US Bridges

Roache Ave over Indpls Water CO Canal

Poor

Marion County, Indiana · 00.60 W of Mlk Jr ST · Structure no. 4900132

Built
1911
114 years old
Condition
Poor
inspected August 2024
Type
Arch - Deck
Concrete
Length
65 ft
1 main span
Daily traffic
1,052
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Roache Ave over Indpls Water CO Canal is a concrete arch - deck carrying Roache Ave over Indpls Water CO Canal in Marion County, Indiana. It was built in 1911, so it is 114 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.

It carries about 1,052 vehicles a day, roughly 5% of them trucks, projected to reach 1,563 by 2039. The structure is 65 ft (19.9 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRoache Ave
CrossesIndpls Water CO Canal
Location00.60 W of Mlk Jr ST
RouteCity Street 0
StateIndiana
Coordinates39.80459, -86.18234
Functional classUrban 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
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.7 US tons
Inventory rating28 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length65 ft (19.9 m)
Longest span61 ft (18.5 m)
Deck width43 ft (13.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,052 (2019)
Projected traffic1,563 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$2.5 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Roache Ave over Indpls Water CO Canal built?

It was built in 1911, making it 114 years old in 2025.

What condition is Roache Ave over Indpls Water CO Canal 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 2024.

How much traffic does Roache Ave over Indpls Water CO Canal carry?

About 1,052 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Roache Ave over Indpls Water CO Canal?

The structure is 65 ft (19.9 m) long with a longest span of 61 ft (18.5 m) and a deck 43 ft wide.

Who owns Roache Ave over Indpls Water CO Canal?

It is owned by the City or Municipal Highway Agency.