Trulson Field
Y99 · Plaza, ND · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 08:25 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:58 AM | 11:58Z |
| Sunrise | 07:29 AM | 12:29Z |
| Sunset | 07:54 PM | 00:54Z |
| Evening civil twilight Loggable night begins | 08:25 PM | 01:25Z |
Plan a flight from Y99
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Runways
RWY 26RIGHT trafficRP · charted
- Heading
- 259° mag · 270° true
- Dimensions
- 3,200 × 60 ft
- TPA
- 3,100 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
- CTAF
- 122.9
Enter the right downwind (heading 079°) on the 45° at 3,100 ft MSL (≈1,000 AGL).
More details — RWY 26
- Threshold elev
- 2,099 ft
- Approach obstacle
- Tree, 30 ft, 0 ft from threshold, 55 ft L of centerline
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 08/26 | 3,200 ft |
Prefer one flat page? Full runway details for Y99 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the Y99 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
MOT 117.10 · MIB 114.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MOT · Minot | VOR/DME | 117.10 · 118X | High | r230° / 30 NM |
| MIB · Deering | TACAN | 114.90 · 96X | — | r219° / 32.9 NM |
Prefer one flat list? All Y99 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- Y99
- Coordinates
- 48.0306, -101.9532
- Elevation
- 2,105 ft MSL
- Magnetic variation
- 11E
- Sectional chart
- BILLINGS
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GRAND FORKS · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- GFK
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1978/12
- Distance from city
- 1 NE
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 13 notes
General
- SNOW REMOVAL N/A. ARPT CLSD DURING WTR MONTHS. CALL AMGR 701-898-3387 FOR CHAIRMAN 701-898-3893 FOR EMER SNOW REMOVAL.
- RWY 08/26 CULTIVATED FLD 40 FT LEFT & RIGHT OF RWY CNTRLN FOR ENTIRE LEN.
- LANDFILL 2500 FT FM RWY 08 THR ON CL - BIRDS POSS.
- 30 FT TREES LOCATED 50 FT SOUTH OF RWY CNTRLN, STARTING AT RWY 26 THR.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- RWY SFC CLUMPY & UNEVEN WITH ROLLS & RUTTING. DIRT MOUNDS & BURROWING HOLES PRSNT.
- TURF SFC HAS CLUMPS, ROLLS, RUTTING, & BURROWING HOLES THROUGHOUT RWY LEN.
Obstructions
- ROAD BEGINS AT RWY END; 10 FT TALL, ON CTRLN. SLOPE 0:1.
- TREE PRSNT AT RWY END; 30 FT TALL, 55 FT L OF CTRLN. SLOPE 0:1
- ALSO 40+ FT TREE 795 FT FM THR & 200 FT R OF EXTD CNTRLN; ALSO 50+ FT POWERLINE APRX 1800 FT FM THR BOTH SIDES OF EXTD CNTRLN.
- RWY 26 ALSO +15 FT POSS VEHICLE ON ROAD 215 FT FM THLD ON EXTD CNTRLN. APCH RATIO 14:1. RWY 26 ALSO +10 FT POSS VEHICLE ON DRIVEWAY 115 FT LEFT OF EXTD RWY CNTRLN. RWY 26 ALSO +20 FT BUILDING LEFT OF RWY CNTRLN APRX 70 FT.
Contact
- JAYCE HARSTAD, CHAIRMAN OF ARPT AUTH.
- ADDITIONAL CTC JAYCE HARSTAD 701-898-3893.
Nearby airports
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Also nearby: Y74 Parshall-Hankins (9 NM) · 4NA5 Berg Strip (private) (16 NM) · ND56 Rustad (private) (21 NM) · 05D New Town Municipal (21 NM) · 6ND9 Skinningsrud (private) (23 NM) · ND43 Flying S Ranch (private) (24 NM)
About Y99
Trulson Field (Y99) is an airport in Plaza, ND, at 2,105 ft MSL. It has 1 runway, the longest 3,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for Y99, refreshed from the Aviation Weather Center and FAA NASR.
Does Y99 have a control tower?
No. Trulson Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at Y99?
Trulson Field has 1 runway; the longest is 3,200 ft. See the Runways section for headings, surface, and lighting.
Where is Y99?
Trulson Field is in Plaza, ND, at an elevation of 2,105 ft MSL. Coordinates: 48.0306, -101.9532.
More about Y99
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open Y99 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.