US Bridges

CR-609 (82nd Ave.) over Lateral D Canal

Good

Indian River County, Florida · 1.9 MI South of SR-60 · Structure no. 884098

Built
2012
13 years old
Condition
Good
inspected June 2024
Type
Slab
Prestressed Concrete
Length
75 ft
3 main spans
Daily traffic
3,800
2023 count
Owner
County
County Highway Agency

About this bridge

CR-609 (82nd Ave.) over Lateral D Canal is a prestressed concrete slab carrying CR-609 (82nd Ave.) over Lateral D Canal in Indian River County, Florida. It was built in 2012, so it is 13 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,800 vehicles a day, roughly 11% of them trucks, projected to reach 6,593 by 2045. The structure is 75 ft (22.9 m) long and 76 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR-609 (82nd Ave.)
CrossesLateral D Canal
Location1.9 MI South of SR-60
RouteCounty Highway 609
CountyIndian River County
StateFlorida
Coordinates27.60985, -80.49615
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.6 US tons
Inventory rating64.4 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length75 ft (22.9 m)
Longest span35 ft (10.7 m)
Deck width76 ft (23.3 m)
Roadway width57 ft (17.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,800 (2023)
Projected traffic6,593 by 2045
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 CR-609 (82nd Ave.) over Lateral D Canal built?

It was built in 2012, making it 13 years old in 2025.

What condition is CR-609 (82nd Ave.) over Lateral D Canal 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 June 2024.

How much traffic does CR-609 (82nd Ave.) over Lateral D Canal carry?

About 3,800 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is CR-609 (82nd Ave.) over Lateral D Canal?

The structure is 75 ft (22.9 m) long with a longest span of 35 ft (10.7 m) and a deck 76 ft wide.

Who owns CR-609 (82nd Ave.) over Lateral D Canal?

It is owned by the County Highway Agency.