The Official Beer of Boise Trails

Stack Rock Trail

Fun
Tech
Views
Traffic
Shade
Usage
Biking, Hiking
Dogs Friendly?
Yes
Length
3.8 mimiles
ElvElevation
1263'
Rating
Last Report
Snow is mostly packed down from use and is rideable on a fat bike. Be mindful of icy spots.

An excellent new addition to the trail system in 2019, this new singletrack will create endless loop options with Eastside, Sweet Connie, and even Dry Creek.  The western portion of the trail meanders along the mountainside, dipping in and out of the trees without gaining or losing significant elevation.  There are a few cool rock outcroppings–squandered opportunities for technical features, but alas…  And there are excellent views of the foothills and downtown Boise far in the distance.  The Eastern portion of the trail is completely forested and climbs steadily but very gradually from Bogus Basin Road to the new Stack Rock trailhead.  Overall, it’s a far superior trail to the one it replaces (Entrance Exam), especially now that Exit Exam has been largely converted to a logging road.

Recent Trail Reports

  • Maddog June 6, 2022 at 10:37 amDoes anyone have any current info on this trail? Mud? Downed trees? Any info on Eastside trail would be appreciated too. Looks like the Bogus trails are closed until the Bike Park opens so I'm hoping to get up here to New Freddie's this week. Thanks!
  • CyclingJunkie June 13, 2020 at 7:41 amA big tree is down about 1/4 mile south of Bogus Basin Rd.
  • Husker June 12, 2020 at 8:46 amTrail's in great shape. One tree across the trail.
  • tastyz April 29, 2020 at 9:48 pmAll clear and ready to shred! Watch out for hikers, they are out in force.
  • douglb9 April 13, 2020 at 4:30 pmDrainages and north facing aspects have some deep snow patches still, some icy and rideable others seeing sun are soft. Almost made it to BB road from Connie with hike a bike through snow patches a few times.
  • heavy_braker December 18, 2019 at 1:41 pmThe new Stack Rock Trail is well packed mostly by snowshoes, so smooth, fast, and super fun. The lower part of Eastside and on to Entrance Exam is also, making for a perfect loop.
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Trail Reports Stack Rock Trail

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  1. Maddog says:

    Does anyone have any current info on this trail? Mud? Downed trees? Any info on Eastside trail would be appreciated too. Looks like the Bogus trails are closed until the Bike Park opens so I’m hoping to get up here to New Freddie’s this week. Thanks!

  2. CyclingJunkie says:

    A big tree is down about 1/4 mile south of Bogus Basin Rd.

  3. Husker says:

    Trail’s in great shape. One tree across the trail.

  4. tastyz says:

    All clear and ready to shred! Watch out for hikers, they are out in force.

  5. douglb9 says:

    Drainages and north facing aspects have some deep snow patches still, some icy and rideable others seeing sun are soft. Almost made it to BB road from Connie with hike a bike through snow patches a few times.

  6. heavy_braker says:

    The new Stack Rock Trail is well packed mostly by snowshoes, so smooth, fast, and super fun. The lower part of Eastside and on to Entrance Exam is also, making for a perfect loop.

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