US Bridges

College Blvd WB over Oyster Creek

Fair

Brazoria County, Texas · 0.15 MI W of Bus 288 · Structure no. 120200N00007001

Built
1970
55 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
182 ft
3 main spans
Daily traffic
3,300
2012 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

College Blvd WB over Oyster Creek is a prestressed concrete stringer/multi-beam or girder carrying College Blvd WB over Oyster Creek in Brazoria County, Texas. It was built in 1970, so it is 55 years old, older 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 3,300 vehicles a day, roughly 5% of them trucks, projected to reach 4,000 by 2032. The structure is 182 ft (55.5 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCollege Blvd WB
CrossesOyster Creek
Location0.15 MI W of Bus 288
RouteCity Street 0
StateTexas
Coordinates29.04561, -95.40443
Functional classUrban Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length182 ft (55.5 m)
Longest span60 ft (18.3 m)
Deck width37 ft (11.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2012)
Projected traffic4,000 by 2032
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$13,000
NavigationNo navigation control on waterway

Frequently asked questions

When was College Blvd WB over Oyster Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is College Blvd WB over Oyster Creek 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 December 2023.

How much traffic does College Blvd WB over Oyster Creek carry?

About 3,300 vehicles per day (2012 count), of which roughly 5% are trucks.

How long is College Blvd WB over Oyster Creek?

The structure is 182 ft (55.5 m) long with a longest span of 60 ft (18.3 m) and a deck 37 ft wide.

Who owns College Blvd WB over Oyster Creek?

It is owned by the Town or Township Highway Agency.