US Bridges

5th Street over Greeley No. 3 Ditch

Fair

Weld County, Colorado · 0.3 MI E of 23rd Ave · Structure no. GREELEY-0000006

Built
1960
65 years old
Condition
Fair
inspected April 2024
Type
Tee Beam
Prestressed Concrete
Length
23 ft
1 main span
Daily traffic
8,191
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

5th Street over Greeley No. 3 Ditch is a prestressed concrete tee beam carrying 5th Street over Greeley No. 3 Ditch in Weld County, Colorado. It was built in 1960, so it is 65 years old, older than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 8,191 vehicles a day, roughly 5% of them trucks, projected to reach 11,631 by 2043. The structure is 23 ft (7.1 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries5th Street
CrossesGreeley No. 3 Ditch
Location0.3 MI E of 23rd Ave
RouteCity Street 0
Coordinates40.4287, -104.71536
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating34 US tons
Inventory rating20 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadUnknown
Structure length23 ft (7.1 m)
Longest span21 ft (6.3 m)
Deck width47 ft (14.2 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,191 (2023)
Projected traffic11,631 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 5th Street over Greeley No. 3 Ditch built?

It was built in 1960, making it 65 years old in 2025.

What condition is 5th Street over Greeley No. 3 Ditch in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does 5th Street over Greeley No. 3 Ditch carry?

About 8,191 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is 5th Street over Greeley No. 3 Ditch?

The structure is 23 ft (7.1 m) long with a longest span of 21 ft (6.3 m) and a deck 47 ft wide.

Who owns 5th Street over Greeley No. 3 Ditch?

It is owned by the City or Municipal Highway Agency.