US Bridges

Quintana RD over Drain

Fair

Bexar County, Texas · 220 Ft NE of IH 410 · Structure no. 150150052105058

Built
1961
64 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
30 ft
4 main spans
Daily traffic
132
2022 count
Owner
State
State Highway Agency

About this bridge

Quintana RD over Drain is a concrete culvert carrying Quintana RD over Drain in Bexar County, Texas. It was built in 1961, so it is 64 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 132 vehicles a day, roughly 3% of them trucks, projected to reach 132 by 2042. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesQuintana RD
CrossesDrain
Location220 Ft NE of IH 410
RouteCity Street 410
StateTexas
Coordinates29.32038, -98.61368
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic132 (2022)
Projected traffic132 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Quintana RD over Drain built?

It was built in 1961, making it 64 years old in 2025.

What condition is Quintana RD over Drain 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 2024.

How much traffic does Quintana RD over Drain carry?

About 132 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Quintana RD over Drain?

The structure is 30 ft (9.1 m) long with a longest span of 7 ft (2.1 m).

Who owns Quintana RD over Drain?

It is owned by the State Highway Agency.