US Bridges

FM 1387 over N Prong Creek

Good

Ellis County, Texas · 3.90 MI E of US 67 Bu · Structure no. 180710139402005

Built
1980
45 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
101 ft
3 main spans
Daily traffic
10,574
2019 count
Owner
State
State Highway Agency

About this bridge

FM 1387 over N Prong Creek is a concrete stringer/multi-beam or girder carrying FM 1387 over N Prong Creek in Ellis County, Texas. It was built in 1980, so it is 45 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 10,574 vehicles a day, roughly 5% of them trucks, projected to reach 4,520 by 2033. The structure is 101 ft (30.8 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesFM 1387
CrossesN Prong Creek
Location3.90 MI E of US 67 Bu
RouteState Highway 1387
StateTexas
Coordinates32.48575, -96.93331
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length101 ft (30.8 m)
Longest span40 ft (12.2 m)
Deck width42 ft (12.9 m)
Roadway width41 ft (12.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,574 (2019)
Projected traffic4,520 by 2033
Trucks5%
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

OwnerState Highway Agency
Maintained byState 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 FM 1387 over N Prong Creek built?

It was built in 1980, making it 45 years old in 2025.

What condition is FM 1387 over N Prong Creek 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 September 2023.

How much traffic does FM 1387 over N Prong Creek carry?

About 10,574 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is FM 1387 over N Prong Creek?

The structure is 101 ft (30.8 m) long with a longest span of 40 ft (12.2 m) and a deck 42 ft wide.

Who owns FM 1387 over N Prong Creek?

It is owned by the State Highway Agency.