co Airport (06/24) measures 3650 x 50 ft.