US Bridges

Central Avenue over Whitaker Bayou

Good

Sarasota County, Florida · 0.1MI N of Myrtle ST · Structure no. 174128

Built
2010
15 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
28 ft
3 main spans
Daily traffic
945
2024 count
Owner
County
County Highway Agency

About this bridge

Central Avenue over Whitaker Bayou is a concrete culvert carrying Central Avenue over Whitaker Bayou in Sarasota County, Florida. It was built in 2010, so it is 15 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 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 945 vehicles a day, roughly 2% of them trucks, projected to reach 1,640 by 2044. The structure is 28 ft (8.4 m) long and 41 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCentral Avenue
CrossesWhitaker Bayou
Location0.1MI N of Myrtle ST
RouteCity Street 0
StateFlorida
Coordinates27.36903, -82.54292
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.5 US tons
Inventory rating40.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length28 ft (8.4 m)
Longest span8 ft (2.4 m)
Deck width41 ft (12.5 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic945 (2024)
Projected traffic1,640 by 2044
Trucks2%
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 Central Avenue over Whitaker Bayou built?

It was built in 2010, making it 15 years old in 2025.

What condition is Central Avenue over Whitaker Bayou 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 July 2024.

How much traffic does Central Avenue over Whitaker Bayou carry?

About 945 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Central Avenue over Whitaker Bayou?

The structure is 28 ft (8.4 m) long with a longest span of 8 ft (2.4 m) and a deck 41 ft wide.

Who owns Central Avenue over Whitaker Bayou?

It is owned by the County Highway Agency.