US Bridges

Phillips Hill Road over Vernon Branch

Good

Lowndes County, Mississippi · Sec 17 T18S R17W · Structure no. SA4400000000086

Built
1960
65 years old
Condition
Good
inspected March 2024
Type
Channel Beam
Concrete
Length
57 ft
3 main spans
Daily traffic
1,500
2022 count
Owner
County
County Highway Agency

About this bridge

Phillips Hill Road over Vernon Branch is a concrete channel beam carrying Phillips Hill Road over Vernon Branch in Lowndes County, Mississippi. It was built in 1960, so it is 65 years old, older than the Mississippi average of 38.9 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 1,500 vehicles a day, roughly 8% of them trucks, projected to reach 2,250 by 2044. The structure is 57 ft (17.4 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesPhillips Hill Road
CrossesVernon Branch
LocationSec 17 T18S R17W
RouteCounty Highway 37
Coordinates33.49513, -88.34227
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating65.5 US tons
Inventory rating39.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadUnknown
Structure length57 ft (17.4 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.5 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2022)
Projected traffic2,250 by 2044
Trucks8%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$750,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Phillips Hill Road over Vernon Branch built?

It was built in 1960, making it 65 years old in 2025.

What condition is Phillips Hill Road over Vernon Branch 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 Phillips Hill Road over Vernon Branch carry?

About 1,500 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Phillips Hill Road over Vernon Branch?

The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns Phillips Hill Road over Vernon Branch?

It is owned by the County Highway Agency.