US Bridges

CR 53 over Gcwa Canal

PoorPosted for load

Brazoria County, Texas · 1.15 MI E of FM 521 · Structure no. 120200AA0520001

Built
1988
37 years old
Condition
Poor
inspected November 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
41 ft
3 main spans
Daily traffic
100
2011 count
Owner
County
County Highway Agency

About this bridge

CR 53 over Gcwa Canal is a wood or timber stringer/multi-beam or girder carrying CR 53 over Gcwa Canal in Brazoria County, Texas. It was built in 1988, so it is 37 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 100 vehicles a day, projected to reach 200 by 2031. The structure is 41 ft (12.5 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR 53
CrossesGcwa Canal
Location1.15 MI E of FM 521
RouteCounty Highway 53
StateTexas
Coordinates29.39205, -95.46159
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating13 US tons
Inventory rating9 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadUnknown
Structure length41 ft (12.5 m)
Longest span14 ft (4.3 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2011)
Projected traffic200 by 2031
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$26,000
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 53 over Gcwa Canal built?

It was built in 1988, making it 37 years old in 2025.

What condition is CR 53 over Gcwa Canal in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2023.

How much traffic does CR 53 over Gcwa Canal carry?

About 100 vehicles per day (2011 count).

How long is CR 53 over Gcwa Canal?

The structure is 41 ft (12.5 m) long with a longest span of 14 ft (4.3 m) and a deck 28 ft wide.

Who owns CR 53 over Gcwa Canal?

It is owned by the County Highway Agency.