US Bridges

Avenue 66 over Route 111

Good

Riverside County, California · 08-RIV-111-18.28 · Structure no. 56 0884

Built
2022
3 years old
Condition
Good
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
794 ft
5 main spans
Daily traffic
1,872
2022 count
Owner
State
State Highway Agency

About this bridge

Avenue 66 over Route 111 is a prestressed concrete box beam or girders - multiple carrying Avenue 66 over Route 111 in Riverside County, California. It was built in 2022, so it is 3 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 1,872 vehicles a day, roughly 1% of them trucks, projected to reach 2,521 by 2042. The structure is 794 ft (242 m) long and 72 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesAvenue 66
CrossesRoute 111
Location08-RIV-111-18.28
RouteCity Street 0
Coordinates33.56739, -116.07667
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadGreater than HL 93
Structure length794 ft (242 m)
Longest span200 ft (61 m)
Deck width72 ft (21.9 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,872 (2022)
Projected traffic2,521 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.7 mi (6 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 Avenue 66 over Route 111 built?

It was built in 2022, making it 3 years old in 2025.

What condition is Avenue 66 over Route 111 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 2023.

How much traffic does Avenue 66 over Route 111 carry?

About 1,872 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Avenue 66 over Route 111?

The structure is 794 ft (242 m) long with a longest span of 200 ft (61 m) and a deck 72 ft wide.

Who owns Avenue 66 over Route 111?

It is owned by the State Highway Agency.