US Bridges

Twin View Blvd over Churn Creek

Good

Shasta County, California · 04 MI South of Oasis RD · Structure no. 06C0379

Built
2013
12 years old
Condition
Good
inspected May 2021
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
226 ft
3 main spans
Daily traffic
1,400
2013 count
Owner
City
City or Municipal Highway Agency

About this bridge

Twin View Blvd over Churn Creek is a prestressed concrete continuous box beam or girders - multiple carrying Twin View Blvd over Churn Creek in Shasta County, California. It was built in 2013, so it is 12 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 1,400 vehicles a day, roughly 5% of them trucks, projected to reach 2,973 by 2043. The structure is 226 ft (69 m) long and 68 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTwin View Blvd
CrossesChurn Creek
Location04 MI South of Oasis RD
RouteCounty Highway 0
Coordinates40.63556, -122.365
Functional classUrban Local

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length226 ft (69 m)
Longest span94 ft (28.6 m)
Deck width68 ft (20.6 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2013)
Projected traffic2,973 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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 Twin View Blvd over Churn Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is Twin View Blvd over Churn Creek 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 May 2021.

How much traffic does Twin View Blvd over Churn Creek carry?

About 1,400 vehicles per day (2013 count), of which roughly 5% are trucks.

How long is Twin View Blvd over Churn Creek?

The structure is 226 ft (69 m) long with a longest span of 94 ft (28.6 m) and a deck 68 ft wide.

Who owns Twin View Blvd over Churn Creek?

It is owned by the City or Municipal Highway Agency.