US Bridges

Acoma Street over Farmers Highline Ca

Fair

Adams County, Colorado · .8 MI N of 104th Avenue · Structure no. NGLN-AC-0.8-104

Built
1960
65 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
21 ft
1 main span
Daily traffic
126
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Acoma Street over Farmers Highline Ca is a concrete culvert carrying Acoma Street over Farmers Highline Ca in Adams 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 6 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 126 vehicles a day, projected to reach 164 by 2041. The structure is 21 ft (6.3 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesAcoma Street
CrossesFarmers Highline Ca
Location.8 MI N of 104th Avenue
RouteCity Street 0
Coordinates39.89729, -104.9886
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating40 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length21 ft (6.3 m)
Longest span21 ft (6.3 m)
Deck width50 ft (15.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic126 (2021)
Projected traffic164 by 2041
Trucks0%
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 Acoma Street over Farmers Highline Ca built?

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

What condition is Acoma Street over Farmers Highline Ca 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 January 2024.

How much traffic does Acoma Street over Farmers Highline Ca carry?

About 126 vehicles per day (2021 count).

How long is Acoma Street over Farmers Highline Ca?

The structure is 21 ft (6.3 m) long with a longest span of 21 ft (6.3 m) and a deck 50 ft wide.

Who owns Acoma Street over Farmers Highline Ca?

It is owned by the City or Municipal Highway Agency.