US Bridges

Bus 59 NB over US 59

Fair

Polk County, Texas · 1.7 MI S of US 190 · Structure no. 111870017701140

Built
1977
48 years old
Condition
Fair
inspected May 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
370 ft
2 main spans
Daily traffic
3,850
2013 count
Owner
State
State Highway Agency

About this bridge

Bus 59 NB over US 59 is a prestressed concrete stringer/multi-beam or girder carrying Bus 59 NB over US 59 in Polk County, Texas. It was built in 1977, so it is 48 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 3,850 vehicles a day, roughly 34% of them trucks, projected to reach 5,400 by 2033. The structure is 370 ft (112.8 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBus 59 NB
CrossesUS 59
Location1.7 MI S of US 190
RouteState Highway 59
StateTexas
Coordinates30.68679, -94.95012
Functional classUrban Minor 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length370 ft (112.8 m)
Longest span115 ft (35.1 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,850 (2013)
Projected traffic5,400 by 2033
Trucks34%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Bus 59 NB over US 59 built?

It was built in 1977, making it 48 years old in 2025.

What condition is Bus 59 NB over US 59 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 2022.

How much traffic does Bus 59 NB over US 59 carry?

About 3,850 vehicles per day (2013 count), of which roughly 34% are trucks.

How long is Bus 59 NB over US 59?

The structure is 370 ft (112.8 m) long with a longest span of 115 ft (35.1 m) and a deck 28 ft wide.

Who owns Bus 59 NB over US 59?

It is owned by the State Highway Agency.