US Bridges

State Route 89 over Hillside

Fair

El Dorado County, California · 03-ED-089-R17.45 · Structure no. 25 0103

Built
1991
34 years old
Condition
Fair
inspected October 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
320 ft
4 main spans
Daily traffic
4,550
2016 count
Owner
State
State Highway Agency

About this bridge

State Route 89 over Hillside is a prestressed concrete stringer/multi-beam or girder carrying State Route 89 over Hillside in El Dorado County, California. It was built in 1991, so it is 34 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 6 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 4,550 vehicles a day, projected to reach 6,200 by 2042. The structure is 320 ft (97.5 m) long and 15 ft wide. If it were closed, the detour would be 72.1 mi (116 km).

Location

Open in Google Maps
CarriesState Route 89
CrossesHillside
Location03-ED-089-R17.45
RouteState Highway 89
CountyEl Dorado County
StateCalifornia
Coordinates38.95609, -120.1093
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length320 ft (97.5 m)
Longest span81 ft (24.7 m)
Deck width15 ft (4.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,550 (2016)
Projected traffic6,200 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed72.1 mi (116 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 State Route 89 over Hillside built?

It was built in 1991, making it 34 years old in 2025.

What condition is State Route 89 over Hillside 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 2022.

How much traffic does State Route 89 over Hillside carry?

About 4,550 vehicles per day (2016 count).

How long is State Route 89 over Hillside?

The structure is 320 ft (97.5 m) long with a longest span of 81 ft (24.7 m) and a deck 15 ft wide.

Who owns State Route 89 over Hillside?

It is owned by the State Highway Agency.