US Bridges

I-469 WB over Houk Ditch

Good

Allen County, Indiana · 02.17 E US 27 · Structure no. 076130

Built
1988
37 years old, rebuilt 2017
Condition
Good
inspected January 2024
Type
Slab
Concrete Continuous
Length
92 ft
3 main spans
Daily traffic
8,521
2019 count
Owner
State
State Highway Agency

About this bridge

I-469 WB over Houk Ditch is a concrete continuous slab carrying I-469 WB over Houk Ditch in Allen County, Indiana. It was built in 1988 and reconstructed in 2017, so it is 37 years old, younger than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,521 vehicles a day, roughly 34% of them trucks, projected to reach 8,264 by 2032. The structure is 92 ft (28.1 m) long and 50 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI-469 WB
CrossesHouk Ditch
Location02.17 E US 27
RouteInterstate 469
StateIndiana
Coordinates40.99604, -85.04819
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.5 US tons
Inventory rating32.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length92 ft (28.1 m)
Longest span35 ft (10.6 m)
Deck width50 ft (15.1 m)
Roadway width46 ft (13.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,521 (2019)
Projected traffic8,264 by 2032
Trucks34%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 I-469 WB over Houk Ditch built?

It was built in 1988, making it 37 years old in 2025. It was reconstructed in 2017.

What condition is I-469 WB over Houk Ditch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.

How much traffic does I-469 WB over Houk Ditch carry?

About 8,521 vehicles per day (2019 count), of which roughly 34% are trucks.

How long is I-469 WB over Houk Ditch?

The structure is 92 ft (28.1 m) long with a longest span of 35 ft (10.6 m) and a deck 50 ft wide.

Who owns I-469 WB over Houk Ditch?

It is owned by the State Highway Agency.