US Bridges

102nd Ave North over Mckay Creek

Good

Pinellas County, Florida · 1.7MI W of Alt US-19 · Structure no. 154356

Built
1985
40 years old
Condition
Good
inspected November 2023
Type
Slab
Prestressed Concrete
Length
102 ft
3 main spans
Daily traffic
5,400
2023 count
Owner
County
County Highway Agency

About this bridge

102nd Ave North over Mckay Creek is a prestressed concrete slab carrying 102nd Ave North over Mckay Creek in Pinellas County, Florida. It was built in 1985, so it is 40 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 5,400 vehicles a day, roughly 3% of them trucks, projected to reach 9,369 by 2042. The structure is 102 ft (31.1 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries102nd Ave North
CrossesMckay Creek
Location1.7MI W of Alt US-19
RouteCounty Highway 0
StateFlorida
Coordinates27.86551, -82.81609
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.1 US tons
Inventory rating34.5 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadUnknown
Structure length102 ft (31.1 m)
Longest span34 ft (10.4 m)
Deck width47 ft (14.3 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,400 (2023)
Projected traffic9,369 by 2042
Trucks3%
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 102nd Ave North over Mckay Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is 102nd Ave North over Mckay Creek 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 November 2023.

How much traffic does 102nd Ave North over Mckay Creek carry?

About 5,400 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is 102nd Ave North over Mckay Creek?

The structure is 102 ft (31.1 m) long with a longest span of 34 ft (10.4 m) and a deck 47 ft wide.

Who owns 102nd Ave North over Mckay Creek?

It is owned by the County Highway Agency.