US Bridges

Bus 83 over Drainage Ditch

Fair

Cameron County, Texas · 2.00 MI E of FM 800 · Structure no. 210310003906257

Built
1997
28 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
37 ft
3 main spans
Daily traffic
13,443
2023 count
Owner
State
State Highway Agency

About this bridge

Bus 83 over Drainage Ditch is a concrete culvert carrying Bus 83 over Drainage Ditch in Cameron County, Texas. It was built in 1997, so it is 28 years old, younger 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 13,443 vehicles a day, roughly 2% of them trucks, projected to reach 19,358 by 2042. The structure is 37 ft (11.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBus 83
CrossesDrainage Ditch
Location2.00 MI E of FM 800
RouteState Highway 83
StateTexas
Coordinates26.18031, -97.75125
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
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
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length37 ft (11.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,443 (2023)
Projected traffic19,358 by 2042
Trucks2%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 Bus 83 over Drainage Ditch built?

It was built in 1997, making it 28 years old in 2025.

What condition is Bus 83 over Drainage Ditch 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 July 2024.

How much traffic does Bus 83 over Drainage Ditch carry?

About 13,443 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is Bus 83 over Drainage Ditch?

The structure is 37 ft (11.3 m) long with a longest span of 10 ft (3 m).

Who owns Bus 83 over Drainage Ditch?

It is owned by the State Highway Agency.