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1.3 miles
Distance
177 ft
Climb
-256 ft
Descent
00:14:52
Avg time
-77 ft
Altitude change
194 ft
Altitude min
338 ft
Altitude max
274 ft
Altitude start
197 ft
Altitude end
-1.2%
Grade
-21.7%
Grade max
25%
Grade min
2,215 ft
Distance climb
3,258 ft
Distance down
1,188 ft
Distance flat
00:14:52
Avg time
Patapsco Thru Details
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Activities
- Mountain Bike
- Hike
- Trail Running
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Riding AreaPatapsco Valley State Park
Ellicott City, Maryland -
Difficulty Rating
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Local Popularity40 in Mountain Biking [+]
- 90 in Trail Running
- 90 in Hiking
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Global Ranking
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State Ranking
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Trail TypeSingletrack
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Bike TypeAM, XC
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DirectionBoth DirectionsPopular In Reverse
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Climb DifficultyBlue
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Physical RatingEasy
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Dogs AllowedYes
No community description for Patapsco Thru trail has been added yet!
AI Generated Description
Patapsco Thru is a 1 mile moderately popular blue difficulty singletrack trail located near Ellicott City Maryland. This mountain bike primary trail can be used both directions and has a easy overall physical rating with a 177 ft blue climb. On average it takes 14 minutes to complete this trail.
Local Trail Association
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Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 7 miles average
6 Months
- 22 rides
- 14 miles avg distance
All
- 151 rides
- Last: Oct 27, 2026
Patapsco Thru Trail Reports
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
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- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
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Trail Popularity ?
Trailforks scans activity logs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
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Directions to patapsco-thru trailhead
(39.262130, -76.765580)
Photos
6 more »
Routes with this trail
54 miles • 5,613 ft • 31 • Loop •
50 mile ride going north on the Baltimore Country Thru Trail and south on the Howard County Thru Trail....
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Nearby Trails
- Hilltop Connector 955 ft
- Gray's Mill 1,919 ft
- Hilltop Connector 2,343 ft
- Denise And Dennis Bypass 2,651 ft
- Grays Mill 3,143 ft
Patapsco Valley State Park
- By trailforks
Trailforks & contributors - #27147 - 4,093 views
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