US Bridges

SR 28 over Williams Circle Drain

Good

Clinton County, Indiana · 06.00 E US 421 · Structure no. 007677

Built
2004
21 years old
Condition
Good
inspected January 2024
Type
Culvert
Concrete
Length
24 ft
1 main span
Daily traffic
2,193
2021 count
Owner
State
State Highway Agency

About this bridge

SR 28 over Williams Circle Drain is a concrete culvert carrying SR 28 over Williams Circle Drain in Clinton County, Indiana. It was built in 2004, so it is 21 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 2,193 vehicles a day, roughly 28% of them trucks, projected to reach 4,951 by 2034. The structure is 24 ft (7.3 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSR 28
CrossesWilliams Circle Drain
Location06.00 E US 421
RouteState Highway 28
StateIndiana
Coordinates40.27324, -86.2827
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2024
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.3 US tons
Inventory rating33.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width38 ft (11.7 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,193 (2021)
Projected traffic4,951 by 2034
Trucks28%
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

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 28 over Williams Circle Drain built?

It was built in 2004, making it 21 years old in 2025.

What condition is SR 28 over Williams Circle Drain 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 January 2024.

How much traffic does SR 28 over Williams Circle Drain carry?

About 2,193 vehicles per day (2021 count), of which roughly 28% are trucks.

How long is SR 28 over Williams Circle Drain?

The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 38 ft wide.

Who owns SR 28 over Williams Circle Drain?

It is owned by the State Highway Agency.