Boundary Line

Frederick · Maryland

1.0 mi

Distance

...

Net Elevation

11 min

Est. Time

Peak Elevation

...

Difficulty

Blue Square

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Conditions

Cloudy
68°
67°
79°
14 mph
Gust25 mph
5:42 AM
8:36 PM
Muddy

0.8" of rain expected today.

Proceed with caution to avoid damaging the trails

0.8 in forecast rain in the next 48 hours16% top-layer soil moisture

This looks like a wetter week around the trail, with 4 days showing meaningful rain chances.

Best Window This Week

Saturday

a high near 78°F, little expected rain, 23% rain chance

Forecast data via Open-Meteo.

About This Trail

Moderate difficulty, bike-optimized, descending only. Berms, grade reversals, table tops and other technical trail features.

Mountain Biking in Frederick

Frederick is one of the mountain biking hubs in Maryland, with mapped trail coverage on RidePal. Use Boundary Line as a starting point to compare nearby routes by distance, difficulty, surface, elevation profile, and ride time.

View all MTB trails in Frederick

Trail Photos

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Trail Details

Surface

Dirt

Technical Rating

Blue Square

Trail Width

Doubletrack

Trail Reviews

Community ratings and recent trail conditions

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Mountain Bike Trails Near Frederick

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Boundary Line FAQ

Where is Boundary Line?

Boundary Line is a mountain bike trail near Frederick, Maryland. RidePal maps the route, trail stats, photos, reviews, and nearby rides for this area.

How difficult is Boundary Line?

Boundary Line is 1.0 miles long, rated blue square, with a dirt surface, with an estimated ride time of 11 min. Check the map and recent conditions before riding.

What are the current riding conditions for Boundary Line?

Recent rain or elevated top-layer soil moisture suggests softer dirt near this trail today. The current forecast suggests Saturday because a high near 78°F, little expected rain, 23% rain chance.

What other mountain bike trails are near Boundary Line?

Nearby RidePal trail pages in Frederick include Stoner Rd-(Legacy), Lake edge, Blue Connector, VW Trail, 3 Saws. Use the nearby trails section to compare distance, difficulty, and route style.

How can I update information for Boundary Line?

Use the RidePal contribution portal from this page to submit corrections, photos, reviews, or route updates for Boundary Line.

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