US Bridges

Mccallum DR over Drainage Ditch

Good

Williamson County, Texas · 0.07 MI NE of Bagdag RD · Structure no. 142460H05510001

Built
2007
18 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
22 ft
3 main spans
Daily traffic
475
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Mccallum DR over Drainage Ditch is a concrete culvert carrying Mccallum DR over Drainage Ditch in Williamson County, Texas. It was built in 2007, so it is 18 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 475 vehicles a day, roughly 1% of them trucks, projected to reach 350 by 2038. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMccallum DR
CrossesDrainage Ditch
Location0.07 MI NE of Bagdag RD
RouteCity Street 0
StateTexas
Coordinates30.59193, -97.88059
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 protection8 Very GoodNo problems noted.
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 adequacy9: Superior to present desirable 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 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 traffic475 (2020)
Projected traffic350 by 2038
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Mccallum DR over Drainage Ditch built?

It was built in 2007, making it 18 years old in 2025.

What condition is Mccallum DR 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 Mccallum DR over Drainage Ditch carry?

About 475 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Mccallum DR over Drainage Ditch?

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

Who owns Mccallum DR over Drainage Ditch?

It is owned by the City or Municipal Highway Agency.