US Bridges

CR164C North Lewis over Big Darby Creek

Good

Union County, Ohio · 0.25MI E of Inskeep_craty · Structure no. 8034001

Built
2007
18 years old
Condition
Good
inspected October 2024
Type
Truss - Thru
Wood or Timber
Length
140 ft
1 main span
Daily traffic
730
2015 count
Owner
County
County Highway Agency

About this bridge

CR164C North Lewis over Big Darby Creek is a wood or timber truss - thru carrying CR164C North Lewis over Big Darby Creek in Union County, Ohio. It was built in 2007, so it is 18 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 730 vehicles a day, roughly 8% of them trucks, projected to reach 1,013 by 2041. The structure is 140 ft (42.7 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR164C North Lewis
CrossesBig Darby Creek
Location0.25MI E of Inskeep_craty
RouteCounty Highway C0164
StateOhio
Coordinates40.24909, -83.53348
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.9 US tons
Inventory rating39.2 US tons

Structure

Structure typeTruss - Thru
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHS 20 + Mod
Structure length140 ft (42.7 m)
Longest span135 ft (41.1 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck15 ft (4.6 m)

Traffic and service

Average daily traffic730 (2015)
Projected traffic1,013 by 2041
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 CR164C North Lewis over Big Darby Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is CR164C North Lewis over Big Darby Creek 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 CR164C North Lewis over Big Darby Creek carry?

About 730 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is CR164C North Lewis over Big Darby Creek?

The structure is 140 ft (42.7 m) long with a longest span of 135 ft (41.1 m) and a deck 28 ft wide.

Who owns CR164C North Lewis over Big Darby Creek?

It is owned by the County Highway Agency.