Category Archives: Archives

Archives, Caltrans, District 11, Highways, I-8, Mission Valley, Roads, San Diego, San Diego County, SR-163, US 395, US 80

From the Archives – 1953

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1953 aerial view of the Camino Del Rio (later US 80) / US 395 interchange, looking south. Courtesy – Caltrans

San Diego’s Mission Valley has changed quite a bit over the last century. It has gone from farms to condos. Dairys to grocery stores. Dirt roads to major freeways. In 1947, the first iteration of the current State 163 / I-8 interchange was completed as shown here. Left on and offramps were the order of the day. Challenge Dairy’s San Diego headquarters can be seen in the upper left corner of the interchange. Additional changes to the junction took place in 1959, 1978, and 1991. All of these bridges have been replaced but their legacy remains today with the outer ramps on either side of the 8.

Archives, Caltrans, District 11, Highways, History, I-8, Image, Mission Valley, Roads, San Diego, San Diego County, Southern California, US 80

From the Archives – 1960

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Taylor St at US 80 (Now I-8) in 1960, looking east. Courtesy – Caltrans

The view is looking east from the Taylor St ramps on I-8, then signed as US 80, in 1960. A lot has changed in San Diego’s Mission Valley in the 62 years since this photo was taken. At the time, Mission Valley was sparsely developed with mostly open lands and dairy farms filling the valley. This would soon change as shopping malls, apartment buildings, gas stations, and hotels replaced those farmlands.

Some things haven’t changed. The house visible on the left side of the image is still there, as are the overpass and freeway ramps. Can you spot anything else that is still there today?

Archives, California, District 7, Highways, History, I-5, Image, Los Angeles County, Roads, Southern California, SR-14, US 6, US 99

Featured Image – 7/22/2021

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US 6 / US 99 Interchange in 1955. Courtesy – Caltrans

In 1955, the first section of the Golden State Freeway opened. It was a short section, running from near Weldon Summit to Foothill Blvd. The freeway was the first major attempt to improve traffic in the Newhall Pass area and it did help for a time. The freeway remained until the early 1970’s when the new I-5 / State 14 interchange was constructed and the old freeway was reconfigured to become the “Truck Lanes”.

Today, the original interchange still remains, though not entirely used. The lower level, formerly the US 6 West to US 99 South connector, is now partially filled in. The second level still carries Sierra Highway with the top level carrying the I-5 Truck Lanes. The Newhall Pass has undergone many changes in its time as a transportation corridor for Los Angeles. This one was but one of those. The photo was taken on November 22, 1955.

Archives, California, History, Image, Lake Elsinore, Maps, Riverside County, San Diego County, Southern California

Featured Image – 5/21/2021

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From the Archives –

This map of the Lake Elsinore area comes to us from San Diego County dating from November 1883. At the time, Elsinore was a part of San Diego County. In 1893, this area became a part of Riverside County.