US Bridges

Taglio Road over Delta-Mendota Canal

Fair

Merced County, California · 0.1 MI W Orchard Road · Structure no. 39C0206

Built
1956
69 years old
Condition
Fair
inspected February 2025
Type
Tee Beam
Concrete
Length
114 ft
3 main spans
Daily traffic
150
2014 count
Owner
County
County Highway Agency

About this bridge

Taglio Road over Delta-Mendota Canal is a concrete tee beam carrying Taglio Road over Delta-Mendota Canal in Merced County, California. It was built in 1956, so it is 69 years old, older 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 150 vehicles a day, roughly 5% of them trucks, projected to reach 534 by 2047. The structure is 114 ft (34.7 m) long and 29 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesTaglio Road
CrossesDelta-Mendota Canal
Location0.1 MI W Orchard Road
RouteCounty Highway 0
CountyMerced County
StateCalifornia
Coordinates37.21697, -121.06874
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating40 US tons
Inventory rating28.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length114 ft (34.7 m)
Longest span37 ft (11.3 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2014)
Projected traffic534 by 2047
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Taglio Road over Delta-Mendota Canal built?

It was built in 1956, making it 69 years old in 2025.

What condition is Taglio Road over Delta-Mendota Canal 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 February 2025.

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

About 150 vehicles per day (2014 count), of which roughly 5% are trucks.

How long is Taglio Road over Delta-Mendota Canal?

The structure is 114 ft (34.7 m) long with a longest span of 37 ft (11.3 m) and a deck 29 ft wide.

Who owns Taglio Road over Delta-Mendota Canal?

It is owned by the County Highway Agency.