US Bridges

US 90 Ebml over IH 410

Fair

Bexar County, Texas · 1.5 MI S of Marbach RD · Structure no. 150150052105207

Built
1960
65 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
300 ft
4 main spans
Daily traffic
66,125
2013 count
Owner
State
State Highway Agency

About this bridge

US 90 Ebml over IH 410 is a steel continuous stringer/multi-beam or girder carrying US 90 Ebml over IH 410 in Bexar County, Texas. It was built in 1960, so it is 65 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 66,125 vehicles a day, roughly 7% of them trucks, projected to reach 36,800 by 2033. The structure is 300 ft (91.4 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesUS 90 Ebml
CrossesIH 410
Location1.5 MI S of Marbach RD
RouteU.S. Route 90
CountyBexar County
StateTexas
Coordinates29.39718, -98.64951
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating34 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4 (+2 approach)
Design loadHS 20
Structure length300 ft (91.4 m)
Longest span60 ft (18.3 m)
Deck width39 ft (12 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic66,125 (2013)
Projected traffic36,800 by 2033
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 US 90 Ebml over IH 410 built?

It was built in 1960, making it 65 years old in 2025.

What condition is US 90 Ebml 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 June 2024.

How much traffic does US 90 Ebml over IH 410 carry?

About 66,125 vehicles per day (2013 count), of which roughly 7% are trucks.

How long is US 90 Ebml over IH 410?

The structure is 300 ft (91.4 m) long with a longest span of 60 ft (18.3 m) and a deck 39 ft wide.

Who owns US 90 Ebml over IH 410?

It is owned by the State Highway Agency.