US Bridges

Fs Route 56 over Canoochee River Swamp

Good

Bryan County, Georgia · 6345-3600 (taro Dz) · Structure no. DAPFORSTE000043

Built
1993
32 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
42 ft
3 main spans
Daily traffic
300
2015 count
Owner
Federal
Army

About this bridge

Fs Route 56 over Canoochee River Swamp is a wood or timber stringer/multi-beam or girder carrying Fs Route 56 over Canoochee River Swamp in Bryan County, Georgia. It was built in 1993, so it is 32 years old, younger than the Georgia average of 47.5 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 300 vehicles a day, roughly 40% of them trucks, projected to reach 300 by 2046. The structure is 42 ft (12.7 m) long and 23 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesFs Route 56
CrossesCanoochee River Swamp
Location6345-3600 (taro Dz)
StateGeorgia
Coordinates31.96083, -81.38625
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86.8 US tons
Inventory rating67.1 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadUnknown
Structure length42 ft (12.7 m)
Longest span14 ft (4.3 m)
Deck width23 ft (7.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2015)
Projected traffic300 by 2046
Trucks40%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerArmy
Maintained byArmy
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$2,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Fs Route 56 over Canoochee River Swamp built?

It was built in 1993, making it 32 years old in 2025.

What condition is Fs Route 56 over Canoochee River 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 October 2024.

How much traffic does Fs Route 56 over Canoochee River Swamp carry?

About 300 vehicles per day (2015 count), of which roughly 40% are trucks.

How long is Fs Route 56 over Canoochee River Swamp?

The structure is 42 ft (12.7 m) long with a longest span of 14 ft (4.3 m) and a deck 23 ft wide.

Who owns Fs Route 56 over Canoochee River Swamp?

It is owned by the Army.