US Bridges

Drew RD over New River

PoorClosed to traffic

Imperial County, California · 0.8 MI S/O I-8 · Structure no. 58C0026

Built
1948
77 years old
Condition
Poor
inspected January 2025
Type
Slab
Concrete Continuous
Length
135 ft
6 main spans
Daily traffic
1,500
2016 count
Owner
County
County Highway Agency

About this bridge

Drew RD over New River is a concrete continuous slab carrying Drew RD over New River in Imperial County, California. It was built in 1948, so it is 77 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 1,500 vehicles a day, roughly 5% of them trucks, projected to reach 2,195 by 2045. The structure is 135 ft (41.1 m) long and 31 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesDrew RD
CrossesNew River
Location0.8 MI S/O I-8
RouteCounty Highway 0
Coordinates32.76139, -115.69029
Functional classRural Principal Arterial - Other

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length135 ft (41.1 m)
Longest span25 ft (7.6 m)
Deck width31 ft (9.5 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2016)
Projected traffic2,195 by 2045
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.5 million (2018 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Drew RD over New River built?

It was built in 1948, making it 77 years old in 2025.

What condition is Drew RD over New River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2025.

How much traffic does Drew RD over New River carry?

About 1,500 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Drew RD over New River?

The structure is 135 ft (41.1 m) long with a longest span of 25 ft (7.6 m) and a deck 31 ft wide.

Who owns Drew RD over New River?

It is owned by the County Highway Agency.