US Bridges

N67-W52 Connector over SR-67 Prospect Magnol

Good

San Diego County, California · 11-SD-067-R1.80-SNT · Structure no. 57 1122G

Built
2011
14 years old
Condition
Good
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
1,860 ft
11 main spans
Daily traffic
15,000
2020 count
Owner
State
State Highway Agency

About this bridge

N67-W52 Connector over SR-67 Prospect Magnol is a prestressed concrete continuous box beam or girders - multiple carrying N67-W52 Connector over SR-67 Prospect Magnol in San Diego County, California. It was built in 2011, so it is 14 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 15,000 vehicles a day, roughly 5% of them trucks, projected to reach 20,000 by 2045. The structure is 1,860 ft (567 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesN67-W52 Connector
CrossesSR-67 Prospect Magnol
Location11-SD-067-R1.80-SNT
RouteState Highway 67
CountySan Diego County
StateCalifornia
Coordinates32.8293, -116.96158
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans11
Design loadHS 20
Structure length1,860 ft (567 m)
Longest span178 ft (54.2 m)
Deck width41 ft (12.6 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deck17 ft (5.1 m)

Traffic and service

Average daily traffic15,000 (2020)
Projected traffic20,000 by 2045
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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 N67-W52 Connector over SR-67 Prospect Magnol built?

It was built in 2011, making it 14 years old in 2025.

What condition is N67-W52 Connector over SR-67 Prospect Magnol 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 August 2024.

How much traffic does N67-W52 Connector over SR-67 Prospect Magnol carry?

About 15,000 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is N67-W52 Connector over SR-67 Prospect Magnol?

The structure is 1,860 ft (567 m) long with a longest span of 178 ft (54.2 m) and a deck 41 ft wide.

Who owns N67-W52 Connector over SR-67 Prospect Magnol?

It is owned by the State Highway Agency.