US Bridges

Chamberlain Street over Lost Creek

PoorPosted for load

Vigo County, Indiana · 00.30 S US 40 · Structure no. 8400089

Built
1962
63 years old, rebuilt 1978
Condition
Poor
inspected August 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
45 ft
1 main span
Daily traffic
4,441
2017 count
Owner
County
County Highway Agency

About this bridge

Chamberlain Street over Lost Creek is a concrete stringer/multi-beam or girder carrying Chamberlain Street over Lost Creek in Vigo County, Indiana. It was built in 1962 and reconstructed in 1978, so it is 63 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 4,441 vehicles a day, roughly 4% of them trucks, projected to reach 6,076 by 2037. The structure is 45 ft (13.7 m) long and 33 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesChamberlain Street
CrossesLost Creek
Location00.30 S US 40
RouteCity Street 0
StateIndiana
Coordinates39.48383, -87.29541
Functional classUrban Collector

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.9 US tons
Inventory rating26.9 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length45 ft (13.7 m)
Longest span30 ft (9.1 m)
Deck width33 ft (10.2 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,441 (2017)
Projected traffic6,076 by 2037
Trucks4%
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

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 Chamberlain Street over Lost Creek built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1978.

What condition is Chamberlain Street over Lost 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 August 2023.

How much traffic does Chamberlain Street over Lost Creek carry?

About 4,441 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Chamberlain Street over Lost Creek?

The structure is 45 ft (13.7 m) long with a longest span of 30 ft (9.1 m) and a deck 33 ft wide.

Who owns Chamberlain Street over Lost Creek?

It is owned by the County Highway Agency.