US Bridges

Nbl Downtown Expwy over RT360; 16st; NS & CSX

Fair

Henrico County, Virginia · 0.0 End Rp SW .24 12th ST · Structure no. 000000000021542

Built
1975
50 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
1,049 ft
10 main spans
Daily traffic
14,194
2022 count
Owner
Toll Authority
Local Toll Authority

About this bridge

Nbl Downtown Expwy over RT360; 16st; NS & CSX is a steel stringer/multi-beam or girder carrying Nbl Downtown Expwy over RT360; 16st; NS & CSX in Henrico County, Virginia. It was built in 1975, so it is 50 years old, younger than the Virginia average of 50.7 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 14,194 vehicles a day, projected to reach 16,359 by 2042. The structure is 1,049 ft (319.7 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesNbl Downtown Expwy
CrossesRT360; 16st; NS & CSX
Location0.0 End Rp SW .24 12th ST
RouteState Highway 195
CountyHenrico County
StateVirginia
Coordinates37.53309, -77.43262
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating58 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans10
Design loadHS 20 + Mod
Structure length1,049 ft (319.7 m)
Longest span127 ft (38.7 m)
Deck width35 ft (10.8 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deck15 ft (4.7 m)

Traffic and service

Average daily traffic14,194 (2022)
Projected traffic16,359 by 2042
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway and railroad
Detour if closed3.7 mi (6 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nbl Downtown Expwy over RT360; 16st; NS & CSX built?

It was built in 1975, making it 50 years old in 2025.

What condition is Nbl Downtown Expwy over RT360; 16st; NS & CSX 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 October 2024.

How much traffic does Nbl Downtown Expwy over RT360; 16st; NS & CSX carry?

About 14,194 vehicles per day (2022 count).

How long is Nbl Downtown Expwy over RT360; 16st; NS & CSX?

The structure is 1,049 ft (319.7 m) long with a longest span of 127 ft (38.7 m) and a deck 35 ft wide.

Who owns Nbl Downtown Expwy over RT360; 16st; NS & CSX?

It is owned by the Local Toll Authority.