US Bridges

Mayberry Road over Edinburg Main Canal

Fair

Hidalgo County, Texas · 0.22 MI N of FM 495 · Structure no. 211090M00470001

Built
1994
31 years old
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
55 ft
1 main span
Daily traffic
7,162
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Mayberry Road over Edinburg Main Canal is a prestressed concrete box beam or girders - multiple carrying Mayberry Road over Edinburg Main Canal in Hidalgo County, Texas. It was built in 1994, so it is 31 years old, younger 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 7,162 vehicles a day, roughly 1% of them trucks, projected to reach 10,743 by 2042. The structure is 55 ft (16.8 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMayberry Road
CrossesEdinburg Main Canal
Location0.22 MI N of FM 495
RouteCity Street 0
StateTexas
Coordinates26.23185, -98.31488
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
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 geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length55 ft (16.8 m)
Longest span54 ft (16.5 m)
Deck width56 ft (17.1 m)
Roadway width44 ft (13.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,162 (2019)
Projected traffic10,743 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 Mayberry Road over Edinburg Main Canal built?

It was built in 1994, making it 31 years old in 2025.

What condition is Mayberry Road over Edinburg Main Canal 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 May 2024.

How much traffic does Mayberry Road over Edinburg Main Canal carry?

About 7,162 vehicles per day (2019 count), of which roughly 1% are trucks.

How long is Mayberry Road over Edinburg Main Canal?

The structure is 55 ft (16.8 m) long with a longest span of 54 ft (16.5 m) and a deck 56 ft wide.

Who owns Mayberry Road over Edinburg Main Canal?

It is owned by the City or Municipal Highway Agency.