US Bridges

Hyland Greens Pl over Farmers Highline Canal

Fair

Adams County, Colorado · Just N of 98th Avenue · Structure no. WST12-8-K

Built
1980
45 years old
Condition
Fair
inspected December 2023
Type
Tee Beam
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
452
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hyland Greens Pl over Farmers Highline Canal is a prestressed concrete tee beam carrying Hyland Greens Pl over Farmers Highline Canal in Adams County, Colorado. It was built in 1980, so it is 45 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 452 vehicles a day, roughly 2% of them trucks, projected to reach 588 by 2041. The structure is 40 ft (12.2 m) long and 30 ft wide. If it were closed, the detour would be 100 mi (161 km).

CarriesHyland Greens Pl
CrossesFarmers Highline Canal
LocationJust N of 98th Avenue
RouteCity Street 0
Coordinates39.87583, -105.0461
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
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 rating40 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span38 ft (11.6 m)
Deck width30 ft (9.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic452 (2021)
Projected traffic588 by 2041
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed100 mi (161 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 Hyland Greens Pl over Farmers Highline Canal built?

It was built in 1980, making it 45 years old in 2025.

What condition is Hyland Greens Pl over Farmers Highline Canal 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 December 2023.

How much traffic does Hyland Greens Pl over Farmers Highline Canal carry?

About 452 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Hyland Greens Pl over Farmers Highline Canal?

The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 30 ft wide.

Who owns Hyland Greens Pl over Farmers Highline Canal?

It is owned by the City or Municipal Highway Agency.