US Bridges

Spring Creek RD over Fall River

PoorPosted for load

Shasta County, California · 0.5 MI N of Mcarthur RD · Structure no. 06C0209

Built
1950
75 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
135 ft
7 main spans
Daily traffic
50
2014 count
Owner
County
County Highway Agency

About this bridge

Spring Creek RD over Fall River is a wood or timber stringer/multi-beam or girder carrying Spring Creek RD over Fall River in Shasta County, California. It was built in 1950, so it is 75 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 190 by 2041. The structure is 135 ft (41.1 m) long and 16 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesSpring Creek RD
CrossesFall River
Location0.5 MI N of Mcarthur RD
RouteCounty Highway 0
Coordinates41.10129, -121.51503
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32.2 US tons
Inventory rating22.2 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans7
Design loadUnknown
Structure length135 ft (41.1 m)
Longest span19 ft (5.8 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2014)
Projected traffic190 by 2041
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$757,000 (2017 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Spring Creek RD over Fall River built?

It was built in 1950, making it 75 years old in 2025.

What condition is Spring Creek RD over Fall River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does Spring Creek RD over Fall River carry?

About 50 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is Spring Creek RD over Fall River?

The structure is 135 ft (41.1 m) long with a longest span of 19 ft (5.8 m) and a deck 16 ft wide.

Who owns Spring Creek RD over Fall River?

It is owned by the County Highway Agency.