US Bridges

Lp 434 ( Park St.) over US 87 / 287

Good

Potter County, Texas · 1.4MI S of Lp 335 · Structure no. 041880004107083

Built
2012
13 years old
Condition
Good
inspected July 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
190 ft
2 main spans
Daily traffic
8,190
2013 count
Owner
State
State Highway Agency

About this bridge

Lp 434 ( Park St.) over US 87 / 287 is a prestressed concrete box beam or girders - multiple carrying Lp 434 ( Park St.) over US 87 / 287 in Potter County, Texas. It was built in 2012, so it is 13 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 8,190 vehicles a day, roughly 16% of them trucks, projected to reach 11,460 by 2033. The structure is 190 ft (57.9 m) long and 32 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesLp 434 ( Park St.)
CrossesUS 87 / 287
Location1.4MI S of Lp 335
RouteState Highway 434
CountyPotter County
StateTexas
Coordinates35.24591, -101.83205
Functional classUrban Collector

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 inspectionJuly 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHL 93
Structure length190 ft (57.9 m)
Longest span65 ft (19.8 m)
Deck width32 ft (9.8 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,190 (2013)
Projected traffic11,460 by 2033
Trucks16%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$654,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Lp 434 ( Park St.) over US 87 / 287 built?

It was built in 2012, making it 13 years old in 2025.

What condition is Lp 434 ( Park St.) over US 87 / 287 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 July 2023.

How much traffic does Lp 434 ( Park St.) over US 87 / 287 carry?

About 8,190 vehicles per day (2013 count), of which roughly 16% are trucks.

How long is Lp 434 ( Park St.) over US 87 / 287?

The structure is 190 ft (57.9 m) long with a longest span of 65 ft (19.8 m) and a deck 32 ft wide.

Who owns Lp 434 ( Park St.) over US 87 / 287?

It is owned by the State Highway Agency.