Old Main Line (HoCo Thru Trail)
Sykesville · Maryland
4.7 mi
Distance
...
Net Elevation
51 min
Est. Time
Peak Elevation
...
Difficulty
Green Circle
4.7 mi
Distance
...
Net Elevation
51 min
Est. Time
...
Peak Elevation
Green Circle
Difficulty
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Conditions
Clear0.2" of rain expected today.
Trails may be slightly damp in shaded areas
This looks like a wetter week around the trail, with 3 days showing meaningful rain chances.
Best Window This Week
Wednesday
a high near 78°F, little expected rain, 19% rain chance
Forecast data via Open-Meteo.
About This Trail
Old Main Line (HoCo Thru Trail) is a 4.7-mile mountain bike trail near Sykesville, Maryland. RidePal marks it as a green circle trail with a dirt surface. Key stats include an estimated ride time of 51 min, which helps when comparing it with nearby Sykesville rides. Use the RidePal map to view the full trail route, compare nearby options, and plan around local riding conditions in Sykesville.
Mountain Biking in Sykesville
Sykesville is one of the mountain biking hubs in Maryland, with mapped trail coverage on RidePal. Use Old Main Line (HoCo Thru Trail) as a starting point to compare nearby routes by distance, difficulty, surface, elevation profile, and ride time.
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Trail Details
Surface
Dirt
Technical Rating
Green Circle
Trail Reviews
Community ratings and recent trail conditions
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Mountain Bike Trails Near Sykesville
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Old Main Line (HoCo Thru Trail) FAQ
Where is Old Main Line (HoCo Thru Trail)?
Old Main Line (HoCo Thru Trail) is a mountain bike trail near Sykesville, Maryland. RidePal maps the route, trail stats, photos, reviews, and nearby rides for this area.
How difficult is Old Main Line (HoCo Thru Trail)?
Old Main Line (HoCo Thru Trail) is 4.7 miles long, rated green circle, with a dirt surface, with an estimated ride time of 51 min. Check the map and recent conditions before riding.
What are the current riding conditions for Old Main Line (HoCo Thru Trail)?
Recent rain or elevated top-layer soil moisture suggests softer dirt near this trail today. The current forecast suggests Wednesday because a high near 78°F, little expected rain, 19% rain chance.
What other mountain bike trails are near Old Main Line (HoCo Thru Trail)?
Nearby RidePal trail pages in Sykesville include Affeldt Climb (HoCo Thru Trail), Thru Trail (white), Ole Ranger Trail (blue), Ole Ranger Trail (blue), Thru Trail (white). Use the nearby trails section to compare distance, difficulty, and route style.
How can I update information for Old Main Line (HoCo Thru Trail)?
Use the RidePal contribution portal from this page to submit corrections, photos, reviews, or route updates for Old Main Line (HoCo Thru Trail).
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