US Bridges

SE Ramp I 220 over Lynch Ck KCS RR

Fair

Hinds County, Mississippi · 1.7 MI N US 80 · Structure no. 17002200250026D

Built
1978
47 years old
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
582 ft
7 main spans
Daily traffic
2,300
2023 count
Owner
State
State Highway Agency

About this bridge

SE Ramp I 220 over Lynch Ck KCS RR is a concrete continuous box beam or girders - single or spread carrying SE Ramp I 220 over Lynch Ck KCS RR in Hinds County, Mississippi. It was built in 1978, so it is 47 years old, older 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 5 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 2,300 vehicles a day, roughly 18% of them trucks, projected to reach 2,500 by 2043. The structure is 582 ft (177.4 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSE Ramp I 220
CrossesLynch Ck KCS RR
Location1.7 MI N US 80
RouteInterstate 220
Coordinates32.3254, -90.24628
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.1 US tons
Inventory rating49.6 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length582 ft (177.4 m)
Longest span110 ft (33.5 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2023)
Projected traffic2,500 by 2043
Trucks18%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SE Ramp I 220 over Lynch Ck KCS RR built?

It was built in 1978, making it 47 years old in 2025.

What condition is SE Ramp I 220 over Lynch Ck KCS RR 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 September 2024.

How much traffic does SE Ramp I 220 over Lynch Ck KCS RR carry?

About 2,300 vehicles per day (2023 count), of which roughly 18% are trucks.

How long is SE Ramp I 220 over Lynch Ck KCS RR?

The structure is 582 ft (177.4 m) long with a longest span of 110 ft (33.5 m) and a deck 29 ft wide.

Who owns SE Ramp I 220 over Lynch Ck KCS RR?

It is owned by the State Highway Agency.