US Bridges

County Road 98 over Rock Creek

Good

Baldwin County, Alabama · 3.2 Mi. S. of Co. Rd. 64 · Structure no. 016187

Built
1996
29 years old
Condition
Good
inspected March 2024
Type
Slab
Concrete Continuous
Length
125 ft
5 main spans
Daily traffic
4,583
2022 count
Owner
County
County Highway Agency

About this bridge

County Road 98 over Rock Creek is a concrete continuous slab carrying County Road 98 over Rock Creek in Baldwin County, Alabama. It was built in 1996, so it is 29 years old, younger than the Alabama average of 51.1 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 4,583 vehicles a day, roughly 1% of them trucks, projected to reach 6,188 by 2042. The structure is 125 ft (38.1 m) long and 32 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCounty Road 98
CrossesRock Creek
Location3.2 Mi. S. of Co. Rd. 64
RouteCounty Highway 98
CountyBaldwin County
StateAlabama
Coordinates30.55786, -87.89972
Functional classUrban 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 protection6 SatisfactoryStructural elements show some minor deterioration.
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
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating95.3 US tons
Inventory rating57.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length125 ft (38.1 m)
Longest span25 ft (7.6 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,583 (2022)
Projected traffic6,188 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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$1.1 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 98 over Rock Creek built?

It was built in 1996, making it 29 years old in 2025.

What condition is County Road 98 over Rock 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 March 2024.

How much traffic does County Road 98 over Rock Creek carry?

About 4,583 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is County Road 98 over Rock Creek?

The structure is 125 ft (38.1 m) long with a longest span of 25 ft (7.6 m) and a deck 32 ft wide.

Who owns County Road 98 over Rock Creek?

It is owned by the County Highway Agency.