US Bridges

Spur 330 EB over Bayway DR

Good

Harris County, Texas · 1.10 MI SE of IH 10 · Structure no. 121020050807304

Built
2003
22 years old
Condition
Good
inspected October 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
341 ft
3 main spans
Daily traffic
13,390
2013 count
Owner
State
State Highway Agency

About this bridge

Spur 330 EB over Bayway DR is a prestressed concrete stringer/multi-beam or girder carrying Spur 330 EB over Bayway DR in Harris County, Texas. It was built in 2003, so it is 22 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 13,390 vehicles a day, roughly 11% of them trucks, projected to reach 18,740 by 2033. The structure is 341 ft (103.9 m) long and 72 ft wide.

CarriesSpur 330 EB
CrossesBayway DR
Location1.10 MI SE of IH 10
RouteState Highway 330
StateTexas
Coordinates29.78298, -95.03207
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length341 ft (103.9 m)
Longest span127 ft (38.7 m)
Deck width72 ft (21.8 m)
Roadway width58 ft (17.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,390 (2013)
Projected traffic18,740 by 2033
Trucks11%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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 Spur 330 EB over Bayway DR built?

It was built in 2003, making it 22 years old in 2025.

What condition is Spur 330 EB over Bayway DR 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 2022.

How much traffic does Spur 330 EB over Bayway DR carry?

About 13,390 vehicles per day (2013 count), of which roughly 11% are trucks.

How long is Spur 330 EB over Bayway DR?

The structure is 341 ft (103.9 m) long with a longest span of 127 ft (38.7 m) and a deck 72 ft wide.

Who owns Spur 330 EB over Bayway DR?

It is owned by the State Highway Agency.