Route History for US 25

The history of US 25 is presented for each state along the route. The historical discussion highlights

how the route was numbered in 1925 and early 1926 before it was renumbered US 25.
changes in the alignment and end points for US 25 between 1926 and today
the type of road surface (dirt, improved, paved, 4-lane, limited access highway) and how it has changed between 1926 and today
when US 25 was replaced as a major through route by nearby interstate highways

There are also links at the bottom of the page to external websites with historical information about US 25.

Choose a State:

Links to external websites with information about US 25:

An historical overview of US 25 can be found on the U.S. Highways: From US 1 to (US830) website.
A detailed discussion and photos of former US 25E crossing the Cumberland Gap can also be found on the U.S. Highways: From US 1 to (US830) website.

If you have any questions / comments / corrections for this website or find a broken link, please e-mail me.