US Bridges

Otay Lakes RD over Telegraph Canyon Channel

Good

San Diego County, California · 0.64 MI E/O LA Media RD · Structure no. 57C0273

Built
1990
35 years old
Condition
Good
inspected February 2025
Type
Culvert
Concrete Continuous
Length
40 ft
2 main spans
Daily traffic
44,156
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Otay Lakes RD over Telegraph Canyon Channel is a concrete continuous culvert carrying Otay Lakes RD over Telegraph Canyon Channel in San Diego County, California. It was built in 1990, so it is 35 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 44,156 vehicles a day, roughly 1% of them trucks, projected to reach 47,688 by 2047. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesOtay Lakes RD
CrossesTelegraph Canyon Channel
Location0.64 MI E/O LA Media RD
RouteCity Street 0
Coordinates32.6416, -116.9804
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span11 ft (3.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic44,156 (2017)
Projected traffic47,688 by 2047
Trucks1%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 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 Otay Lakes RD over Telegraph Canyon Channel built?

It was built in 1990, making it 35 years old in 2025.

What condition is Otay Lakes RD over Telegraph Canyon Channel 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 February 2025.

How much traffic does Otay Lakes RD over Telegraph Canyon Channel carry?

About 44,156 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is Otay Lakes RD over Telegraph Canyon Channel?

The structure is 40 ft (12.2 m) long with a longest span of 11 ft (3.5 m).

Who owns Otay Lakes RD over Telegraph Canyon Channel?

It is owned by the City or Municipal Highway Agency.