US Bridges

Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR

Good

Erie County, Ohio · MI-407 · Structure no. 2232111

Built
2010
15 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
29 ft
1 main span
Daily traffic
1,166
2015 count
Owner
County
County Highway Agency

About this bridge

Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR is a concrete culvert carrying Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR in Erie County, Ohio. It was built in 2010, so it is 15 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 1,166 vehicles a day, roughly 5% of them trucks, projected to reach 1,618 by 2035. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesShaw Mill RD TR49
CrossesShawmill Rd/Rattlesnk CR
LocationMI-407
RouteCounty Highway 1362
StateOhio
Coordinates41.29449, -82.6122
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating103.6 US tons
Inventory rating64.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length29 ft (8.8 m)
Longest span27 ft (8.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,166 (2015)
Projected traffic1,618 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR built?

It was built in 2010, making it 15 years old in 2025.

What condition is Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR 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 December 2024.

How much traffic does Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR carry?

About 1,166 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR?

The structure is 29 ft (8.8 m) long with a longest span of 27 ft (8.2 m).

Who owns Shaw Mill RD TR49 over Shawmill Rd/Rattlesnk CR?

It is owned by the County Highway Agency.