US Bridges

4th Ave West over Hills Creed

Good

Rock Island County, Illinois · 0.1 MI W of 2nd ST · Structure no. 081620400000000

Built
2002
23 years old
Condition
Good
inspected January 2021
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
63 ft
1 main span
Daily traffic
450
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

4th Ave West over Hills Creed is a prestressed concrete box beam or girders - multiple carrying 4th Ave West over Hills Creed in Rock Island County, Illinois. It was built in 2002, so it is 23 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 450 vehicles a day, roughly 4% of them trucks, projected to reach 455 by 2046. The structure is 63 ft (19.3 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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Carries4th Ave West
CrossesHills Creed
Location0.1 MI W of 2nd ST
RouteCity Street 0
CountyRock Island County
StateIllinois
Coordinates41.4407, -90.72224
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length63 ft (19.3 m)
Longest span62 ft (18.9 m)
Deck width31 ft (9.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2020)
Projected traffic455 by 2046
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 4th Ave West over Hills Creed built?

It was built in 2002, making it 23 years old in 2025.

What condition is 4th Ave West over Hills Creed 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 2021.

How much traffic does 4th Ave West over Hills Creed carry?

About 450 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is 4th Ave West over Hills Creed?

The structure is 63 ft (19.3 m) long with a longest span of 62 ft (18.9 m) and a deck 31 ft wide.

Who owns 4th Ave West over Hills Creed?

It is owned by the City or Municipal Highway Agency.