US Bridges

FM 246 over IH45

Good

Navarro County, Texas · JCT of FM 246 & IH45 · Structure no. 181750016601075

Built
1968
57 years old
Condition
Good
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
250 ft
4 main spans
Daily traffic
320
2023 count
Owner
State
State Highway Agency

About this bridge

FM 246 over IH45 is a prestressed concrete stringer/multi-beam or girder carrying FM 246 over IH45 in Navarro County, Texas. It was built in 1968, so it is 57 years old, older 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 320 vehicles a day, roughly 17% of them trucks, projected to reach 600 by 2033. The structure is 250 ft (76.2 m) long and 35 ft wide.

CarriesFM 246
CrossesIH45
LocationJCT of FM 246 & IH45
RouteState Highway 246
StateTexas
Coordinates31.87883, -96.34441
Functional classRural Minor 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.9 US tons
Inventory rating31 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length250 ft (76.2 m)
Longest span70 ft (21.3 m)
Deck width35 ft (10.6 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic320 (2023)
Projected traffic600 by 2033
Trucks17%
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 FM 246 over IH45 built?

It was built in 1968, making it 57 years old in 2025.

What condition is FM 246 over IH45 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 December 2023.

How much traffic does FM 246 over IH45 carry?

About 320 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is FM 246 over IH45?

The structure is 250 ft (76.2 m) long with a longest span of 70 ft (21.3 m) and a deck 35 ft wide.

Who owns FM 246 over IH45?

It is owned by the State Highway Agency.