US Bridges

Ferrari Ranch Road over Ingram Slough

Good

Placer County, California · 0.1 North of Joiner Pkwy · Structure no. 19C0237

Built
2005
20 years old
Condition
Good
inspected September 2024
Type
Arch - Deck
Steel
Length
36 ft
2 main spans
Daily traffic
7,782
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ferrari Ranch Road over Ingram Slough is a steel arch - deck carrying Ferrari Ranch Road over Ingram Slough in Placer County, California. It was built in 2005, so it is 20 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 7,782 vehicles a day, roughly 1% of them trucks, projected to reach 10,547 by 2045. The structure is 36 ft (11 m) long and 151 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesFerrari Ranch Road
CrossesIngram Slough
Location0.1 North of Joiner Pkwy
RouteCity Street 0
Coordinates38.87614, -121.30356
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
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionSeptember 2024
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeArch - Deck
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length36 ft (11 m)
Longest span16 ft (5 m)
Deck width151 ft (46 m)
Roadway width144 ft (44 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,782 (2016)
Projected traffic10,547 by 2045
Trucks1%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ferrari Ranch Road over Ingram Slough built?

It was built in 2005, making it 20 years old in 2025.

What condition is Ferrari Ranch Road over Ingram Slough 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 September 2024.

How much traffic does Ferrari Ranch Road over Ingram Slough carry?

About 7,782 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is Ferrari Ranch Road over Ingram Slough?

The structure is 36 ft (11 m) long with a longest span of 16 ft (5 m) and a deck 151 ft wide.

Who owns Ferrari Ranch Road over Ingram Slough?

It is owned by the City or Municipal Highway Agency.