US Bridges

Silver Run RD over Cypress Creek

Good

Pearl River County, Mississippi · Sec 36 T 3S R14W B · Structure no. SA550000000A054

Built
2020
5 years old
Condition
Good
inspected May 2024
Type
Channel Beam
Concrete
Length
107 ft
5 main spans
Daily traffic
350
2024 count
Owner
County
County Highway Agency

About this bridge

Silver Run RD over Cypress Creek is a concrete channel beam carrying Silver Run RD over Cypress Creek in Pearl River County, Mississippi. It was built in 2020, so it is 5 years old, younger 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 350 vehicles a day, roughly 8% of them trucks, projected to reach 400 by 2046. The structure is 107 ft (32.6 m) long and 30 ft wide. If it were closed, the detour would be 23 mi (37 km).

CarriesSilver Run RD
CrossesCypress Creek
LocationSec 36 T 3S R14W B
RouteCounty Highway 125
Coordinates30.73641, -89.35082
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.2 US tons
Inventory rating37.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHL 93
Structure length107 ft (32.6 m)
Longest span31 ft (9.4 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2024)
Projected traffic400 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23 mi (37 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Silver Run RD over Cypress Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is Silver Run RD over Cypress 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 May 2024.

How much traffic does Silver Run RD over Cypress Creek carry?

About 350 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Silver Run RD over Cypress Creek?

The structure is 107 ft (32.6 m) long with a longest span of 31 ft (9.4 m) and a deck 30 ft wide.

Who owns Silver Run RD over Cypress Creek?

It is owned by the County Highway Agency.