US Bridges

Archibald Falls RD over Little Blue River

PoorPosted for load

Crawford County, Indiana · 0.40 E of Coleman Road · Structure no. 1300035

Built
1892
133 years old, rebuilt 2022
Condition
Poor
inspected September 2023
Type
Truss - Thru
Steel
Length
170 ft
2 main spans
Daily traffic
271
2015 count
Owner
County
County Highway Agency

About this bridge

Archibald Falls RD over Little Blue River is a steel truss - thru carrying Archibald Falls RD over Little Blue River in Crawford County, Indiana. It was built in 1892 and reconstructed in 2022, so it is 133 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. Its operating status is: posted for load restriction.

It carries about 271 vehicles a day, roughly 6% of them trucks, projected to reach 323 by 2035. The structure is 170 ft (51.8 m) long and 14 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesArchibald Falls RD
CrossesLittle Blue River
Location0.40 E of Coleman Road
RouteCounty Highway 0
StateIndiana
Coordinates38.14202, -86.40289
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating13.9 US tons
Inventory rating8.3 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans2
Design loadOther
Structure length170 ft (51.8 m)
Longest span88 ft (26.8 m)
Deck width14 ft (4.2 m)
Roadway width13 ft (3.9 m)
Vertical clearance over deck15 ft (4.5 m)

Traffic and service

Average daily traffic271 (2015)
Projected traffic323 by 2035
Trucks6%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$500,000 (2023 estimate)
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was Archibald Falls RD over Little Blue River built?

It was built in 1892, making it 133 years old in 2025. It was reconstructed in 2022.

What condition is Archibald Falls RD over Little Blue River 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 September 2023.

How much traffic does Archibald Falls RD over Little Blue River carry?

About 271 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is Archibald Falls RD over Little Blue River?

The structure is 170 ft (51.8 m) long with a longest span of 88 ft (26.8 m) and a deck 14 ft wide.

Who owns Archibald Falls RD over Little Blue River?

It is owned by the County Highway Agency.