US Bridges

I10 SR8 over US90 SR10

Fair

Leon County, Florida · 6 Mi. East of SR61 · Structure no. 550077

Built
1973
52 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
254 ft
4 main spans
Daily traffic
12,250
2022 count
Owner
State
State Highway Agency

About this bridge

I10 SR8 over US90 SR10 is a prestressed concrete stringer/multi-beam or girder carrying I10 SR8 over US90 SR10 in Leon County, Florida. It was built in 1973, so it is 52 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 12,250 vehicles a day, roughly 28% of them trucks, projected to reach 21,254 by 2044. The structure is 254 ft (77.5 m) long and 51 ft wide.

CarriesI10 SR8
CrossesUS90 SR10
Location6 Mi. East of SR61
RouteInterstate 10
StateFlorida
Coordinates30.4853, -84.15829
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.2 US tons
Inventory rating54.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length254 ft (77.5 m)
Longest span82 ft (24.9 m)
Deck width51 ft (15.6 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,250 (2022)
Projected traffic21,254 by 2044
Trucks28%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I10 SR8 over US90 SR10 built?

It was built in 1973, making it 52 years old in 2025.

What condition is I10 SR8 over US90 SR10 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does I10 SR8 over US90 SR10 carry?

About 12,250 vehicles per day (2022 count), of which roughly 28% are trucks.

How long is I10 SR8 over US90 SR10?

The structure is 254 ft (77.5 m) long with a longest span of 82 ft (24.9 m) and a deck 51 ft wide.

Who owns I10 SR8 over US90 SR10?

It is owned by the State Highway Agency.