US Bridges

Jurek RD (cr 421) over Tres Palacios River

Good

Matagorda County, Texas · 0.90 MI W of CO RD 422 · Structure no. 131580AA0311001

Built
1990
35 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
91 ft
3 main spans
Daily traffic
116
2022 count
Owner
County
County Highway Agency

About this bridge

Jurek RD (cr 421) over Tres Palacios River is a concrete stringer/multi-beam or girder carrying Jurek RD (cr 421) over Tres Palacios River in Matagorda County, Texas. It was built in 1990, so it is 35 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 116 vehicles a day, roughly 3% of them trucks, projected to reach 78 by 2042. The structure is 91 ft (27.7 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesJurek RD (cr 421)
CrossesTres Palacios River
Location0.90 MI W of CO RD 422
RouteCounty Highway 421
StateTexas
Coordinates29.04798, -96.14779
Functional classRural Local

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating45 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length91 ft (27.7 m)
Longest span30 ft (9.1 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic116 (2022)
Projected traffic78 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Jurek RD (cr 421) over Tres Palacios River built?

It was built in 1990, making it 35 years old in 2025.

What condition is Jurek RD (cr 421) over Tres Palacios River 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 February 2024.

How much traffic does Jurek RD (cr 421) over Tres Palacios River carry?

About 116 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Jurek RD (cr 421) over Tres Palacios River?

The structure is 91 ft (27.7 m) long with a longest span of 30 ft (9.1 m) and a deck 31 ft wide.

Who owns Jurek RD (cr 421) over Tres Palacios River?

It is owned by the County Highway Agency.