US 99, known as “The Old Road” in the Santa Clarita area, has had a varied past. It was first built through this area in 1930 as a three-lane highway. This roadway, known then as the Newhall Alternate, would be the first of many versions of the road through this pass.
In 1949, the roadway was temporarily widened to four lanes by restriping and adding some paving to the shoulder. This was done as the real work to upgrade the highway wouldn’t commence for a couple of years. Evidence of this widening can still be seen today.
In 1951, US 99 was realigned and finally upgraded to an expressway, though this would not last long. Just south of this point, the highway was realigned again to accomodate a new freeway from the Tunnel Station Junction (US 6 and Foothill Blvd) to Sepulveda Junction (State Route 7). This freeway still exists today in part and serves as the “Truck Route” through the pass.
Starting in 1967 and ending in 1975, the pass was yet again the site of major construction. This time, little of the old highway would be utilized as the new route of Interstate 5 bypassed much of the existing route. Where it didn’t bypass the alignment, it was torn up and completely replaced with the current roadway.
US 99 would, however, serve as the main route one last time following the January 17, 1994 Reseda / Northridge earthquake. Portions of I-5 collapsed during the earthquake, resulting in a need for a quick replacement. The resulting detours created an alignment very similar to the pre-1967 highway, giving motorists (albeit not with joy) a chance to drive old US 99 again. Upgrades were made to the highway through the pass including repaving, guardrail, and a temporary prohibition on left turns. Sadly, for highway historians, this resulted in the loss of the 1951 concrete and some curbing. It is a price to pay to help keep California’s Backbone functioning during a crisis.
Greetings readers. Today, this website was hacked. I don’t know why or how it was done, but it did affect the site for most of the day on September 15, 2015. The site is back up and running at this time. I apologize if anyone was unable to access the site during that time.
This year, the Ridge Route will be celebrating its 100 year anniversary. While the roadway is still not fully open to travel and has not been since January 2005, it is still there and still coming up to its century mark. This celebration will be held in Lebec at the El Tejon School, located near the top of Grapevine Grade on Lebec Road. For more information, please contact the Ridge Route Communities Museum. The road also needs your help and pressure to reopen the roadway to the public. For more information about this issue, contact the Ridge Route website.
From the Ridge Route Communities website:
CENTENNIAL CELEBRATION – 10/3
It has been 100 years since the Ridge Route Road opened
Come celebrate with the Ridge Route Preservation Organization and the Ridge Route Communities Museum & Historical Society
from 11 a.m. to 3 p.m.
at El Tejon School right on the old two lane highway
across I-5 from Fort Tejon
There will be displays, antique automobiles, food, music,
I’ve recently added a new section to the socalregion website. I noticed the site was lacking in resources for local roadways. In particular, information on how to contact various local agencies for road projects, logs, and maintenance. With this in mind, I’ve added a new page to help others get their roads fixed and find out more information about those roadways. I’ve called it the “Southern California Highway Resources” page, which can be found on the Southern California Highways page and via this link.