US Bridges

IH 410 Nbfr over Leon Creek

Good

Bexar County, Texas · 0.5 MI NE Military DR · Structure no. 150150052104403

Built
2017
8 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
587 ft
5 main spans
Daily traffic
11,797
2022 count
Owner
State
State Highway Agency

About this bridge

IH 410 Nbfr over Leon Creek is a prestressed concrete stringer/multi-beam or girder carrying IH 410 Nbfr over Leon Creek 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 11,797 vehicles a day, roughly 6% of them trucks, projected to reach 46,018 by 2038. The structure is 587 ft (178.9 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesIH 410 Nbfr
CrossesLeon Creek
Location0.5 MI NE Military DR
RouteState Highway 410
CountyBexar County
StateTexas
Coordinates29.44808, -98.63364
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal 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, cast-in-place
Main spans5 (+4 approach)
Design loadHL 93
Structure length587 ft (178.9 m)
Longest span75 ft (22.9 m)
Deck width50 ft (15.2 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,797 (2022)
Projected traffic46,018 by 2038
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was IH 410 Nbfr over Leon Creek built?

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

What condition is IH 410 Nbfr over Leon Creek 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 June 2024.

How much traffic does IH 410 Nbfr over Leon Creek carry?

About 11,797 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is IH 410 Nbfr over Leon Creek?

The structure is 587 ft (178.9 m) long with a longest span of 75 ft (22.9 m) and a deck 50 ft wide.

Who owns IH 410 Nbfr over Leon Creek?

It is owned by the State Highway Agency.