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663 ft
Distance
-21 ft
Descent
00:00:43
Avg time
-21 ft
Altitude change
332 ft
Altitude min
353 ft
Altitude max
353 ft
Altitude start
331 ft
Altitude end
-3.2%
Grade
-16.2%
Grade max
531 ft
Distance down
131 ft
Distance flat
00:00:43
Avg time
Short Bob Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaHarmony Hill
Downingtown, Pennsylvania -
Difficulty Rating
-
Local Popularity95 in Mountain Biking [+]
- 100 in Trail Running
- 100 in Hiking
-
Global Ranking
-
State Ranking
-
Trail TypeSingletrack
-
Bike TypeAM
-
DirectionBoth Directions
-
Dogs AllowedYes
-
eBike Allowed
No community description for Short Bob trail has been added yet!
AI Generated Description
Short Bob is a 663 ft popular blue difficulty singletrack trail located near Downingtown Pennsylvania. This mountain bike primary trail can be used both directions. On average it takes minutes to complete this trail.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 6 rides
- 11 miles average
6 Months
- 178 rides
- 9 miles avg distance
All
- 1,639 rides
- Last: Oct 31, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Short Bob 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)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
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
Trailforks scans activity logs to determine the last time a trail was ridden.
- < 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
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
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.
Think of this as a heatmap, more activities = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
Winter Trails
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Slope Aspect
Direction the slope faces
Trails Deemphasized
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Only show trails with no bike usage.
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Directions to short-bob trailhead
(39.989501, -75.685844)
Photos
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Videos
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Routes with this trail
★ 2.0 • 9 miles • 877 ft • 7 •
This goes over to sawmill road and to the school as well as having the most fun parts of harmony hill on...
★ 5.0 • 9 miles • 820 ft • 6 • Loop •
9 Mile loop with some technical parts and some good hill climbs.
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Nearby Trails
- Angry Bob 167 ft
- Short Bob 210 ft
- Yellow Blue Connector 561 ft
- Blue Trail - South 584 ft
- Green Alt 1,093 ft
- By cherbein03
BTW & contributors - #98037 - 885 views
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