US Bridges

SW 107th Avenue over Basin Swamp

Good

Hamilton County, Florida · 1 MI South of Jasper · Structure no. 324310

Built
2024
1 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
36 ft
3 main spans
Daily traffic
41
2024 count
Owner
County
County Highway Agency

About this bridge

SW 107th Avenue over Basin Swamp is a concrete culvert carrying SW 107th Avenue over Basin Swamp in Hamilton County, Florida. It was built in 2024, so it is 1 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 41 vehicles a day, roughly 5% of them trucks, projected to reach 71 by 2042. The structure is 36 ft (11 m) long. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSW 107th Avenue
CrossesBasin Swamp
Location1 MI South of Jasper
RouteCounty Highway 0
StateFlorida
Coordinates30.49558, -82.95537
Functional classRural Local

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.
Culvert8 Very GoodNo problems noted.
Last inspectionMarch 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 rating53.9 US tons
Inventory rating34.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHL 93
Structure length36 ft (11 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic41 (2024)
Projected traffic71 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 SW 107th Avenue over Basin Swamp built?

It was built in 2024, making it 1 years old in 2025.

What condition is SW 107th Avenue over Basin Swamp 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 March 2024.

How much traffic does SW 107th Avenue over Basin Swamp carry?

About 41 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is SW 107th Avenue over Basin Swamp?

The structure is 36 ft (11 m) long with a longest span of 11 ft (3.4 m).

Who owns SW 107th Avenue over Basin Swamp?

It is owned by the County Highway Agency.