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RainoutLine: Trails Operating Status

Get Up-to-Date Trail Operating Status

Find out if a Montgomery Parks trail is open, closed or undergoing renovation in real time! Montgomery Parks urges the public to use common sense and good judgment when accessing trails and to avoid those that are wet or have muddy conditions. Heavy rains can create hazardous conditions on trails and adversely impact the integrity of park trails. We thank you for your understanding and cooperation. Use our convenient RainoutLine.com system and:

If you are looking for information about Montgomery Parks’ programs, classes, or the operating status of parks facilities (not trails) please check our Weather Alerts page. Visit the Parks & MCPS Athletic Fields RainoutLine for the status of your local athletic fields.


RED ALERTS: CLOSED   |    YELLOW ALERTS:   OPEN, USE CAUTION    |     GREEN ALERTS:  TRAIL OPEN