US Bridges

Gerber Road over Elder Creek

Good

Sacramento County, California · 0.3 MI E of Power Inn RD · Structure no. 24C0017

Built
1939
86 years old, rebuilt 1970
Condition
Good
inspected April 2024
Type
Slab
Concrete Continuous
Length
83 ft
5 main spans
Daily traffic
19,665
2013 count
Owner
County
County Highway Agency

About this bridge

Gerber Road over Elder Creek is a concrete continuous slab carrying Gerber Road over Elder Creek in Sacramento County, California. It was built in 1939 and reconstructed in 1970, so it is 86 years old, older 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 19,665 vehicles a day, roughly 10% of them trucks, projected to reach 30,809 by 2042. The structure is 83 ft (25.4 m) long and 77 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesGerber Road
CrossesElder Creek
Location0.3 MI E of Power Inn RD
RouteCounty Highway 0
Coordinates38.48158, -121.40339
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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating18.5 US tons
Inventory rating14.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length83 ft (25.4 m)
Longest span31 ft (9.4 m)
Deck width77 ft (23.4 m)
Roadway width56 ft (17.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,665 (2013)
Projected traffic30,809 by 2042
Trucks10%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Gerber Road over Elder Creek built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1970.

What condition is Gerber Road over Elder 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 April 2024.

How much traffic does Gerber Road over Elder Creek carry?

About 19,665 vehicles per day (2013 count), of which roughly 10% are trucks.

How long is Gerber Road over Elder Creek?

The structure is 83 ft (25.4 m) long with a longest span of 31 ft (9.4 m) and a deck 77 ft wide.

Who owns Gerber Road over Elder Creek?

It is owned by the County Highway Agency.