US Bridges

IH 820 SB Coll over IH 820 SB Conn E

Fair

Tarrant County, Texas · 0.25 MI S of John White · Structure no. 022200000813346

Built
1991
34 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
336 ft
1 main span
Daily traffic
10,040
2015 count
Owner
State
State Highway Agency

About this bridge

IH 820 SB Coll over IH 820 SB Conn E is a steel continuous stringer/multi-beam or girder carrying IH 820 SB Coll over IH 820 SB Conn E in Tarrant County, Texas. It was built in 1991, so it is 34 years old, younger 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 10,040 vehicles a day, roughly 5% of them trucks, projected to reach 14,050 by 2035. The structure is 336 ft (102.4 m) long and 28 ft wide.

CarriesIH 820 SB Coll
CrossesIH 820 SB Conn E
Location0.25 MI S of John White
RouteInterstate 820
StateTexas
Coordinates32.76241, -97.21385
Functional classUrban Collector

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to 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 spans1 (+3 approach)
Design loadHS 20
Structure length336 ft (102.4 m)
Longest span134 ft (40.8 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,040 (2015)
Projected traffic14,050 by 2035
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
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 820 SB Coll over IH 820 SB Conn E built?

It was built in 1991, making it 34 years old in 2025.

What condition is IH 820 SB Coll over IH 820 SB Conn E 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 May 2023.

How much traffic does IH 820 SB Coll over IH 820 SB Conn E carry?

About 10,040 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is IH 820 SB Coll over IH 820 SB Conn E?

The structure is 336 ft (102.4 m) long with a longest span of 134 ft (40.8 m) and a deck 28 ft wide.

Who owns IH 820 SB Coll over IH 820 SB Conn E?

It is owned by the State Highway Agency.