US Bridges

I-75 NB (SR-93) over Ossie Murphy Road

Good

Pasco County, Florida · 0.6 MI N/O SR-52 · Structure no. 140143

Built
2017
8 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
94 ft
1 main span
Daily traffic
32,000
2022 count
Owner
State
State Highway Agency

About this bridge

I-75 NB (SR-93) over Ossie Murphy Road is a prestressed concrete stringer/multi-beam or girder carrying I-75 NB (SR-93) over Ossie Murphy Road in Pasco County, Florida. It was built in 2017, so it is 8 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 32,000 vehicles a day, roughly 19% of them trucks, projected to reach 55,520 by 2044. The structure is 94 ft (28.5 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-75 NB (SR-93)
CrossesOssie Murphy Road
Location0.6 MI N/O SR-52
RouteInterstate 75
CountyPasco County
StateFlorida
Coordinates28.33336, -82.32385
Functional classRural Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.1 US tons
Inventory rating37.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length94 ft (28.5 m)
Longest span94 ft (28.5 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32,000 (2022)
Projected traffic55,520 by 2044
Trucks19%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 I-75 NB (SR-93) over Ossie Murphy Road built?

It was built in 2017, making it 8 years old in 2025.

What condition is I-75 NB (SR-93) over Ossie Murphy Road 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 2023.

How much traffic does I-75 NB (SR-93) over Ossie Murphy Road carry?

About 32,000 vehicles per day (2022 count), of which roughly 19% are trucks.

How long is I-75 NB (SR-93) over Ossie Murphy Road?

The structure is 94 ft (28.5 m) long with a longest span of 94 ft (28.5 m) and a deck 61 ft wide.

Who owns I-75 NB (SR-93) over Ossie Murphy Road?

It is owned by the State Highway Agency.