This is a floating closed javascript menu.

Post-1964 Legistlative Route Graphic

Former State Route 404

Click here for a key to the symbols used. An explanation of acronyms may be found at the bottom of the page.

Routing Routing

404 - Page Does Not ExistRoute 404 does not exist, and has never existed. So why is this page here? Simple. As Wikipedia notes:

The HTTP 404, 404 Not Found, 404, Page Not Found, or Server Not Found error message is a Hypertext Transfer Protocol (HTTP) standard response code, in computer network communications, to indicate that the browser was able to communicate with a given server, but the server could not find what was requested. The error may also be used when a server does not wish to disclose whether it has the requested information.

In other words, a "404 page" is a page you go to when the page you want does not exist. You have reached the 404 page for California Highways, indicating the highway you want does not exist.

Acronyms and Explanations:

Back Arrow Route 399 Forward Arrow Route 405

© 1996-2020 Daniel P. Faigin.
Maintained by: Daniel P. Faigin <>.