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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 04/22 | 2,000 ft | 60 ft | GVL | 66° |
↑ 0.0 kt
•
↔ 0.0 kt
66° angle
|
| 07/25 | 4,000 ft | 100 ft | ASP | 90° |
↑ 0.0 kt
•
↔ 0.0 kt
90° angle
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| 16/34 | 2,640 ft | 75 ft | ASP | 180° |
↑ 0.0 kt
•
↔ 0.0 kt
180° angle
|
Weather Statistics - PAMR
5,123 observations | Sep 2025 - Mar 2026Flight Rules Distribution
Merrill Field typically experiences VFR conditions 72.5% of the time, though instrument-rated pilots will find IFR weather present approximately 15.1% of observations. Prevailing winds are from the N averaging 5 knots. Calm conditions occur 42.3% of the time. Temperature extremes range from -29°C to 17°C, reflecting significant seasonal variation. Low visibility conditions (below 3 SM) occur in 6.1% of weather observations. The best months for VFR flying are March, December, October.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 5,123 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.
Merrill Field - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Merrill Field
Overview
Merrill Field is a medium-sized airport located in Anchorage, Alaska, serving general aviation and light aircraft operations. Situated at an elevation of 137 ft MSL, the airport provides critical aviation infrastructure for the Anchorage metropolitan area. Its three runways offer flexible operations for various aircraft types in a challenging Arctic environment.
Flying Conditions
Weather conditions at Merrill Field demonstrate significant variability typical of Alaska's climate. Visual Flight Rules (VFR) prevail 73.5% of the time, with Marginal VFR and Instrument Flight Rules conditions occurring in 26.5% of observations. Temperature ranges from -29°C to 17°C, with an average of -4.1°C, presenting potential icing and cold-weather operational challenges. Wind is predominantly from the North, with an average speed of 5.1 knots and calm conditions occurring 42.5% of the time.
Notable Features
The airport features three runways with different surface compositions: Runway 04/22 is gravel (GVL), while 07/25 and 16/34 are asphalt (ASP). Runway lengths vary from 2,000 to 4,000 feet, providing options for different aircraft categories. The airport's location in Anchorage suggests proximity to complex terrain and potential mountain weather interactions that pilots should carefully consider during flight planning.
Approach Considerations
All three runways demonstrate 100% favorable wind alignment, with minimal average crosswind components ranging from 2.8 to 3.7 knots. Visibility averages 8.8 statute miles, though pilots should be aware that conditions below 3 miles occur 6.3% of the time, with fog present in 8.7% of observations. October, November, and December represent the best months for Visual Flight Rules operations, offering more consistent flying conditions.
Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.
Learn More
Relevant guides based on current conditions at PAMR
Official Data Sources
Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.