Find Yosemite National Park and Big Sur backpacking trails with real-time permit availability, right from AllTrails
Users
8
−1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#207K
#173K among extensions
Version
0.0.0.1
updated 25 Jun 2025
Users
monthly, 16 months
Latest, 15 Oct 2026:8 usersMove the mouse over the chart for any month
Ratings count
monthly, 16 months
Latest, 15 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About AllTrails Real Time Permit Checker
Tired of falling in love with a trail, only to realize the permits are gone? This extension overlays live permit availability onto backpacking routes in Yosemite and Big Sur directly on AllTrails.
How it works:
1. Go to the AllTrails Explore page
2. Set the activity type to "Backpacking"
3. Use the module to select your entry date and group size
4. Instantly see which trails have permits available
Whether you're planning months ahead or looking for a last-minute trip, this extension helps you find trails you can actually hike.
