US Bridges

CR-475 over I-75

Good

Sumter County, Florida · CR-475 over I-75 · Structure no. 180048

Built
1964
61 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
273 ft
4 main spans
Daily traffic
3,600
2022 count
Owner
State
State Highway Agency

About this bridge

CR-475 over I-75 is a prestressed concrete stringer/multi-beam or girder carrying CR-475 over I-75 in Sumter County, Florida. It was built in 1964, so it is 61 years old, older 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 3,600 vehicles a day, roughly 21% of them trucks, projected to reach 6,246 by 2044. The structure is 273 ft (83.2 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR-475
CrossesI-75
LocationCR-475 over I-75
RouteCounty Highway 475
StateFlorida
Coordinates28.93084, -82.112
Functional classRural Major Collector

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.
Last inspectionFebruary 2025
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 rating62.3 US tons
Inventory rating38.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length273 ft (83.2 m)
Longest span69 ft (21 m)
Deck width34 ft (10.4 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,600 (2022)
Projected traffic6,246 by 2044
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

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 CR-475 over I-75 built?

It was built in 1964, making it 61 years old in 2025.

What condition is CR-475 over I-75 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 February 2025.

How much traffic does CR-475 over I-75 carry?

About 3,600 vehicles per day (2022 count), of which roughly 21% are trucks.

How long is CR-475 over I-75?

The structure is 273 ft (83.2 m) long with a longest span of 69 ft (21 m) and a deck 34 ft wide.

Who owns CR-475 over I-75?

It is owned by the State Highway Agency.