US Bridges

County Line RD over IH 30

Fair

Franklin County, Texas · 4.2 MI W of SH 37 · Structure no. 010810061002004

Built
1963
62 years old
Condition
Fair
inspected January 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
211 ft
4 main spans
Daily traffic
78
2024 count
Owner
State
State Highway Agency

About this bridge

County Line RD over IH 30 is a prestressed concrete stringer/multi-beam or girder carrying County Line RD over IH 30 in Franklin County, Texas. It was built in 1963, so it is 62 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 78 vehicles a day, projected to reach 33,640 by 2033. The structure is 211 ft (64.3 m) long and 27 ft wide.

Location

Open in Google Maps
CarriesCounty Line RD
CrossesIH 30
Location4.2 MI W of SH 37
RouteCounty Highway 0
CountyFranklin County
StateTexas
Coordinates33.16611, -95.30709
Functional classRural Local

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 inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating37 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length211 ft (64.3 m)
Longest span65 ft (19.8 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic78 (2024)
Projected traffic33,640 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was County Line RD over IH 30 built?

It was built in 1963, making it 62 years old in 2025.

What condition is County Line RD over IH 30 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 January 2023.

How much traffic does County Line RD over IH 30 carry?

About 78 vehicles per day (2024 count).

How long is County Line RD over IH 30?

The structure is 211 ft (64.3 m) long with a longest span of 65 ft (19.8 m) and a deck 27 ft wide.

Who owns County Line RD over IH 30?

It is owned by the State Highway Agency.