US Bridges

Woodridge Pkwy over Drainage Ditch

Good

Montgomery County, Texas · 0.05 MI N of Northpark · Structure no. 121700B31717010

Built
2008
17 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
233
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Woodridge Pkwy over Drainage Ditch is a concrete culvert carrying Woodridge Pkwy over Drainage Ditch in Montgomery County, Texas. It was built in 2008, so it is 17 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 233 vehicles a day, roughly 3% of them trucks, projected to reach 233 by 2042. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesWoodridge Pkwy
CrossesDrainage Ditch
Location0.05 MI N of Northpark
RouteCity Street 0
StateTexas
Coordinates30.06984, -95.21873
Functional classUrban Local

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than 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 length27 ft (8.2 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic233 (2021)
Projected traffic233 by 2042
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Woodridge Pkwy over Drainage Ditch built?

It was built in 2008, making it 17 years old in 2025.

What condition is Woodridge Pkwy 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 November 2023.

How much traffic does Woodridge Pkwy over Drainage Ditch carry?

About 233 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Woodridge Pkwy over Drainage Ditch?

The structure is 27 ft (8.2 m) long with a longest span of 7 ft (2.1 m).

Who owns Woodridge Pkwy over Drainage Ditch?

It is owned by the City or Municipal Highway Agency.