US Bridges

19th ST Ramp over Private Parking Lot Acce

Fair

Denver County, Colorado · SE of 20th Hov/Dut Ramp · Structure no. D-03-V-047A

Built
1994
31 years old
Condition
Fair
inspected October 2024
Type
Slab
Concrete Continuous
Length
106 ft
3 main spans
Daily traffic
2,200
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

19th ST Ramp over Private Parking Lot Acce is a concrete continuous slab carrying 19th ST Ramp over Private Parking Lot Acce in Denver County, Colorado. It was built in 1994, so it is 31 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 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 2,200 vehicles a day, roughly 5% of them trucks, projected to reach 2,442 by 2041. The structure is 106 ft (32.3 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries19th ST Ramp
CrossesPrivate Parking Lot Acce
LocationSE of 20th Hov/Dut Ramp
RouteCity Street 0
Coordinates39.75514, -104.99784
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
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 alignment6: Equal to present minimum criteria
Operating rating81.6 US tons
Inventory rating49.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length106 ft (32.3 m)
Longest span28 ft (8.5 m)
Deck width25 ft (7.5 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2021)
Projected traffic2,442 by 2041
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
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 19th ST Ramp over Private Parking Lot Acce built?

It was built in 1994, making it 31 years old in 2025.

What condition is 19th ST Ramp over Private Parking Lot Acce 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 2024.

How much traffic does 19th ST Ramp over Private Parking Lot Acce carry?

About 2,200 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is 19th ST Ramp over Private Parking Lot Acce?

The structure is 106 ft (32.3 m) long with a longest span of 28 ft (8.5 m) and a deck 25 ft wide.

Who owns 19th ST Ramp over Private Parking Lot Acce?

It is owned by the City or Municipal Highway Agency.