21MT
Harris Runway Airport
Bozeman, MontanaElevation 4,582 ftSmall airport
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Runway detail & declared distances
18/36
RWY 18
RWY 36
09/27
RWY 09
RWY 27
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Harris Runway Airport is in Bozeman, Montana. Field elevation 4,582 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerLLOYD HARRIS
Manager phone(406) 579-5452
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA21MT
SectionalGREAT FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)GREAT FALLS
RegionMontana
CountryUnited States
Coordinates45.7478, -111.0727
Distance from city5 NM SE
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS
Operational remarks
›CELL 406-579-5452
›FOR CD CTC BIG SKY APCH AT 208-364-5860/5861, IF UNABLE CTC SALT LAKE ARTCC AT 801-320-2568.
FREQUENTLY ASKED
Does 21MT have a METAR?
No on-field METAR is issued for 21MT. This page uses the nearest reporting station as a reference.
Does 21MT have a TAF?
No TAF is issued directly for 21MT. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 21MT?
21MT sits at 4,582 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 21MT?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.