US Bridges

Granby Street over Tidewater Drive (rt 168)

Fair

Norfolk city, Virginia · 0.65 RTE.60 /1.90RTE I-64 · Structure no. 000000000021034

Built
1958
67 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
91 ft
1 main span
Daily traffic
10,750
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Granby Street over Tidewater Drive (rt 168) is a prestressed concrete stringer/multi-beam or girder carrying Granby Street over Tidewater Drive (rt 168) in Norfolk city, Virginia. It was built in 1958, so it is 67 years old, older 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 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 10,750 vehicles a day, roughly 1% of them trucks, projected to reach 14,907 by 2045. The structure is 91 ft (27.7 m) long and 102 ft wide.

CarriesGranby Street
CrossesTidewater Drive (rt 168)
Location0.65 RTE.60 /1.90RTE I-64
RouteU.S. Route 460
Coordinates36.94626, -76.25849
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating47.3 US tons
Inventory rating17.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length91 ft (27.7 m)
Longest span90 ft (27.4 m)
Deck width102 ft (31.1 m)
Roadway width90 ft (27.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,750 (2022)
Projected traffic14,907 by 2045
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$142.5 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Granby Street over Tidewater Drive (rt 168) built?

It was built in 1958, making it 67 years old in 2025.

What condition is Granby Street over Tidewater Drive (rt 168) 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 August 2023.

How much traffic does Granby Street over Tidewater Drive (rt 168) carry?

About 10,750 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Granby Street over Tidewater Drive (rt 168)?

The structure is 91 ft (27.7 m) long with a longest span of 90 ft (27.4 m) and a deck 102 ft wide.

Who owns Granby Street over Tidewater Drive (rt 168)?

It is owned by the City or Municipal Highway Agency.