US Bridges

IH 820 EB Viaduct over SH 183

Good

Tarrant County, Texas · IH820 Ml Viaduct @ SH183 · Structure no. 022200000814525

Built
2014
11 years old
Condition
Good
inspected May 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,044 ft
11 main spans
Daily traffic
22,700
2013 count
Owner
State
State Highway Agency

About this bridge

IH 820 EB Viaduct over SH 183 is a prestressed concrete stringer/multi-beam or girder carrying IH 820 EB Viaduct over SH 183 in Tarrant County, Texas. It was built in 2014, so it is 11 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 22,700 vehicles a day, roughly 7% of them trucks, projected to reach 33,600 by 2033. The structure is 1,044 ft (318.2 m) long and 48 ft wide.

Location

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CarriesIH 820 EB Viaduct
CrossesSH 183
LocationIH820 Ml Viaduct @ SH183
CountyTarrant County
StateTexas
Coordinates32.83383, -97.19962
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to 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 spans11
Design loadHL 93
Structure length1,044 ft (318.2 m)
Longest span100 ft (30.5 m)
Deck width48 ft (14.6 m)
Roadway width45 ft (13.7 m)
Vertical clearance over deck17 ft (5.1 m)

Traffic and service

Average daily traffic22,700 (2013)
Projected traffic33,600 by 2033
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesThird level (interchange)
CrossesHighway
Detour if closed—
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byLocal Toll Authority
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 820 EB Viaduct over SH 183 built?

It was built in 2014, making it 11 years old in 2025.

What condition is IH 820 EB Viaduct over SH 183 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 May 2022.

How much traffic does IH 820 EB Viaduct over SH 183 carry?

About 22,700 vehicles per day (2013 count), of which roughly 7% are trucks.

How long is IH 820 EB Viaduct over SH 183?

The structure is 1,044 ft (318.2 m) long with a longest span of 100 ft (30.5 m) and a deck 48 ft wide.

Who owns IH 820 EB Viaduct over SH 183?

It is owned by the State Highway Agency and maintained by the Local Toll Authority.