US Bridges

Harris RD over Sfc Dist Canal No 1

Good

Palm Beach County, Florida · At Teddar Road · Structure no. 934515

Built
1980
45 years old
Condition
Good
inspected March 2024
Type
Slab
Prestressed Concrete
Length
32 ft
1 main span
Daily traffic
99
2024 count
Owner
County
County Highway Agency

About this bridge

Harris RD over Sfc Dist Canal No 1 is a prestressed concrete slab carrying Harris RD over Sfc Dist Canal No 1 in Palm Beach County, Florida. It was built in 1980, so it is 45 years old, older than the Florida average of 41.3 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 99 vehicles a day, roughly 18% of them trucks, projected to reach 100 by 2044. The structure is 32 ft (9.7 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHarris RD
CrossesSfc Dist Canal No 1
LocationAt Teddar Road
RouteCounty Highway 0
StateFlorida
Coordinates26.71068, -80.69198
Functional classRural Local

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length32 ft (9.7 m)
Longest span32 ft (9.7 m)
Deck width24 ft (7.4 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic99 (2024)
Projected traffic100 by 2044
Trucks18%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Harris RD over Sfc Dist Canal No 1 built?

It was built in 1980, making it 45 years old in 2025.

What condition is Harris RD over Sfc Dist Canal No 1 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 March 2024.

How much traffic does Harris RD over Sfc Dist Canal No 1 carry?

About 99 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is Harris RD over Sfc Dist Canal No 1?

The structure is 32 ft (9.7 m) long with a longest span of 32 ft (9.7 m) and a deck 24 ft wide.

Who owns Harris RD over Sfc Dist Canal No 1?

It is owned by the County Highway Agency.