US Bridges

CR 16 over Fish Creek

Fair

DeKalb County, Indiana · 00.60 W of CR 79 · Structure no. 1700077

Built
1935
90 years old, rebuilt 1980
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
85 ft
1 main span
Daily traffic
475
2024 count
Owner
County
County Highway Agency

About this bridge

CR 16 over Fish Creek is a prestressed concrete box beam or girders - multiple carrying CR 16 over Fish Creek in DeKalb County, Indiana. It was built in 1935 and reconstructed in 1980, so it is 90 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 475 vehicles a day, roughly 6% of them trucks, projected to reach 625 by 2044. The structure is 85 ft (25.9 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 16
CrossesFish Creek
Location00.60 W of CR 79
RouteCounty Highway 58
StateIndiana
Coordinates41.47344, -84.82663
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.5 US tons
Inventory rating46.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length85 ft (25.9 m)
Longest span83 ft (25.4 m)
Deck width24 ft (7.3 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic475 (2024)
Projected traffic625 by 2044
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 16 over Fish Creek built?

It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1980.

What condition is CR 16 over Fish 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 October 2024.

How much traffic does CR 16 over Fish Creek carry?

About 475 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is CR 16 over Fish Creek?

The structure is 85 ft (25.9 m) long with a longest span of 83 ft (25.4 m) and a deck 24 ft wide.

Who owns CR 16 over Fish Creek?

It is owned by the County Highway Agency.