US Bridges

CR 350S over Montgomery Creek

Fair

Henry County, Indiana · 00.15 W of Kennard Road · Structure no. 3300073

Built
1988
37 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
48 ft
1 main span
Daily traffic
125
2019 count
Owner
County
County Highway Agency

About this bridge

CR 350S over Montgomery Creek is a prestressed concrete box beam or girders - multiple carrying CR 350S over Montgomery Creek in Henry County, Indiana. It was built in 1988, so it is 37 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 6 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 125 vehicles a day, roughly 6% of them trucks, projected to reach 200 by 2039. The structure is 48 ft (14.7 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR 350S
CrossesMontgomery Creek
Location00.15 W of Kennard Road
RouteCounty Highway 24
CountyHenry County
StateIndiana
Coordinates39.88023, -85.52387
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
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 evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.4 US tons
Inventory rating41.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length48 ft (14.7 m)
Longest span47 ft (14.2 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic125 (2019)
Projected traffic200 by 2039
Trucks6%
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$96,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 350S over Montgomery Creek built?

It was built in 1988, making it 37 years old in 2025.

What condition is CR 350S over Montgomery Creek 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 350S over Montgomery Creek carry?

About 125 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is CR 350S over Montgomery Creek?

The structure is 48 ft (14.7 m) long with a longest span of 47 ft (14.2 m) and a deck 24 ft wide.

Who owns CR 350S over Montgomery Creek?

It is owned by the County Highway Agency.