TF TrailForge

Phase 2 · National — 27 states · 350 parks · USFS/BLM trail index

Gas it.
Trust the line.

TrailForge does not care which seat you bought. The boundary has to be honest and the trail has to be real. Every park carries a data grade — we tell you when the intel is sharp and when it is still rough — and underneath it all runs a national index of official Forest Service and BLM trail lines.

Hunt parks Rip the map Who mapped what

Planning only — verify MVUM, land status, and local rules before riding.

Honest grades

Every entry is stamped VERIFIED or ROUGH with a last-checked date. Verified means cross-checked against the managing agency. Rough means it came from rider reports and needs your eyes.

Real trail lines

Over 33,000 miles of official trail geometry — every motorized trail the US Forest Service and BLM publish nationwide, plus Hatfield-McCoy — drawn right on the map. Zoom in and the lines appear.

Route planner

Drop waypoints on the map, watch the mileage stack up, save routes by name and export GPX straight to your GPS unit or phone. Import a GPX track to review a ride. Works offline once loaded.

Shared trail board

Condition reports from every rider on TrailForge. Washout on trail 4? Gate locked at the north entrance? Pin it — the whole crew sees it.

Know your plate

Registration decals, OHV permits, street-legal SXS rules — the Plate tab lays out what each state demands before your tires touch dirt.

From the dirt

Public photography from Wikimedia Commons and open agency education video — not generative stock.

Park directory

Open map

Trail map

Park pins cluster as you zoom. Official USFS / BLM / Hatfield-McCoy lines appear past zoom 6.5.

Ready when you open the map.

Easier Mixed Hard Rough data Approx. pin Approx. area USFS BLM Hatfield-McCoy trail lines load as you zoom

Trail board

Condition reports shared by every rider on TrailForge. Be straight, be useful.

Posts are public and shared with all riders. Don't include personal info. See the Privacy Policy.

Plate & permit cheat sheet

Compact cards for every indexed state. Open a card for full rules, agency links, and FAQs.

General information, not legal advice — verify with the agency before you ride.

Who mapped what

Sources, coverage, data grades, and the gaps we admit up front.

How grades work

VERIFIED

Cross-checked against a managing agency or the park’s own published site. Every verified entry has a last-checked date in its detail sheet. Not a guarantee the gate is open today.

ROUGH

Built from rider reports, forums, and incomplete records. Treat as a lead — call ahead before you haul.

CLOSED

Notes currently flag a temporary or listed closure (for example USFS “Temporarily Closed as of …”). Confirm with the land manager.

Trail line inventory

Lazy-loaded by map viewport from trails/manifest.json.

Source tileSegmentsMiles

Park coverage by state

Suggest a park or correction

Know a park we missed, a fee that changed, a gate that got locked? Tell us. A human reviews every suggestion — rough intel is welcome, that's how entries graduate from ROUGH to VERIFIED.

Suggestions are reviewed before anything changes. Don't include personal info beyond your optional contact. See the Privacy Policy.