US Bridges

CR 200S over Flatrock River

Fair

Henry County, Indiana · 00.10 E of CR 375 E · Structure no. 3300102

Built
1990
35 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
64 ft
3 main spans
Daily traffic
890
2021 count
Owner
County
County Highway Agency

About this bridge

CR 200S over Flatrock River is a prestressed concrete box beam or girders - multiple carrying CR 200S over Flatrock River in Henry County, Indiana. It was built in 1990, so it is 35 years old, younger than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 890 vehicles a day, roughly 8% of them trucks, projected to reach 1,414 by 2041. The structure is 64 ft (19.6 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR 200S
CrossesFlatrock River
Location00.10 E of CR 375 E
RouteCounty Highway 326
CountyHenry County
StateIndiana
Coordinates39.90236, -85.30981
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99.4 US tons
Inventory rating59.5 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length64 ft (19.6 m)
Longest span21 ft (6.4 m)
Deck width26 ft (8 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic890 (2021)
Projected traffic1,414 by 2041
Trucks8%
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$575,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 200S over Flatrock River built?

It was built in 1990, making it 35 years old in 2025.

What condition is CR 200S over Flatrock River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does CR 200S over Flatrock River carry?

About 890 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is CR 200S over Flatrock River?

The structure is 64 ft (19.6 m) long with a longest span of 21 ft (6.4 m) and a deck 26 ft wide.

Who owns CR 200S over Flatrock River?

It is owned by the County Highway Agency.