US Bridges

SR 25 SB over Rock Creek

Good

Carroll County, Indiana · 05.64 N SR 218 · Structure no. 080554

Built
2013
12 years old
Condition
Good
inspected March 2023
Type
Tee Beam
Prestressed Concrete Continuous
Length
215 ft
3 main spans
Daily traffic
3,100
2010 count
Owner
State
State Highway Agency

About this bridge

SR 25 SB over Rock Creek is a prestressed concrete continuous tee beam carrying SR 25 SB over Rock Creek in Carroll County, Indiana. It was built in 2013, so it is 12 years old, younger than the Indiana average of 46.6 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 3,100 vehicles a day, roughly 50% of them trucks, projected to reach 4,050 by 2030. The structure is 215 ft (65.5 m) long and 45 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSR 25 SB
CrossesRock Creek
Location05.64 N SR 218
RouteState Highway 25
CountyCarroll County
StateIndiana
Coordinates40.65257, -86.55499
Functional classRural Principal Arterial - Other

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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.2 US tons
Inventory rating31.4 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length215 ft (65.5 m)
Longest span90 ft (27.4 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,100 (2010)
Projected traffic4,050 by 2030
Trucks50%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 25 SB over Rock Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is SR 25 SB over Rock 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 March 2023.

How much traffic does SR 25 SB over Rock Creek carry?

About 3,100 vehicles per day (2010 count), of which roughly 50% are trucks.

How long is SR 25 SB over Rock Creek?

The structure is 215 ft (65.5 m) long with a longest span of 90 ft (27.4 m) and a deck 45 ft wide.

Who owns SR 25 SB over Rock Creek?

It is owned by the State Highway Agency.