US Bridges

CR 950W over Walnut Fork of Sugar CR

Fair

Boone County, Indiana · 00.55 N of CR 100 S · Structure no. 0600127

Built
1960
65 years old
Condition
Fair
inspected September 2023
Type
Culvert
Steel
Length
25 ft
2 main spans
Daily traffic
120
2017 count
Owner
County
County Highway Agency

About this bridge

CR 950W over Walnut Fork of Sugar CR is a steel culvert carrying CR 950W over Walnut Fork of Sugar CR in Boone County, Indiana. It was built in 1960, so it is 65 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 5 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 120 vehicles a day, roughly 3% of them trucks, projected to reach 180 by 2037. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR 950W
CrossesWalnut Fork of Sugar CR
Location00.55 N of CR 100 S
RouteCounty Highway 950
CountyBoone County
StateIndiana
Coordinates40.03353, -86.64819
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length25 ft (7.7 m)
Longest span11 ft (3.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic120 (2017)
Projected traffic180 by 2037
Trucks3%
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 950W over Walnut Fork of Sugar CR built?

It was built in 1960, making it 65 years old in 2025.

What condition is CR 950W over Walnut Fork of Sugar CR 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 September 2023.

How much traffic does CR 950W over Walnut Fork of Sugar CR carry?

About 120 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is CR 950W over Walnut Fork of Sugar CR?

The structure is 25 ft (7.7 m) long with a longest span of 11 ft (3.5 m).

Who owns CR 950W over Walnut Fork of Sugar CR?

It is owned by the County Highway Agency.