US Bridges

Mar CR 169A over Br over Grave Creek

Good

Marion County, Ohio · 0.43 MI E of JCT SR 529 · Structure no. 5132879

Built
2017
8 years old
Condition
Good
inspected August 2024
Type
Frame
Concrete
Length
28 ft
1 main span
Daily traffic
3,525
2015 count
Owner
County
County Highway Agency

About this bridge

Mar CR 169A over Br over Grave Creek is a concrete frame carrying Mar CR 169A over Br over Grave Creek in Marion 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 3,525 vehicles a day, roughly 2% of them trucks, projected to reach 4,893 by 2035. The structure is 28 ft (8.5 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMar CR 169A
CrossesBr over Grave Creek
Location0.43 MI E of JCT SR 529
RouteCounty Highway C169A
StateOhio
Coordinates40.57125, -83.08508
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 protection9 ExcellentNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating39.2 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length28 ft (8.5 m)
Longest span26 ft (7.9 m)
Deck width36 ft (11 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,525 (2015)
Projected traffic4,893 by 2035
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mar CR 169A over Br over Grave Creek built?

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

What condition is Mar CR 169A over Br over Grave 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 August 2024.

How much traffic does Mar CR 169A over Br over Grave Creek carry?

About 3,525 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is Mar CR 169A over Br over Grave Creek?

The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 36 ft wide.

Who owns Mar CR 169A over Br over Grave Creek?

It is owned by the County Highway Agency.