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KMTH NOTAMs

Active notices for The Florida Keys Marathon International (MTH · KMTH), Marathon, FL. 2 in force, as of 5 Nov 2026 0729Z. · Open on the map

All of The Florida Keys Marathon International — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated 1 min ago

Runway 1

Runway 07/25 — closedscheduled
Runway 07/25 is closed.
FAA text
RWY 07/25 CLSD
11/001Starts in 1d

Obstacles 1

Tower lights — unserviceable
Tower lights are out of service: 353.0 ft MSL (348.1 ft AGL), 3.8 NM west-southwest of MTH, at 244131.30N0810630.40W (ASR 1037656).
FAA text
OBST TOWER LGT (ASR 1037656) 244131.30N0810630.40W (3.8NM WSW MTH) 353.0FT (348.1FT AGL) U/S
09/006Active · expires in 57d
All 2 active NOTAMs every severity, with windows and raw text

Runway · 1 active

Runway 07/25 — closed
High

From 6 Nov 2026 1130Z to 6 Nov 2026 1230Z · NOTAM 11/001 · ICAO A0089/26

RWY 07/25 CLSD

!MTH 11/001 MTH RWY 07/25 CLSD 2611061130-2611061230

Obstacles · 1 active

Tower lights — unserviceable
Medium

From 11 Sep 2026 0400Z to 31 Dec 2026 2359Z · NOTAM 09/006

OBST TOWER LGT (ASR 1037656) 244131.30N0810630.40W (3.8NM WSW MTH) 353.0FT (348.1FT AGL) U/S

!MTH 09/006 MTH OBST TOWER LGT (ASR 1037656) 244131.30N0810630.40W (3.8NM WSW MTH) 353.0FT (348.1FT AGL) U/S 2609110400-2612312359

NOTAMs are shown for planning. Always confirm with an official preflight briefing.

Frequently asked

Are there any NOTAMs at KMTH right now?

The Florida Keys Marathon International has 2 active NOTAMs, 1 of them affecting runways, 1 of high significance.

What is a NOTAM?

A Notice to Air Missions is a filed notice of a temporary condition a pilot needs to know about: a closed runway or taxiway, an out-of-service navaid or approach light, a crane near the approach path, or restricted airspace. Checking them is a required part of preflight action under 14 CFR 91.103.

What is an FDC NOTAM?

A Flight Data Center NOTAM is issued by the FAA rather than the airport, and covers regulatory matters: amendments to instrument approach procedures, changes to charted minimums, and temporary flight restrictions.

More about KMTH

NOTAMs from the FAA NOTAM service. Times are UTC (Zulu). For planning and education only — NOTAM review is required preflight action under 14 CFR 91.103 and must be done through an official source.

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