US Bridges

SR77 over Stream

Fair

Washington County, Florida · 1.1 Miles N. of CR278 · Structure no. 610011

Built
1957
68 years old
Condition
Fair
inspected March 2023
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
5,444
2022 count
Owner
State
State Highway Agency

About this bridge

SR77 over Stream is a concrete culvert carrying SR77 over Stream in Washington County, Florida. It was built in 1957, so it is 68 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 5,444 vehicles a day, roughly 13% of them trucks, projected to reach 9,445 by 2044. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 23 mi (37 km).

CarriesSR77
CrossesStream
Location1.1 Miles N. of CR278
RouteState Highway 77
StateFlorida
Coordinates30.6475, -85.58322
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89 US tons
Inventory rating54 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length25 ft (7.6 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,444 (2022)
Projected traffic9,445 by 2044
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23 mi (37 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR77 over Stream built?

It was built in 1957, making it 68 years old in 2025.

What condition is SR77 over Stream 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 March 2023.

How much traffic does SR77 over Stream carry?

About 5,444 vehicles per day (2022 count), of which roughly 13% are trucks.

How long is SR77 over Stream?

The structure is 25 ft (7.6 m) long with a longest span of 8 ft (2.4 m).

Who owns SR77 over Stream?

It is owned by the State Highway Agency.