US Bridges

Silverwood Road over N.Br.Ptg.Rv.Silverwood R

Good

Wood County, Ohio · 0.20 MI S of S.R.105 · Structure no. 8753229

Built
2001
24 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
128 ft
3 main spans
Daily traffic
275
2015 count
Owner
County
County Highway Agency

About this bridge

Silverwood Road over N.Br.Ptg.Rv.Silverwood R is a prestressed concrete box beam or girders - multiple carrying Silverwood Road over N.Br.Ptg.Rv.Silverwood R in Wood County, Ohio. It was built in 2001, so it is 24 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 275 vehicles a day, roughly 2% of them trucks, projected to reach 382 by 2035. The structure is 128 ft (38.9 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesSilverwood Road
CrossesN.Br.Ptg.Rv.Silverwood R
Location0.20 MI S of S.R.105
RouteCounty Highway T177E
CountyWood County
StateOhio
Coordinates41.39396, -83.54236
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.6 US tons
Inventory rating44.6 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length128 ft (38.9 m)
Longest span50 ft (15.2 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic275 (2015)
Projected traffic382 by 2035
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$547,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Silverwood Road over N.Br.Ptg.Rv.Silverwood R built?

It was built in 2001, making it 24 years old in 2025.

What condition is Silverwood Road over N.Br.Ptg.Rv.Silverwood R 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 October 2024.

How much traffic does Silverwood Road over N.Br.Ptg.Rv.Silverwood R carry?

About 275 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is Silverwood Road over N.Br.Ptg.Rv.Silverwood R?

The structure is 128 ft (38.9 m) long with a longest span of 50 ft (15.2 m) and a deck 28 ft wide.

Who owns Silverwood Road over N.Br.Ptg.Rv.Silverwood R?

It is owned by the County Highway Agency.