US Bridges

IH 10/CAMPBELL RD over Drainage Ditch

Good

Harris County, Texas · 0.9 MI W of Voss RD · Structure no. 121020027107625

Built
2005
20 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
22 ft
3 main spans
Daily traffic
373,095
2023 count
Owner
State
State Highway Agency

About this bridge

IH 10/CAMPBELL RD over Drainage Ditch is a concrete culvert carrying IH 10/CAMPBELL RD over Drainage Ditch in Harris County, Texas. It was built in 2005, so it is 20 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 373,095 vehicles a day, roughly 6% of them trucks, projected to reach 18,000 by 2037. The structure is 22 ft (6.7 m) long.

CarriesIH 10/CAMPBELL RD
CrossesDrainage Ditch
Location0.9 MI W of Voss RD
RouteInterstate 10
StateTexas
Coordinates29.78437, -95.51397
Functional classUrban Principal Arterial - Interstate

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 25 or greater
Structure length22 ft (6.7 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic373,095 (2023)
Projected traffic18,000 by 2037
Trucks6%
Lanes on structure24
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 10/CAMPBELL RD over Drainage Ditch built?

It was built in 2005, making it 20 years old in 2025.

What condition is IH 10/CAMPBELL RD over Drainage Ditch 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 October 2024.

How much traffic does IH 10/CAMPBELL RD over Drainage Ditch carry?

About 373,095 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is IH 10/CAMPBELL RD over Drainage Ditch?

The structure is 22 ft (6.7 m) long with a longest span of 6 ft (1.8 m).

Who owns IH 10/CAMPBELL RD over Drainage Ditch?

It is owned by the State Highway Agency.