US Bridges

Bell Road over Delta-Mendota Canal

Good

Stanislaus County, California · 25 MI N San Luis Res · Structure no. DMC MP51.22

Built
1949
76 years old
Condition
Good
inspected May 2022
Type
Culvert
Concrete Continuous
Length
330 ft
4 main spans
Daily traffic
5
2021 count
Owner
Federal
Bureau of Reclamation

About this bridge

Bell Road over Delta-Mendota Canal is a concrete continuous culvert carrying Bell Road over Delta-Mendota Canal in Stanislaus County, California. It was built in 1949, so it is 76 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5 vehicles a day, projected to reach 100 by 2040. The structure is 330 ft (100.6 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesBell Road
CrossesDelta-Mendota Canal
Location25 MI N San Luis Res
RouteCounty Highway 0
Coordinates37.33232, -121.10397
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection9 ExcellentNo problems noted.
Culvert9 ExcellentNo problems noted.
Last inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.3 US tons
Inventory rating35.1 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans4
Design loadUnknown
Structure length330 ft (100.6 m)
Longest span48 ft (14.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5 (2021)
Projected traffic100 by 2040
Trucks—
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

OwnerBureau of Reclamation
Maintained byOther Local 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 Bell Road over Delta-Mendota Canal built?

It was built in 1949, making it 76 years old in 2025.

What condition is Bell Road over Delta-Mendota Canal 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 2022.

How much traffic does Bell Road over Delta-Mendota Canal carry?

About 5 vehicles per day (2021 count).

How long is Bell Road over Delta-Mendota Canal?

The structure is 330 ft (100.6 m) long with a longest span of 48 ft (14.6 m).

Who owns Bell Road over Delta-Mendota Canal?

It is owned by the Bureau of Reclamation and maintained by the Other Local Agency.