US Bridges

Niles-Vienna RD over Stream at Girard Lake

Good

Trumbull County, Ohio · 1.9 MI South SR82 · Structure no. 7841176

Built
2017
8 years old
Condition
Good
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
48 ft
1 main span
Daily traffic
2,480
2016 count
Owner
County
County Highway Agency

About this bridge

Niles-Vienna RD over Stream at Girard Lake is a prestressed concrete box beam or girders - multiple carrying Niles-Vienna RD over Stream at Girard Lake in Trumbull County, Ohio. It was built in 2017, so it is 8 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,480 vehicles a day, roughly 4% of them trucks, projected to reach 2,604 by 2036. The structure is 48 ft (14.6 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesNiles-Vienna RD
CrossesStream at Girard Lake
Location1.9 MI South SR82
RouteCounty Highway 56
CountyTrumbull County
StateOhio
Coordinates41.21272, -80.69863
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
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 rating60.7 US tons
Inventory rating46.4 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length48 ft (14.6 m)
Longest span45 ft (13.7 m)
Deck width28 ft (8.5 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,480 (2016)
Projected traffic2,604 by 2036
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$460,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Niles-Vienna RD over Stream at Girard Lake built?

It was built in 2017, making it 8 years old in 2025.

What condition is Niles-Vienna RD over Stream at Girard Lake 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 2023.

How much traffic does Niles-Vienna RD over Stream at Girard Lake carry?

About 2,480 vehicles per day (2016 count), of which roughly 4% are trucks.

How long is Niles-Vienna RD over Stream at Girard Lake?

The structure is 48 ft (14.6 m) long with a longest span of 45 ft (13.7 m) and a deck 28 ft wide.

Who owns Niles-Vienna RD over Stream at Girard Lake?

It is owned by the County Highway Agency.