2.3 miles
227 ft
-335 ft
467 ft
High Point

This is the first of hopefully more monthly Nam Challenge Routes. For June, time yourself on this route and post your time on FaceBook or Instagram and tag @Nemba.Vietnam. Challenge yourself to do better each time.

The following kudos will be awarded. (We are not sure if we have any prizes so you will have to settle with everyone being very proud of you.)
1. Fastest Time(s)
2. Most Number of Attempts
3. Oldest
4. Youngest
5. Widest Tires
6. Skinniest Tires

1. We don't care how you time yourself, Strava, TrailForks, stopwatch or your little brother counting in his head, but this is for fun and maybe prosperity so be honest.
2. Normal trail rules prevail. Yield to hikers, slow riders, horses, undersized ostriches and any others that are 'going too slow'. If you are caught harassing others so you can beat your time you will immediately be disavowed and/or strongly disliked by the entire MTB community.

Start at the 4 Corners on 'The Main Trail'.
Take 'The Gig' to 'Gig Bail'.
Then turn right up 'The Main Trail' and bear left onto 'No Ledges'
At the top of 'No Ledges' take a left onto 'One Ledges'
At the bottom take a right on 'Three Ledges' and go all the way to the 4 Corners again.
Take 'The Gig' again, but this time go left onto 'Giggity' instead of down 'The Gig'
At the bottom of 'Giggity' take a left on ‘Three Sisters’.
Left again onto ‘Uppity Connector’ then right to ‘Uppity Climbing Trail’
Left onto ‘Back to The Gig’ then left on ‘The Gigg’
Run ‘The Gigg’ all the way to the bottom this time.
Take a right at the bottom on ‘Three Sisters’ and finish strong out to ‘The Main Trail’ at Grand Junction.

Local Trail Association
Blackstone Valley NEMBA (www.nemba.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
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Trails in Route

The Gigg1,949 ft
No Ledges338 ft
One Ledges692 ft
Giggidy1,683 ft


  • Riding area
  • Primary Activity
    Mountain Bike
  • Difficulty rating
  • Route Type
    Point to Point
  • eBike Allowed
  • Bike type
    AM, XC, Fat, Gravel
  • Direction
    One Direction
  • Physical rating
  • Ridelogs
More Stats for Nam Challenge 620 mountain bike route
  • Altitude change
    -108 ft
  • Altitude min
    357 ft
  • Altitude start
    465 ft
  • Altitude end
    358 ft
  • Grade
  • Grade max
  • Grade min
  • Distance climb
    3,494 ft
  • Distance down
    1 mile
  • Distance flat
    2,635 ft
Avg: 4.75 (4 votes)
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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  • > 90%
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  • < 50%
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Radar Time
Trail transparency
youtuber Giggidy at Vietnam Trails in MA
Giggidy at Vietnam Trails in MA
trail: Giggidy
4:06 | 136 | comments: 0 | favs:
Jan 14, 2021
youtuber Sending it DEEP at Vietnam | Milford, Mass
Sending it DEEP at Vietnam | Milford, Mass
trail: Giggidy
11:15 | 83 | comments: 0 | favs:
Dec 21, 2020

Recent Trail Reports Along Route

The Gigg
Apr 4, 2021 @ 3:43pm
Apr 4, 2021
Widow maker tree. Dead branches are holding it up from dropping on the trail. It’s just before the split of giggity and gig.
One Ledges
Apr 2, 2021 @ 7:00am
Apr 2, 2021
No Ledges
Apr 2, 2021 @ 7:00am
Apr 2, 2021
Apr 2, 2021 @ 7:00am
Apr 2, 2021
more reports »
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