US Bridges

CR 300 South over South Prong Stotts CR

Fair

Johnson County, Indiana · 0.20 W of SR 135 · Structure no. 4100110

Built
1950
75 years old
Condition
Fair
inspected June 2024
Type
Channel Beam
Concrete
Length
28 ft
1 main span
Daily traffic
485
2018 count
Owner
County
County Highway Agency

About this bridge

CR 300 South over South Prong Stotts CR is a concrete channel beam carrying CR 300 South over South Prong Stotts CR in Johnson County, Indiana. It was built in 1950, so it is 75 years old, older 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 485 vehicles a day, roughly 3% of them trucks, projected to reach 933 by 2038. The structure is 28 ft (8.5 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 300 South
CrossesSouth Prong Stotts CR
Location0.20 W of SR 135
RouteCounty Highway 10
CountyJohnson County
StateIndiana
Coordinates39.43191, -86.16162
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
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.9 US tons
Inventory rating34.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span26 ft (8 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic485 (2018)
Projected traffic933 by 2038
Trucks3%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 300 South over South Prong Stotts CR built?

It was built in 1950, making it 75 years old in 2025.

What condition is CR 300 South over South Prong Stotts CR 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 June 2024.

How much traffic does CR 300 South over South Prong Stotts CR carry?

About 485 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is CR 300 South over South Prong Stotts CR?

The structure is 28 ft (8.5 m) long with a longest span of 26 ft (8 m) and a deck 24 ft wide.

Who owns CR 300 South over South Prong Stotts CR?

It is owned by the County Highway Agency.