US Bridges

SW 2nd Level Entra over 84th Avenue

Fair

Denver County, Colorado · SW Corner West Parking ST · Structure no. D-31-PB-850

Built
1993
32 years old
Condition
Fair
inspected January 2025
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
129 ft
1 main span
Daily traffic
2,342
2021 count
Owner
Local
Other Local Agency

About this bridge

SW 2nd Level Entra over 84th Avenue is a prestressed concrete box beam or girders - single or spread carrying SW 2nd Level Entra over 84th Avenue in Denver County, Colorado. It was built in 1993, so it is 32 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 2,342 vehicles a day, roughly 5% of them trucks, projected to reach 2,599 by 2041. The structure is 129 ft (39.2 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSW 2nd Level Entra
Crosses84th Avenue
LocationSW Corner West Parking ST
RouteCity Street 0
CountyDenver County
StateColorado
Coordinates39.84815, -104.67797
Functional classUrban Other Principal 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.2 US tons
Inventory rating28.4 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length129 ft (39.2 m)
Longest span49 ft (14.9 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,342 (2021)
Projected traffic2,599 by 2041
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local 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 SW 2nd Level Entra over 84th Avenue built?

It was built in 1993, making it 32 years old in 2025.

What condition is SW 2nd Level Entra over 84th Avenue 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 2025.

How much traffic does SW 2nd Level Entra over 84th Avenue carry?

About 2,342 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is SW 2nd Level Entra over 84th Avenue?

The structure is 129 ft (39.2 m) long with a longest span of 49 ft (14.9 m) and a deck 38 ft wide.

Who owns SW 2nd Level Entra over 84th Avenue?

It is owned by the Other Local Agency.