US Bridges

FM 1340 over Graham Crossing

Good

Kerr County, Texas · 6.2 MI W of SH 39 · Structure no. 151330082904010

Built
1989
36 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
794
2022 count
Owner
State
State Highway Agency

About this bridge

FM 1340 over Graham Crossing is a concrete culvert carrying FM 1340 over Graham Crossing in Kerr County, Texas. It was built in 1989, so it is 36 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 794 vehicles a day, roughly 6% of them trucks, projected to reach 870 by 2033. The structure is 25 ft (7.6 m) long and 39 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

Location

Open in Google Maps
CarriesFM 1340
CrossesGraham Crossing
Location6.2 MI W of SH 39
RouteState Highway 1340
CountyKerr County
StateTexas
Coordinates30.05476, -99.42334
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span7 ft (2.1 m)
Deck width39 ft (12 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic794 (2022)
Projected traffic870 by 2033
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 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 1340 over Graham Crossing built?

It was built in 1989, making it 36 years old in 2025.

What condition is FM 1340 over Graham Crossing 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 2024.

How much traffic does FM 1340 over Graham Crossing carry?

About 794 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is FM 1340 over Graham Crossing?

The structure is 25 ft (7.6 m) long with a longest span of 7 ft (2.1 m) and a deck 39 ft wide.

Who owns FM 1340 over Graham Crossing?

It is owned by the State Highway Agency.