US Bridges

West Bridge Street over WB Black Riv W Bridge ST

Fair

Lorain County, Ohio · 300FT East of W. River ST · Structure no. 4770404

Built
1910
115 years old
Condition
Fair
inspected November 2024
Type
Arch - Deck
Masonry
Length
120 ft
1 main span
Daily traffic
4,731
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

West Bridge Street over WB Black Riv W Bridge ST is a masonry arch - deck carrying West Bridge Street over WB Black Riv W Bridge ST in Lorain County, Ohio. It was built in 1910, so it is 115 years old, older than the Ohio average of 47.3 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 4,731 vehicles a day, roughly 5% of them trucks, projected to reach 6,567 by 2035. The structure is 120 ft (36.6 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWest Bridge Street
CrossesWB Black Riv W Bridge ST
Location300FT East of W. River ST
RouteCity Street 1C03
StateOhio
Coordinates41.37, -82.11692
Functional classUrban Collector

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating97.6 US tons
Inventory rating77.8 US tons

Structure

Structure typeArch - Deck
MaterialMasonry
DeckOther
Main spans1
Design loadUnknown
Structure length120 ft (36.6 m)
Longest span71 ft (21.6 m)
Deck width30 ft (9.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,731 (2015)
Projected traffic6,567 by 2035
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was West Bridge Street over WB Black Riv W Bridge ST built?

It was built in 1910, making it 115 years old in 2025.

What condition is West Bridge Street over WB Black Riv W Bridge ST 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 November 2024.

How much traffic does West Bridge Street over WB Black Riv W Bridge ST carry?

About 4,731 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is West Bridge Street over WB Black Riv W Bridge ST?

The structure is 120 ft (36.6 m) long with a longest span of 71 ft (21.6 m) and a deck 30 ft wide.

Who owns West Bridge Street over WB Black Riv W Bridge ST?

It is owned by the City or Municipal Highway Agency.