US Bridges

CR 950N over Jim Branch

PoorPosted for load

Parke County, Indiana · 00.01 W of CR 500 W · Structure no. 6100150

Built
1920
105 years old
Condition
Poor
inspected April 2024
Type
Tee Beam
Concrete
Length
35 ft
1 main span
Daily traffic
39
2018 count
Owner
County
County Highway Agency

About this bridge

CR 950N over Jim Branch is a concrete tee beam carrying CR 950N over Jim Branch in Parke County, Indiana. It was built in 1920, so it is 105 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 3 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. Its operating status is: posted for load restriction.

It carries about 39 vehicles a day, roughly 3% of them trucks, projected to reach 46 by 2038. The structure is 35 ft (10.6 m) long and 18 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 950N
CrossesJim Branch
Location00.01 W of CR 500 W
RouteCounty Highway 11
StateIndiana
Coordinates39.90468, -87.33858
Functional classRural Local

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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating25.1 US tons
Inventory rating15.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length35 ft (10.6 m)
Longest span30 ft (9 m)
Deck width18 ft (5.5 m)
Roadway width15 ft (4.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic39 (2018)
Projected traffic46 by 2038
Trucks3%
Lanes on structure1
Traffic directionOne-lane bridge for two-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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 950N over Jim Branch built?

It was built in 1920, making it 105 years old in 2025.

What condition is CR 950N over Jim Branch 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 April 2024.

How much traffic does CR 950N over Jim Branch carry?

About 39 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is CR 950N over Jim Branch?

The structure is 35 ft (10.6 m) long with a longest span of 30 ft (9 m) and a deck 18 ft wide.

Who owns CR 950N over Jim Branch?

It is owned by the County Highway Agency.