US Bridges

State Route 60 over Peck Road Storm Drain

Good

Los Angeles County, California · 07-LA-060-10.96-SEMT · Structure no. 53 2134M

Built
1966
59 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete Continuous
Length
27 ft
3 main spans
Daily traffic
232,000
2015 count
Owner
State
State Highway Agency

About this bridge

State Route 60 over Peck Road Storm Drain is a concrete continuous culvert carrying State Route 60 over Peck Road Storm Drain in Los Angeles County, California. It was built in 1966, so it is 59 years old, older 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 232,000 vehicles a day, roughly 8% of them trucks, projected to reach 253,682 by 2040. The structure is 27 ft (8.2 m) long and 159 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 60
CrossesPeck Road Storm Drain
Location07-LA-060-10.96-SEMT
RouteState Highway 60
Coordinates34.03731, -118.03892
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span8 ft (2.5 m)
Deck width159 ft (48.4 m)
Roadway width156 ft (47.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic232,000 (2015)
Projected traffic253,682 by 2040
Trucks8%
Lanes on structure10
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was State Route 60 over Peck Road Storm Drain built?

It was built in 1966, making it 59 years old in 2025.

What condition is State Route 60 over Peck Road Storm Drain 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 March 2023.

How much traffic does State Route 60 over Peck Road Storm Drain carry?

About 232,000 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is State Route 60 over Peck Road Storm Drain?

The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.5 m) and a deck 159 ft wide.

Who owns State Route 60 over Peck Road Storm Drain?

It is owned by the State Highway Agency.