Trailforks is a trail database with 300,000 trails. Users can contribute data and then local trail associations have the control to approve & curate the data.

App Features:
- The largest database of mountain bike trails in the world, including thousands of biking related POI's
- Offline trail maps and info. Region updates are incremental and fast
- See your GPS location on the map, for trail navigation
- Record your GPS location during ride creating a track
- Display trail & route elevation profiles and 'scrub' along them to see the location on the map
- View local routes that users have created
- View trail logs from users and discover how to explore a new trail
- Automatic trail routing from your location (or nearest parking lot), to the trailhead of your choosing
- Sync and view your saved plans from
- Follow race course routes including colored stages and checkpoints
- Lookup region & trail info including routes, photos, videos & more
- Use your phone’s compass to orientate the map in the direction you’re facing
- View trail status & reports! Always be informed of up-to-date trail conditions & closures
- Submit trail reports & conditions from the app, including taking photos of trail issues
- Support the areas you ride, by donating 'Trail Karma'
- View nearby bike shops on the map, quick links for directions or phoning the shop
- View trails on map color coded by popularity
- Mountain biking heatmap!
- View custom worldwide topo maps designed for mountain biking with contours

The Trailforks app is your mobile companion to the website. It allows you to download offline trail maps for use on your rides!

Terms of Use:
Note: Continued use of GPS running in the background can dramatically decrease battery life.

What’s New

Version 1.54

- Update map legend
- Fix upgrade migration bug

Ratings and Reviews

2.5 out of 5
1.1K Ratings

1.1K Ratings

Ianfact ,

Now we pay for the work WE did

This is my first review of an app, because I’m so frustrated with trail forks. I have used the free version, crowd sourced and built by many of us riders who go out, login Trails, update and change things as the trails change, and have used this app as well as recommending it to many other riders for years. Now suddenly we are locked out of the same trail systems we helped build and update in the app for a monthly fee! It’s one thing to charge a one time fee, but to charge a monthly rate, Considering so much of the initial work was done through crowdsourcing, it’s just another reason why I will refuse to use this app ever again. I will also cease from recommending this to friends and other riders. I switched from MTB Project to trail forks, now I’m switching back. Good way to ruin a good thing trail forks. 👎🏼

Player14625896525$4 ,

Almost perfect

This app does the trick for finding trails around me. There are plenty of locations around me listed on the map and often, they have helpful little paragraph blurbs that describe the area and which parts are good for what. Filtering trails by popularity instead of difficulty is also a great way to know what trails to hit first if it's my first time somewhere.

That said, there is one flaw that's fatal for picking a trail network on the map. As soon as you zoom out a certain amount, the red squares with black text remain full size and they totally hinder my ability to see any actual trails on the map. They go away when you zoom in close enough, but when I want to pick a trail network to visit, I effectively can't zoom out over my state and compare my options. Just look at Massachusetts and you'll see towns like Grafton are literally covered by a wall of red squares. This makes exploring a new state or area extremely tedious on the map. If the red squares and text disappeared or got smaller when you zoomed out a bit, the map would be a lot more usable for that purpose.

ovivivicyxtz ,

Updated after better research

I still would have loved the option to pay for an upgraded version, or understood increased marketing on this platform first before making the majority of the app only available through payment, however, I have to appreciate the concept of being ad free. This app really does have it all, which is why we’ve become spoiled :-). After further research and seeing the 50% off for those who adopt this app early in the first 30 days, I’ll give it a try. It says that the 50% off remains in effect for as long as you keep the app, not just a one time thing. I hope that remains true.

Additionally I truly appreciate the access to the emergency option even in the free mode. Keeping in mind that it can be used 6 times, you have had great insight into the needs of your customers. This app really saved the day when the school took our kids out cross country skiing and needed a faster route back to the bus for some kids.

This app is certainly worth the extra investment in my opinion. Thanks for all you do!

App Privacy

The developer,, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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