US Bridges

Sentinel RD CR 10 over SR 11

Good

Ashtabula County, Ohio · 1.95 MI N of US 6 · Structure no. 0401153

Built
1978
47 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
195 ft
2 main spans
Daily traffic
350
2015 count
Owner
State
State Highway Agency

About this bridge

Sentinel RD CR 10 over SR 11 is a steel continuous stringer/multi-beam or girder carrying Sentinel RD CR 10 over SR 11 in Ashtabula County, Ohio. It was built in 1978, so it is 47 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 350 vehicles a day, roughly 7% of them trucks, projected to reach 486 by 2035. The structure is 195 ft (59.4 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSentinel RD CR 10
CrossesSR 11
Location1.95 MI N of US 6
RouteCounty Highway 10
StateOhio
Coordinates41.63512, -80.71385
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating57.1 US tons
Inventory rating46.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length195 ft (59.4 m)
Longest span95 ft (29 m)
Deck width38 ft (11.6 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2015)
Projected traffic486 by 2035
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Sentinel RD CR 10 over SR 11 built?

It was built in 1978, making it 47 years old in 2025.

What condition is Sentinel RD CR 10 over SR 11 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 November 2024.

How much traffic does Sentinel RD CR 10 over SR 11 carry?

About 350 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Sentinel RD CR 10 over SR 11?

The structure is 195 ft (59.4 m) long with a longest span of 95 ft (29 m) and a deck 38 ft wide.

Who owns Sentinel RD CR 10 over SR 11?

It is owned by the State Highway Agency.