US Bridges

Leary RD over Beaver Slough

Fair

Sacramento County, California · 0.35 MI N of SR 220 · Structure no. 24C0578

Built
2011
14 years old
Condition
Fair
inspected October 2024
Type
Culvert
Steel
Length
22 ft
4 main spans
Daily traffic
408
2009 count
Owner
County
County Highway Agency

About this bridge

Leary RD over Beaver Slough is a steel culvert carrying Leary RD over Beaver Slough in Sacramento County, California. It was built in 2011, so it is 14 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 408 vehicles a day, roughly 5% of them trucks, projected to reach 501 by 2046. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesLeary RD
CrossesBeaver Slough
Location0.35 MI N of SR 220
RouteCounty Highway 0
CountySacramento County
StateCalifornia
Coordinates38.24458, -121.56427
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadUnknown
Structure length22 ft (6.6 m)
Longest span4 ft (1.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic408 (2009)
Projected traffic501 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 Leary RD over Beaver Slough built?

It was built in 2011, making it 14 years old in 2025.

What condition is Leary RD over Beaver Slough in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does Leary RD over Beaver Slough carry?

About 408 vehicles per day (2009 count), of which roughly 5% are trucks.

How long is Leary RD over Beaver Slough?

The structure is 22 ft (6.6 m) long with a longest span of 4 ft (1.2 m).

Who owns Leary RD over Beaver Slough?

It is owned by the County Highway Agency.