US Bridges

Spur 122 (s Presa) over IH 410

Fair

Bexar County, Texas · 0.7 MI SW of IH 37 · Structure no. 150150052106153

Built
1965
60 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
322 ft
4 main spans
Daily traffic
6,619
2020 count
Owner
State
State Highway Agency

About this bridge

Spur 122 (s Presa) over IH 410 is a steel continuous stringer/multi-beam or girder carrying Spur 122 (s Presa) over IH 410 in Bexar County, Texas. It was built in 1965, so it is 60 years old, older 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 6,619 vehicles a day, roughly 19% of them trucks, projected to reach 9,540 by 2033. The structure is 322 ft (98.1 m) long and 72 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSpur 122 (s Presa)
CrossesIH 410
Location0.7 MI SW of IH 37
RouteState Highway 122
CountyBexar County
StateTexas
Coordinates29.32468, -98.42702
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating42 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length322 ft (98.1 m)
Longest span90 ft (27.4 m)
Deck width72 ft (21.9 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,619 (2020)
Projected traffic9,540 by 2033
Trucks19%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Spur 122 (s Presa) over IH 410 built?

It was built in 1965, making it 60 years old in 2025.

What condition is Spur 122 (s Presa) over IH 410 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 August 2024.

How much traffic does Spur 122 (s Presa) over IH 410 carry?

About 6,619 vehicles per day (2020 count), of which roughly 19% are trucks.

How long is Spur 122 (s Presa) over IH 410?

The structure is 322 ft (98.1 m) long with a longest span of 90 ft (27.4 m) and a deck 72 ft wide.

Who owns Spur 122 (s Presa) over IH 410?

It is owned by the State Highway Agency.