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County Route Shield

Santa Clara
County Sign Route G8

[Click here for a key to the symbols used. Some county routes were constructed with federal funds. These routes are indicated as FAP (Federal Aid Primary), FAU (Federal Aid Urban), or FAS (Federal Aid Secondary). If no funding source is shown, no federal funds were used. Note that while some segments seem to have the same attributes, they may differ in the county-local road number assigned to the segment, or in the Caltrans Map Sheet number.]

Routing Routing

  1. Cty Rte G8 - Almaden ExpwyWatsonville Road from Route 152 in Gilroy to Uvas Road (FAS, 3.62 mi)

  2. Uvas Road from Watsonville Road to Casa Loma Road (9.76 mi)

  3. Mc Kean Road from Casa Loma Road to the San Jose city limits (0.72 mi)

  4. Mc Kean Road in San Jose from the San Jose city limits to Bailey Avenue (1.67 mi)

  5. Mc Kean Road in San Jose from Bailey Avenue to Calero Dam (FAS, 1.18 mi)

  6. Mc Kean Road from Calero Dam to Harry Road (FAS, 3.00 mi)

  7. Mc Kean Road in San Jose from Harry Road to Almaden Road (FAS, 0.37 mi)

  8. Almaden Road from Mc Kean Road to Barnes Lane (FAU, 0.25 mi)

  9. Almaden Road in San Jose from Barnes Lane to Almaden Expressway (FAU, 0.35 mi)

  10. Almaden Expressway in San Jose (FAU, 7.97 mi)

    Status Status

    In September 2011, work began to widen Almaden Expressway from Blossom Hill Road to Branham Lane. The project will add numerous turn lanes and upgrade traffic lights. For most of this stretch, there will be an extra through lane in each direction. A fifth turn lane will be added on Almaden Plaza Way. A third left-turn lane and a right-turn-only lane will be put in at Blossom Hill to north Almaden. And a new fourth northbound lane on the expressway will help provide drivers headed to south and north 85 with separate lanes instead of one shared lane. Signals will be retimed based on traffic conditions throughout the day, not just during commute periods. The speed limit will also be increased to 50 mph.

  11. Almaden Road in San Jose from Almaden Expressway to Alma Street (FAU, 0.19 mi)

  12. Alma Ave from Almaden Road to (Former) Route 82 (Monterey St/First St) (FAU, 0.30 mi)

History and Signage Information History and Signage Information

This route was defined in 1962. Alamaden Expressway construction, between Alma and Canoas Garden, began in 1959. Construction was completed in 1984.

Status Status

The SAFETEA-LU act, enacted in August 2005 as the reauthorization of TEA-21, provided the following expenditures on or near this route:

Total mileage: 29.38 mi.

Acronyms and Explanations:

Back Arrow CR G7 Forward Arrow CR G9

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