Lost River 1 Airport
LSR · Lost River, AK · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 01:50 AM
| Event | Local (AKDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:35 AM | 12:35Z |
| Sunrise | 06:13 AM | 14:13Z |
| Sunset | 12:15 AM | 08:15Z |
| Evening civil twilight Loggable night begins | 01:50 AM | 09:50Z |
Plan a flight from LSR
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 18LEFT traffic
- Heading
- 180° true
- Dimensions
- 3,650 × 100 ft
- TPA
- 1,100 ft MSL (≈1,000 AGL) · standard
- Surface
- GRAVEL
Enter the left downwind (heading 000°) on the 45° at 1,100 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 3,650 ft |
Prefer one flat page? Full runway details for LSR → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the LSR kneeboard →
Comms & NavAids
No published frequencies, ILS, or nearby navaids for LSR.
Charts & procedures
No published instrument procedures or Chart Supplement for LSR — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- LSR
- Coordinates
- 65.3983, -167.1677
- Elevation
- 80 ft MSL
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for LSR.
Nearby airports
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Also nearby: AK98 Buck Creek Airport (private) (16 NM)
About LSR
Lost River 1 Airport (LSR) is an airport in Lost River, AK, at 80 ft MSL. It has 1 runway, the longest 3,650 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for LSR, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at LSR?
Lost River 1 Airport has 1 runway; the longest is 3,650 ft. See the Runways section for headings, surface, and lighting.
Where is LSR?
Lost River 1 Airport is in Lost River, AK, at an elevation of 80 ft MSL. Coordinates: 65.3983, -167.1677.
Fly out of LSR often?
Save LSR as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 LSR 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.