US Bridges

SR 59 over Eel River

Good

Clay County, Indiana · 04.65 S SR 246 · Structure no. 021220

Built
1987
38 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
334 ft
5 main spans
Daily traffic
1,487
2021 count
Owner
State
State Highway Agency

About this bridge

SR 59 over Eel River is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 59 over Eel River in Clay County, Indiana. It was built in 1987, so it is 38 years old, younger than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,487 vehicles a day, roughly 12% of them trucks, projected to reach 2,058 by 2030. The structure is 334 ft (101.7 m) long and 44 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

CarriesSR 59
CrossesEel River
Location04.65 S SR 246
RouteState Highway 59
StateIndiana
Coordinates39.19754, -87.11796
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionNovember 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 geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating35.1 US tons
Inventory rating27.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length334 ft (101.7 m)
Longest span66 ft (20.1 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,487 (2021)
Projected traffic2,058 by 2030
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 59 over Eel River built?

It was built in 1987, making it 38 years old in 2025.

What condition is SR 59 over Eel River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2023.

How much traffic does SR 59 over Eel River carry?

About 1,487 vehicles per day (2021 count), of which roughly 12% are trucks.

How long is SR 59 over Eel River?

The structure is 334 ft (101.7 m) long with a longest span of 66 ft (20.1 m) and a deck 44 ft wide.

Who owns SR 59 over Eel River?

It is owned by the State Highway Agency.