US Bridges

Robinson Road over Echo Hills Creek

Fair

Harrison County, Mississippi · Sec 1 T 7S R12W · Structure no. SA2400000000178

Built
1997
28 years old
Condition
Fair
inspected March 2024
Type
Channel Beam
Concrete
Length
57 ft
3 main spans
Daily traffic
2,000
2012 count
Owner
County
County Highway Agency

About this bridge

Robinson Road over Echo Hills Creek is a concrete channel beam carrying Robinson Road over Echo Hills Creek in Harrison County, Mississippi. It was built in 1997, so it is 28 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 2,000 vehicles a day, roughly 8% of them trucks, projected to reach 3,000 by 2042. The structure is 57 ft (17.4 m) long and 38 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesRobinson Road
CrossesEcho Hills Creek
LocationSec 1 T 7S R12W
RouteCounty Highway 2209
Coordinates30.47111, -89.14972
Functional classRural Major Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating64.8 US tons
Inventory rating38.9 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadH 15
Structure length57 ft (17.4 m)
Longest span19 ft (5.8 m)
Deck width38 ft (11.5 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2012)
Projected traffic3,000 by 2042
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$3,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Robinson Road over Echo Hills Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is Robinson Road over Echo Hills Creek 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 March 2024.

How much traffic does Robinson Road over Echo Hills Creek carry?

About 2,000 vehicles per day (2012 count), of which roughly 8% are trucks.

How long is Robinson Road over Echo Hills Creek?

The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 38 ft wide.

Who owns Robinson Road over Echo Hills Creek?

It is owned by the County Highway Agency.