US Bridges

Linden Avenue over U.S. Route 101

Good

Santa Barbara County, California · 05-SB-101-3.04-CARP · Structure no. 51 0344

Built
2020
5 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
220 ft
2 main spans
Daily traffic
8,000
2017 count
Owner
State
State Highway Agency

About this bridge

Linden Avenue over U.S. Route 101 is a prestressed concrete continuous box beam or girders - multiple carrying Linden Avenue over U.S. Route 101 in Santa Barbara County, California. It was built in 2020, so it is 5 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,000 vehicles a day, roughly 10% of them trucks, projected to reach 10,236 by 2044. The structure is 220 ft (67.2 m) long and 66 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLinden Avenue
CrossesU.S. Route 101
Location05-SB-101-3.04-CARP
RouteCity Street 0
Coordinates34.40075, -119.51647
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable 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 rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length220 ft (67.2 m)
Longest span125 ft (38 m)
Deck width66 ft (20 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,000 (2017)
Projected traffic10,236 by 2044
Trucks10%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Linden Avenue over U.S. Route 101 built?

It was built in 2020, making it 5 years old in 2025.

What condition is Linden Avenue over U.S. Route 101 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does Linden Avenue over U.S. Route 101 carry?

About 8,000 vehicles per day (2017 count), of which roughly 10% are trucks.

How long is Linden Avenue over U.S. Route 101?

The structure is 220 ft (67.2 m) long with a longest span of 125 ft (38 m) and a deck 66 ft wide.

Who owns Linden Avenue over U.S. Route 101?

It is owned by the State Highway Agency.