US Bridges

Mission Hill RD NE over Tributary Bahala Creek

Poor

Lincoln County, Mississippi · Sec 17 T 8N R 9E · Structure no. SA4300000000283

Built
1989
36 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
40 ft
3 main spans
Daily traffic
90
2024 count
Owner
County
County Highway Agency

About this bridge

Mission Hill RD NE over Tributary Bahala Creek is a wood or timber stringer/multi-beam or girder carrying Mission Hill RD NE over Tributary Bahala Creek in Lincoln County, Mississippi. It was built in 1989, so it is 36 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: open, temporary structure in place while original is closed.

It carries about 90 vehicles a day, projected to reach 100 by 2046. The structure is 40 ft (12.2 m) long and 22 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesMission Hill RD NE
CrossesTributary Bahala Creek
LocationSec 17 T 8N R 9E
RouteCounty Highway 77
Coordinates31.65883, -90.31862
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusOpen, temporary structure in place while original is closed
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadH 10
Structure length40 ft (12.2 m)
Longest span15 ft (4.6 m)
Deck width22 ft (6.7 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2024)
Projected traffic100 by 2046
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$84,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Mission Hill RD NE over Tributary Bahala Creek built?

It was built in 1989, making it 36 years old in 2025.

What condition is Mission Hill RD NE over Tributary Bahala Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does Mission Hill RD NE over Tributary Bahala Creek carry?

About 90 vehicles per day (2024 count).

How long is Mission Hill RD NE over Tributary Bahala Creek?

The structure is 40 ft (12.2 m) long with a longest span of 15 ft (4.6 m) and a deck 22 ft wide.

Who owns Mission Hill RD NE over Tributary Bahala Creek?

It is owned by the County Highway Agency.