US Bridges

Carmencita Road over Laguna Creek

Poor

Sacramento County, California · 0.7 MI N Calvine RD · Structure no. 24C0337

Built
1945
80 years old
Condition
Poor
inspected May 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
77 ft
4 main spans
Daily traffic
400
2007 count
Owner
County
County Highway Agency

About this bridge

Carmencita Road over Laguna Creek is a wood or timber stringer/multi-beam or girder carrying Carmencita Road over Laguna Creek in Sacramento County, California. It was built in 1945, so it is 80 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: open, would be posted or closed except for temporary shoring.

It carries about 400 vehicles a day, roughly 10% of them trucks, projected to reach 858 by 2041. The structure is 77 ft (23.5 m) long and 20 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCarmencita Road
CrossesLaguna Creek
Location0.7 MI N Calvine RD
RouteCounty Highway 0
Coordinates38.4638, -121.33005
Functional classUrban 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
Deck7 GoodSome minor problems.
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 protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialWood or Timber
DeckConcrete, precast panels
Main spans4
Design loadUnknown
Structure length77 ft (23.5 m)
Longest span19 ft (5.8 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2007)
Projected traffic858 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$552,000 (2017 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Carmencita Road over Laguna Creek built?

It was built in 1945, making it 80 years old in 2025.

What condition is Carmencita Road over Laguna Creek 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 2023.

How much traffic does Carmencita Road over Laguna Creek carry?

About 400 vehicles per day (2007 count), of which roughly 10% are trucks.

How long is Carmencita Road over Laguna Creek?

The structure is 77 ft (23.5 m) long with a longest span of 19 ft (5.8 m) and a deck 20 ft wide.

Who owns Carmencita Road over Laguna Creek?

It is owned by the County Highway Agency.