US Bridges

Fraser Street over Piney Creek

Fair

Arapahoe County, Colorado · 0.1 MI S of Orchard Road · Structure no. CENT 55-0.1

Built
1998
27 years old
Condition
Fair
inspected October 2023
Type
Tee Beam
Prestressed Concrete
Length
174 ft
3 main spans
Daily traffic
1,878
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Fraser Street over Piney Creek is a prestressed concrete tee beam carrying Fraser Street over Piney Creek in Arapahoe County, Colorado. It was built in 1998, so it is 27 years old, younger 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 1,878 vehicles a day, roughly 2% of them trucks, projected to reach 2,291 by 2041. The structure is 174 ft (53.1 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFraser Street
CrossesPiney Creek
Location0.1 MI S of Orchard Road
RouteCity Street 0
Coordinates39.60783, -104.81238
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating44.3 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length174 ft (53.1 m)
Longest span55 ft (16.8 m)
Deck width45 ft (13.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,878 (2021)
Projected traffic2,291 by 2041
Trucks2%
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 Fraser Street over Piney Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is Fraser Street over Piney Creek 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 October 2023.

How much traffic does Fraser Street over Piney Creek carry?

About 1,878 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Fraser Street over Piney Creek?

The structure is 174 ft (53.1 m) long with a longest span of 55 ft (16.8 m) and a deck 45 ft wide.

Who owns Fraser Street over Piney Creek?

It is owned by the City or Municipal Highway Agency.