US Bridges

CR183 over I10 SR8 EB

Fair

Walton County, Florida · 6.2MI East of US331 SR83 · Structure no. 600037

Built
1974
51 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
179 ft
3 main spans
Daily traffic
1,200
2022 count
Owner
State
State Highway Agency

About this bridge

CR183 over I10 SR8 EB is a prestressed concrete stringer/multi-beam or girder carrying CR183 over I10 SR8 EB in Walton County, Florida. It was built in 1974, so it is 51 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 1,200 vehicles a day, roughly 16% of them trucks, projected to reach 2,082 by 2044. The structure is 179 ft (54.7 m) long and 46 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesCR183
CrossesI10 SR8 EB
Location6.2MI East of US331 SR83
RouteCounty Highway 183
StateFlorida
Coordinates30.69089, -86.01895
Functional classRural Minor Collector

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 inspectionAugust 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 rating55.4 US tons
Inventory rating37.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length179 ft (54.7 m)
Longest span97 ft (29.6 m)
Deck width46 ft (14 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2022)
Projected traffic2,082 by 2044
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed8.7 mi (14 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 CR183 over I10 SR8 EB built?

It was built in 1974, making it 51 years old in 2025.

What condition is CR183 over I10 SR8 EB 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 August 2023.

How much traffic does CR183 over I10 SR8 EB carry?

About 1,200 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is CR183 over I10 SR8 EB?

The structure is 179 ft (54.7 m) long with a longest span of 97 ft (29.6 m) and a deck 46 ft wide.

Who owns CR183 over I10 SR8 EB?

It is owned by the State Highway Agency.