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607 ft
Distance
-26 ft
Descent
00:02:38
Avg time
-26 ft
Altitude change
446 ft
Altitude min
472 ft
Altitude max
472 ft
Altitude start
446 ft
Altitude end
-4.3%
Grade
-9.3%
Grade max
-0.9%
Grade min
459 ft
Distance down
108 ft
Distance flat
00:02:38
Avg time
F16 Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
- Snowshoe
- Nordic Ski
-
Riding AreaVietnam Trail Network
Milford, Massachusetts -
Difficulty Rating
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Voted DifficultyDouble Black Diamond (1 vote)
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Local Popularity65 in Mountain Biking [+]
- 75 in E-Biking
- 5 in Trail Running
- 45 in Hiking
- 5 in Snowshoeing
- 90 in Nordic Skiing
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Global Ranking#81533 in Mountain Biking [+]
- #119667 in E-Biking
- #305826 in Trail Running
- #133269 in Hiking
- #16440 in Snowshoeing
- #10312 in Nordic Skiing
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State Ranking#1,393 in Mountain Biking · Massachusetts [+]
- #593 in E-Biking
- #9,229 in Trail Running
- #5,494 in Hiking
- #1,537 in Snowshoeing
- #178 in Nordic Skiing
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Trail TypeSingletrack
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Bike TypeAM, XC
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DirectionBoth Directions
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Climb DifficultyBlue
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Physical RatingModerate
-
Trail VisibilityAlways easy to follow
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Dogs AllowedYes
-
eBike Allowed
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TTFs on TrailBerm, Drop, Jump, Rock Face
A trail with two wings. One side can be ridden by anyone and the other should only be ridden by experienced riders, in their best form. The Blue side has a down and up. The Dbl Black Diamond has a few drops of varying sizes and a sizable step-up.
Local Trail Association
-
-
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
- 3 rides
- 8 miles average
6 Months
- 132 rides
- 8 miles avg distance
All
- 1,347 rides
- Last: Oct 18, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
F16 Trail Reports
more »
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3D
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
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US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
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Directions to f16 trailhead
(42.165740, -71.500960)
Photos
27 more »
Videos
12 more »
mtb
0:06 |
|
Oct 29, 2022 , Milford
mtb
0:24 |
541 |
Nov 13, 2021 , Milford
mtb
0:09 |
467 |
Apr 18, 2021 , Milford
Trail Lists
-
VIetnam Top Trails
9 trails
-
Trails I want to ride this year
37 trails
Routes with this trail
13 miles • 1,222 ft • 36 •
A draft of an "Advanced" tour of Vietnam that mixes in some old school and new school trails across the...
★ 3.0 • 11 miles • 983 ft • 87 • Loop •
Ride at a slower pace as 10+ miles of Vietnam is no joke. Recommend doing laps of trails you enjoy.
natescan
There is a huge drop from a boulder which i believe is at least 10 to 20 feet high
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Nearby Trails
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Vietnam Trail Network
- By WillieJacobsz
Trailforks SBP SWW & contributors - #126169 - 3,571 views
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