US Bridges

CR 600W over Stonebraker Branch

Fair

Montgomery County, Indiana · 00.60 N of CR 400 S · Structure no. 5400201

Built
1994
31 years old
Condition
Fair
inspected April 2024
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
27 ft
1 main span
Daily traffic
525
2022 count
Owner
County
County Highway Agency

About this bridge

CR 600W over Stonebraker Branch is a aluminum, wrought iron, or cast iron culvert carrying CR 600W over Stonebraker Branch in Montgomery County, Indiana. It was built in 1994, so it is 31 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 525 vehicles a day, roughly 10% of them trucks, projected to reach 750 by 2042. The structure is 27 ft (8.2 m) long and 60 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCR 600W
CrossesStonebraker Branch
Location00.60 N of CR 400 S
RouteCounty Highway 123
CountyMontgomery County
StateIndiana
Coordinates39.9898, -87.016
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.2 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckNot applicable
Main spans1
Design loadUnknown
Structure length27 ft (8.2 m)
Longest span26 ft (8 m)
Deck width60 ft (18.2 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic525 (2022)
Projected traffic750 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 600W over Stonebraker Branch built?

It was built in 1994, making it 31 years old in 2025.

What condition is CR 600W over Stonebraker Branch 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 April 2024.

How much traffic does CR 600W over Stonebraker Branch carry?

About 525 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is CR 600W over Stonebraker Branch?

The structure is 27 ft (8.2 m) long with a longest span of 26 ft (8 m) and a deck 60 ft wide.

Who owns CR 600W over Stonebraker Branch?

It is owned by the County Highway Agency.