US Bridges

SR 150 (rincon Rd) over US HWY 101 (@pm R0.63)

Good

Santa Barbara County, California · 05-SB-150-R0.01 · Structure no. 51 0230

Built
1971
54 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
205 ft
2 main spans
Daily traffic
5,000
2022 count
Owner
State
State Highway Agency

About this bridge

SR 150 (rincon Rd) over US HWY 101 (@pm R0.63) is a concrete continuous box beam or girders - multiple carrying SR 150 (rincon Rd) over US HWY 101 (@pm R0.63) in Santa Barbara County, California. It was built in 1971, so it is 54 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 5,000 vehicles a day, roughly 8% of them trucks, projected to reach 6,750 by 2042. The structure is 205 ft (62.5 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR 150 (rincon Rd)
CrossesUS HWY 101 (@pm R0.63)
Location05-SB-150-R0.01
RouteState Highway 150
CountySanta Barbara County
StateCalifornia
Coordinates34.38359, -119.48485
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating42.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length205 ft (62.5 m)
Longest span102 ft (31.1 m)
Deck width47 ft (14.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (2022)
Projected traffic6,750 by 2042
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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 SR 150 (rincon Rd) over US HWY 101 (@pm R0.63) built?

It was built in 1971, making it 54 years old in 2025.

What condition is SR 150 (rincon Rd) over US HWY 101 (@pm R0.63) 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 SR 150 (rincon Rd) over US HWY 101 (@pm R0.63) carry?

About 5,000 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is SR 150 (rincon Rd) over US HWY 101 (@pm R0.63)?

The structure is 205 ft (62.5 m) long with a longest span of 102 ft (31.1 m) and a deck 47 ft wide.

Who owns SR 150 (rincon Rd) over US HWY 101 (@pm R0.63)?

It is owned by the State Highway Agency.