US Bridges

CR 600 West over Lattas Creek

Fair

Greene County, Indiana · 0.50 N of CR 200 N · Structure no. 2800134

Built
1969
56 years old, rebuilt 2021
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
95 ft
3 main spans
Daily traffic
385
2022 count
Owner
County
County Highway Agency

About this bridge

CR 600 West over Lattas Creek is a steel continuous stringer/multi-beam or girder carrying CR 600 West over Lattas Creek in Greene County, Indiana. It was built in 1969 and reconstructed in 2021, so it is 56 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 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 385 vehicles a day, roughly 16% of them trucks, projected to reach 495 by 2042. The structure is 95 ft (28.9 m) long and 23 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesCR 600 West
CrossesLattas Creek
Location0.50 N of CR 200 N
RouteCounty Highway 73
CountyGreene County
StateIndiana
Coordinates39.06051, -87.05331
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
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 rating103.6 US tons
Inventory rating80 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length95 ft (28.9 m)
Longest span31 ft (9.3 m)
Deck width23 ft (7 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic385 (2022)
Projected traffic495 by 2042
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 600 West over Lattas Creek built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 2021.

What condition is CR 600 West over Lattas 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 July 2023.

How much traffic does CR 600 West over Lattas Creek carry?

About 385 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is CR 600 West over Lattas Creek?

The structure is 95 ft (28.9 m) long with a longest span of 31 ft (9.3 m) and a deck 23 ft wide.

Who owns CR 600 West over Lattas Creek?

It is owned by the County Highway Agency.