US Bridges

CR 500W over Watkins Creek

Poor

Clay County, Indiana · 00.60 N of SR 246 · Structure no. 1100165

Built
1975
50 years old
Condition
Poor
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
51 ft
2 main spans
Daily traffic
12
2022 count
Owner
County
County Highway Agency

About this bridge

CR 500W over Watkins Creek is a prestressed concrete box beam or girders - multiple carrying CR 500W over Watkins Creek in Clay County, Indiana. It was built in 1975, so it is 50 years old, older than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 12 vehicles a day, roughly 3% of them trucks, projected to reach 15 by 2042. The structure is 51 ft (15.5 m) long and 18 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesCR 500W
CrossesWatkins Creek
Location00.60 N of SR 246
RouteCounty Highway 99
StateIndiana
Coordinates39.2739, -87.20335
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating73.1 US tons
Inventory rating43.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadUnknown
Structure length51 ft (15.5 m)
Longest span27 ft (8.2 m)
Deck width18 ft (5.5 m)
Roadway width18 ft (5.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12 (2022)
Projected traffic15 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.3 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 500W over Watkins Creek built?

It was built in 1975, making it 50 years old in 2025.

What condition is CR 500W over Watkins Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does CR 500W over Watkins Creek carry?

About 12 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is CR 500W over Watkins Creek?

The structure is 51 ft (15.5 m) long with a longest span of 27 ft (8.2 m) and a deck 18 ft wide.

Who owns CR 500W over Watkins Creek?

It is owned by the County Highway Agency.