US Bridges

IH 10 Eb/Us 90 EB over IH 610 & Ramps

Good

Harris County, Texas · At IH 10/US 90 Interchng · Structure no. 121020050801277

Built
2010
15 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,906 ft
7 main spans
Daily traffic
24,000
2011 count
Owner
State
State Highway Agency

About this bridge

IH 10 Eb/Us 90 EB over IH 610 & Ramps is a steel continuous stringer/multi-beam or girder carrying IH 10 Eb/Us 90 EB over IH 610 & Ramps in Harris County, Texas. It was built in 2010, so it is 15 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 24,000 vehicles a day, roughly 5% of them trucks, projected to reach 32,200 by 2031. The structure is 1,906 ft (580.9 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIH 10 Eb/Us 90 EB
CrossesIH 610 & Ramps
LocationAt IH 10/US 90 Interchng
RouteInterstate 10
StateTexas
Coordinates29.77512, -95.26529
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 inspectionNovember 2024
Inspection intervalevery 24 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

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans7 (+7 approach)
Design loadHS 25 or greater
Structure length1,906 ft (580.9 m)
Longest span195 ft (59.4 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,000 (2011)
Projected traffic32,200 by 2031
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesThird level (interchange)
CrossesHighway
Detour if closed1.9 mi (3 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 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 10 Eb/Us 90 EB over IH 610 & Ramps built?

It was built in 2010, making it 15 years old in 2025.

What condition is IH 10 Eb/Us 90 EB over IH 610 & Ramps 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 November 2024.

How much traffic does IH 10 Eb/Us 90 EB over IH 610 & Ramps carry?

About 24,000 vehicles per day (2011 count), of which roughly 5% are trucks.

How long is IH 10 Eb/Us 90 EB over IH 610 & Ramps?

The structure is 1,906 ft (580.9 m) long with a longest span of 195 ft (59.4 m) and a deck 38 ft wide.

Who owns IH 10 Eb/Us 90 EB over IH 610 & Ramps?

It is owned by the State Highway Agency.