US Bridges

IH 410 Sbml Off R. over W. Military Drive

Good

Bexar County, Texas · 0.7 Mi. North of SH151 · Structure no. 150150052104406

Built
2017
8 years old
Condition
Good
inspected August 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
315 ft
2 main spans
Daily traffic
203,800
2016 count
Owner
State
State Highway Agency

About this bridge

IH 410 Sbml Off R. over W. Military Drive is a prestressed concrete stringer/multi-beam or girder carrying IH 410 Sbml Off R. over W. Military Drive in Bexar County, Texas. It was built in 2017, so it is 8 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 203,800 vehicles a day, projected to reach 289,600 by 2036. The structure is 315 ft (96 m) long and 26 ft wide.

Location

Open in Google Maps
CarriesIH 410 Sbml Off R.
CrossesW. Military Drive
Location0.7 Mi. North of SH151
RouteState Highway 410
CountyBexar County
StateTexas
Coordinates29.44244, -98.63929
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum 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, cast-in-place
Main spans2 (+1 approach)
Design loadHL 93
Structure length315 ft (96 m)
Longest span125 ft (38.1 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic203,800 (2016)
Projected traffic289,600 by 2036
Trucks—
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 IH 410 Sbml Off R. over W. Military Drive built?

It was built in 2017, making it 8 years old in 2025.

What condition is IH 410 Sbml Off R. over W. Military Drive in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2022.

How much traffic does IH 410 Sbml Off R. over W. Military Drive carry?

About 203,800 vehicles per day (2016 count).

How long is IH 410 Sbml Off R. over W. Military Drive?

The structure is 315 ft (96 m) long with a longest span of 125 ft (38.1 m) and a deck 26 ft wide.

Who owns IH 410 Sbml Off R. over W. Military Drive?

It is owned by the State Highway Agency.