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Montgomery County, MD Mobility & Curb Rules: Bike Lane Rules (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing section
County Code § 31-20(a)(11)
Fine
$60 per violation
Covers
bike lanes, sidepaths, separated lanes
Enforcement
impoundment possible under § 31-21
Excluded cities
Rockville, Gaithersburg, Takoma Park

Summary

Montgomery County bans stopping, standing, or parking any vehicle on a bikeway, a term covering on-street bike lanes and sidepaths, under County Code § 31-20(a)(11), backed by a $60 fine.

These county ordinances apply to unincorporated areas of Montgomery County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

Except when necessary to avoid conflict with other traffic or in compliance with law or the directions of a police officer or official traffic-control device, a person must not: (a) Stop, stand or park a vehicle, whether occupied or not: ... (11) On any bikeway.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-90: Montgomery County Code contains legislation effective through May 7, 2026 | Zoning Updated Effective: April 13, 2026 | COMCOR Regulations effective as of July 1, 2026).

Full Breakdown

Montgomery County Code § 31-20(a)(11) bars a driver from stopping, standing, or parking any vehicle "on any bikeway," a term the Code defines to include on-street bike lanes, off-street trails, separated bike lanes, and sidepaths. The ban applies without the loading/unloading exceptions written into most of the section's other parking prohibitions. A 2025 County Council amendment set the fine for a violation at $60 through the FY2027 fine-resolution cycle, and a vehicle obstructing a bikeway can also be impounded under § 31-21. Rockville, Gaithersburg, and Takoma Park run their own police departments and codes, so drivers there should check municipal rules separately.

Violations & Fines

Parking, standing, or stopping in a marked bike lane or bikeway draws a $60 fine under § 31-20(a)(11); vehicles obstructing traffic may also be impounded under § 31-21.

Frequently Asked Questions

Can I stop briefly in a bike lane to drop off a passenger?
No. Section 31-20(a)(11) bans stopping, standing, or parking on any bikeway with no loading exception, unlike several of the section's other prohibited spots.
What's the fine for parking in a Montgomery County bike lane?
$60: the rate the County Council set for a § 31-20(a)(11) violation in a 2025 amendment, running through the FY2027 fine-resolution cycle.
Can a car blocking a bike lane be towed?
Yes. Section 31-21 lets police impound a vehicle parked so as to obstruct the normal movement of traffic, which includes bikeway violations.

Sources & Official References

Other rules in Montgomery County

All Montgomery County rules

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