US Bridges

NB Conn to Parking over W Terminal DR

Fair

Bexar County, Texas · 0.30 MI NE of US281/IH410 · Structure no. 150150B00340002

Built
2001
24 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
277 ft
3 main spans
Daily traffic
14,637
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

NB Conn to Parking over W Terminal DR is a prestressed concrete stringer/multi-beam or girder carrying NB Conn to Parking over W Terminal DR in Bexar County, Texas. It was built in 2001, so it is 24 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 14,637 vehicles a day, projected to reach 3,000 by 2030. The structure is 277 ft (84.4 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesNB Conn to Parking
CrossesW Terminal DR
Location0.30 MI NE of US281/IH410
RouteCity Street 0
CountyBexar County
StateTexas
Coordinates29.52447, -98.47584
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length277 ft (84.4 m)
Longest span105 ft (32 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,637 (2020)
Projected traffic3,000 by 2030
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was NB Conn to Parking over W Terminal DR built?

It was built in 2001, making it 24 years old in 2025.

What condition is NB Conn to Parking over W Terminal DR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.

How much traffic does NB Conn to Parking over W Terminal DR carry?

About 14,637 vehicles per day (2020 count).

How long is NB Conn to Parking over W Terminal DR?

The structure is 277 ft (84.4 m) long with a longest span of 105 ft (32 m) and a deck 30 ft wide.

Who owns NB Conn to Parking over W Terminal DR?

It is owned by the City or Municipal Highway Agency.