US Bridges

SR 9 over Mud Creek

Poor

Madison County, Indiana · 02.83 N SR 28 · Structure no. 002560

Built
1923
102 years old, rebuilt 1953
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
30 ft
1 main span
Daily traffic
4,331
2021 count
Owner
State
State Highway Agency

About this bridge

SR 9 over Mud Creek is a concrete stringer/multi-beam or girder carrying SR 9 over Mud Creek in Madison County, Indiana. It was built in 1923 and reconstructed in 1953, so it is 102 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 4,331 vehicles a day, roughly 9% of them trucks, projected to reach 5,500 by 2041. The structure is 30 ft (9 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR 9
CrossesMud Creek
Location02.83 N SR 28
RouteState Highway 9
StateIndiana
Coordinates40.31913, -85.67178
Functional classRural Minor Arterial

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.4 US tons
Inventory rating27.1 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length30 ft (9 m)
Longest span28 ft (8.5 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,331 (2021)
Projected traffic5,500 by 2041
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 9 over Mud Creek built?

It was built in 1923, making it 102 years old in 2025. It was reconstructed in 1953.

What condition is SR 9 over Mud 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 November 2024.

How much traffic does SR 9 over Mud Creek carry?

About 4,331 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is SR 9 over Mud Creek?

The structure is 30 ft (9 m) long with a longest span of 28 ft (8.5 m) and a deck 43 ft wide.

Who owns SR 9 over Mud Creek?

It is owned by the State Highway Agency.