Last day to take the quiz and get your In-n-Out gift card is on October 14. All the answers can be found on the site. Good luck!

It has taken a bit of work and will still take more but the new Highway 99 Adventures App is now available on our site! The app can show you locations near where you are, breaks down different categories like Roadside Attractions, Museums, Geological Sites, and even where you can find original sections of the highway. Each location will give you a website for further information, if available, as well as where it is.

Greetings All! We are taking our Highway 99 Adventures in a different direction than in the past. All locations are being geolocated to allow for two things: 1) Clickable maps are being added to the Region pages so you can see where the locations are 2) An app is being developed to take them "on the road". You'll be able to see what is near you and what is available.

I've just completed a major update to the US 6, US 99, US 466, and Ridge Route tours. All now have a clickable map on the Tour Index page. You can see all the stops before you take the journey as well as see the listing. Additional maps are coming soon for Foothill Blvd as well as other highway pages.

Your Resource For Highways, Geology, Railroads, History, Bicycling, Wineries, And More Throughout Southern California Since 1995.

Last month, we had a quiz on Highway 99 in California and, while many tried, no one got all 20 questions correct. I've replaced some of the questions with some new ones I think will mix things up a bit. One hint - All answers are available on this site. The rules are simple. You have one chance to get them all right.

Welcome to the new home for the Historic Highway 99 Association of California! This is a work in progress, so if you see anything that doesn't quite work right or looks odd, please let us know!

We've developed a small Highway 99 store where you can purchase stickers and find Highway 99 books for sale. The purchase method is a bit clunky but works for now.

Ready to test your Highway 99 knowledge? Questions cover a wide array of US 99 facts as well as places you'll see along the route. The rules of the quiz are simple. You'll first need to enter your name and e-mail address at the top of the quiz. You get one shot at the quiz. Duplicate tries will be rejected. The first person to answer all questions correctly will win a $20 gift card to In-N-Out Burger.

How well do you know US 99? We are working on a contest with a series of 20 questions that will test your knowledge of Historic US 99. The first to guess all the answers correctly will win a $10 gift card to one of the more famous US 99 restaurants (HINT!).

Descendants of Red Bluff’s Historic Chinatown revive a 1908 tradition, bringing the Chinese dragon back to Tehama County's Fourth of July parade.

Welcome to the official YouTube channel for the Historic Highway 99 Association of California, a 501(c)3 California Non-Profit Public Benefit Corporation. We will showcase videos covering all aspects ...

Did you know that three roads have held the title of "Ridge Route" between Los Angeles and Bakersfield? Check out this video which shows where you can see all three at the same time.

We have a new sticker for sale! Get your own Historic Route US 99 sticker for $5 or sign up for membership! Your donations may be tax deductible as we are a 501(c)(3) organization. To pay, head over to our Donations page, make a $5 donation, and include your address and note for the sticker. Thank you for all your support!

YouTube video by Historic Highway 99 Association of California