US Bridges

Blossom Hill Road over Monterey ST RR Endicott

Fair

Santa Clara County, California · 0.5 MI SW of RT101 · Structure no. 37C0720

Built
1974
51 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
353 ft
3 main spans
Daily traffic
29,247
2003 count
Owner
City
City or Municipal Highway Agency

About this bridge

Blossom Hill Road over Monterey ST RR Endicott is a concrete continuous box beam or girders - multiple carrying Blossom Hill Road over Monterey ST RR Endicott in Santa Clara County, California. It was built in 1974, so it is 51 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 29,247 vehicles a day, roughly 3% of them trucks, projected to reach 39,012 by 2042. The structure is 353 ft (107.5 m) long and 102 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesBlossom Hill Road
CrossesMonterey ST RR Endicott
Location0.5 MI SW of RT101
RouteCity Street 0
CountySanta Clara County
StateCalifornia
Coordinates37.25518, -121.80303
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating109.2 US tons
Inventory rating65.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length353 ft (107.5 m)
Longest span148 ft (45.2 m)
Deck width102 ft (31.2 m)
Roadway width96 ft (29.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,247 (2003)
Projected traffic39,012 by 2042
Trucks3%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Blossom Hill Road over Monterey ST RR Endicott built?

It was built in 1974, making it 51 years old in 2025.

What condition is Blossom Hill Road over Monterey ST RR Endicott in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does Blossom Hill Road over Monterey ST RR Endicott carry?

About 29,247 vehicles per day (2003 count), of which roughly 3% are trucks.

How long is Blossom Hill Road over Monterey ST RR Endicott?

The structure is 353 ft (107.5 m) long with a longest span of 148 ft (45.2 m) and a deck 102 ft wide.

Who owns Blossom Hill Road over Monterey ST RR Endicott?

It is owned by the City or Municipal Highway Agency.