US Bridges

State Park RD 2 over Gulf ST Park Boat Canal

Fair

Baldwin County, Alabama · 0.2 MI N SR 182 · Structure no. 018205

Built
1975
50 years old
Condition
Fair
inspected April 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
160 ft
4 main spans
Daily traffic
1,372
2021 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

State Park RD 2 over Gulf ST Park Boat Canal is a prestressed concrete box beam or girders - multiple carrying State Park RD 2 over Gulf ST Park Boat Canal in Baldwin County, Alabama. It was built in 1975, so it is 50 years old, younger than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 1,372 vehicles a day, roughly 5% of them trucks, projected to reach 2,058 by 2041. The structure is 160 ft (48.8 m) long and 40 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesState Park RD 2
CrossesGulf ST Park Boat Canal
Location0.2 MI N SR 182
RouteState Lands Road 2
StateAlabama
Coordinates30.25612, -87.65381
Functional classUrban Local

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.9 US tons
Inventory rating47.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans4
Design loadHS 20
Structure length160 ft (48.8 m)
Longest span40 ft (12.2 m)
Deck width40 ft (12.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,372 (2021)
Projected traffic2,058 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$1.8 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was State Park RD 2 over Gulf ST Park Boat Canal built?

It was built in 1975, making it 50 years old in 2025.

What condition is State Park RD 2 over Gulf ST Park Boat Canal 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 April 2023.

How much traffic does State Park RD 2 over Gulf ST Park Boat Canal carry?

About 1,372 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is State Park RD 2 over Gulf ST Park Boat Canal?

The structure is 160 ft (48.8 m) long with a longest span of 40 ft (12.2 m) and a deck 40 ft wide.

Who owns State Park RD 2 over Gulf ST Park Boat Canal?

It is owned by the State Park, Forest, or Reservation Agency and maintained by the State Highway Agency.