US Bridges

US 377 over IH 20

Fair

Tarrant County, Texas · 0.4 MI W of Winscott Rd. · Structure no. 022200000816289

Built
1982
43 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
390 ft
4 main spans
Daily traffic
42,962
2024 count
Owner
State
State Highway Agency

About this bridge

US 377 over IH 20 is a prestressed concrete stringer/multi-beam or girder carrying US 377 over IH 20 in Tarrant County, Texas. It was built in 1982, so it is 43 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 42,962 vehicles a day, roughly 6% of them trucks, projected to reach 54,070 by 2035. The structure is 390 ft (118.9 m) long and 110 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUS 377
CrossesIH 20
Location0.4 MI W of Winscott Rd.
RouteU.S. Route 377
StateTexas
Coordinates32.68421, -97.4596
Functional classUrban Other Principal Arterial

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 inspectionSeptember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length390 ft (118.9 m)
Longest span105 ft (32 m)
Deck width110 ft (33.5 m)
Roadway width108 ft (32.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic42,962 (2024)
Projected traffic54,070 by 2035
Trucks6%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
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 US 377 over IH 20 built?

It was built in 1982, making it 43 years old in 2025.

What condition is US 377 over IH 20 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 September 2023.

How much traffic does US 377 over IH 20 carry?

About 42,962 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is US 377 over IH 20?

The structure is 390 ft (118.9 m) long with a longest span of 105 ft (32 m) and a deck 110 ft wide.

Who owns US 377 over IH 20?

It is owned by the State Highway Agency.