US Bridges

Piintail Drive over Mccoy Creek

Good

Solano County, California · 0.5 MI E of Sunset Ave · Structure no. 23C0281

Built
1979
46 years old
Condition
Good
inspected November 2021
Type
Culvert
Concrete Continuous
Length
65 ft
6 main spans
Daily traffic
300
2012 count
Owner
City
City or Municipal Highway Agency

About this bridge

Piintail Drive over Mccoy Creek is a concrete continuous culvert carrying Piintail Drive over Mccoy Creek in Solano County, California. It was built in 1979, so it is 46 years old, younger 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 300 vehicles a day, roughly 2% of them trucks, projected to reach 536 by 2043. The structure is 65 ft (19.7 m) long and 52 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPiintail Drive
CrossesMccoy Creek
Location0.5 MI E of Sunset Ave
RouteCity Street 0
Coordinates38.24844, -122.00652
Functional classUrban Local

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.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadUnknown
Structure length65 ft (19.7 m)
Longest span10 ft (3 m)
Deck width52 ft (15.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2012)
Projected traffic536 by 2043
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Piintail Drive over Mccoy Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is Piintail Drive over Mccoy 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 November 2021.

How much traffic does Piintail Drive over Mccoy Creek carry?

About 300 vehicles per day (2012 count), of which roughly 2% are trucks.

How long is Piintail Drive over Mccoy Creek?

The structure is 65 ft (19.7 m) long with a longest span of 10 ft (3 m) and a deck 52 ft wide.

Who owns Piintail Drive over Mccoy Creek?

It is owned by the City or Municipal Highway Agency.