US Bridges

53-Z001 over Unnamed Waterway

Poor

Socorro County, New Mexico · 0.4 MI NW US-60/SOCORRO · Structure no. 000000000006079

Built
1958
67 years old
Condition
Poor
inspected May 2024
Type
Culvert
Concrete
Length
20 ft
2 main spans
Daily traffic
598
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

53-Z001 over Unnamed Waterway is a concrete culvert carrying 53-Z001 over Unnamed Waterway in Socorro County, New Mexico. It was built in 1958, so it is 67 years old, older than the New Mexico average of 51.5 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.

It carries about 598 vehicles a day, roughly 5% of them trucks, projected to reach 813 by 2043. The structure is 20 ft (6.2 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Carries53-Z001
CrossesUnnamed Waterway
Location0.4 MI NW US-60/SOCORRO
RouteCounty Highway 53001
Coordinates34.06083, -106.89749
Functional classUrban Collector

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
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length20 ft (6.2 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic598 (2023)
Projected traffic813 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$300,000 (2030 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was 53-Z001 over Unnamed Waterway built?

It was built in 1958, making it 67 years old in 2025.

What condition is 53-Z001 over Unnamed Waterway 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 May 2024.

How much traffic does 53-Z001 over Unnamed Waterway carry?

About 598 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is 53-Z001 over Unnamed Waterway?

The structure is 20 ft (6.2 m) long with a longest span of 10 ft (3 m).

Who owns 53-Z001 over Unnamed Waterway?

It is owned by the City or Municipal Highway Agency.