US Bridges

Dinah Shore Drive over Mission Hills DR North

Good

Riverside County, California · 1.5 MI W/ Bob Hope Dr. · Structure no. 56C0573

Built
1988
37 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Concrete
Length
58 ft
1 main span
Daily traffic
19,000
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Dinah Shore Drive over Mission Hills DR North is a concrete box beam or girders - multiple carrying Dinah Shore Drive over Mission Hills DR North in Riverside County, California. It was built in 1988, so it is 37 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 19,000 vehicles a day, roughly 1% of them trucks, projected to reach 14,031 by 2044. The structure is 58 ft (17.7 m) long and 94 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesDinah Shore Drive
CrossesMission Hills DR North
Location1.5 MI W/ Bob Hope Dr.
RouteCity Street 0
Coordinates33.80332, -116.43247
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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length58 ft (17.7 m)
Longest span55 ft (16.8 m)
Deck width94 ft (28.6 m)
Roadway width60 ft (18.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,000 (2022)
Projected traffic14,031 by 2044
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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 Dinah Shore Drive over Mission Hills DR North built?

It was built in 1988, making it 37 years old in 2025.

What condition is Dinah Shore Drive over Mission Hills DR North 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 2024.

How much traffic does Dinah Shore Drive over Mission Hills DR North carry?

About 19,000 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Dinah Shore Drive over Mission Hills DR North?

The structure is 58 ft (17.7 m) long with a longest span of 55 ft (16.8 m) and a deck 94 ft wide.

Who owns Dinah Shore Drive over Mission Hills DR North?

It is owned by the City or Municipal Highway Agency.