US Bridges

SR 59 over Otter Creek

Good

Clay County, Indiana · 01.76 N US 40 · Structure no. 021330

Built
1954
71 years old
Condition
Good
inspected November 2023
Type
Arch - Deck
Concrete
Length
67 ft
1 main span
Daily traffic
5,283
2021 count
Owner
State
State Highway Agency

About this bridge

SR 59 over Otter Creek is a concrete arch - deck carrying SR 59 over Otter Creek in Clay County, Indiana. It was built in 1954, so it is 71 years old, older 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 5,283 vehicles a day, roughly 9% of them trucks, projected to reach 6,924 by 2033. The structure is 67 ft (20.4 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR 59
CrossesOtter Creek
Location01.76 N US 40
RouteState Highway 59
StateIndiana
Coordinates39.54878, -87.12483
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
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.1 US tons
Inventory rating35.9 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length67 ft (20.4 m)
Longest span65 ft (19.8 m)
Deck width42 ft (12.7 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,283 (2021)
Projected traffic6,924 by 2033
Trucks9%
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

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 Otter Creek built?

It was built in 1954, making it 71 years old in 2025.

What condition is SR 59 over Otter Creek 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 Otter Creek carry?

About 5,283 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is SR 59 over Otter Creek?

The structure is 67 ft (20.4 m) long with a longest span of 65 ft (19.8 m) and a deck 42 ft wide.

Who owns SR 59 over Otter Creek?

It is owned by the State Highway Agency.