Rules
Accessible backroads, which historic highways meet ADA and state standards
Backroad routes in the US meet ADA and state DOT rules unevenly, from Pacific Coast Highway overlooks to the Kancamagus Highway in New Hampshire.
Topic
historic highways
Rules
Driving from Missoula, MT into Canada on historic routes, what rules require
Historic highways from Missoula into Canada need US CBP and CBSA paperwork, insurance proof, and a check of Montana passes before you drive north.
Guides
How the National Scenic Byways Program reshapes your US road trip route
The National Scenic Byways Program reshapes your US road trip route through federal signage, grant money and visitor services, not the pavement itself.
Guides
5 things to know about Oregon Trail driving from Portland, Oregon
Oregon Trail driving from Portland means checking federal land rules, ruts access, Columbia River Gorge weather, and Oregon DOT road conditions before you go.
Rules
Route 66 compared across eight states, from Illinois to California
Historic highways like Route 66 cross eight states, and speed limits, vehicle rules and preservation grants shift at every line. Here is what changes.