US Bridges

CR 208 over Six Mile Creek

Good

St. Johns County, Florida · 6 MI West of I-95 · Structure no. 784070

Built
2010
15 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
43 ft
4 main spans
Daily traffic
400
2024 count
Owner
County
County Highway Agency

About this bridge

CR 208 over Six Mile Creek is a concrete culvert carrying CR 208 over Six Mile Creek in St. Johns County, Florida. It was built in 2010, so it is 15 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 400 vehicles a day, roughly 2% of them trucks, projected to reach 694 by 2046. The structure is 43 ft (13.2 m) long. If it were closed, the detour would be 6.8 mi (11 km).

CarriesCR 208
CrossesSix Mile Creek
Location6 MI West of I-95
RouteCounty Highway 208
StateFlorida
Coordinates29.90644, -81.50739
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.3 US tons
Inventory rating39.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHL 93
Structure length43 ft (13.2 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2024)
Projected traffic694 by 2046
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 CR 208 over Six Mile Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is CR 208 over Six Mile Creek 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 2024.

How much traffic does CR 208 over Six Mile Creek carry?

About 400 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is CR 208 over Six Mile Creek?

The structure is 43 ft (13.2 m) long with a longest span of 10 ft (3 m).

Who owns CR 208 over Six Mile Creek?

It is owned by the County Highway Agency.