US Bridges

I 70 Ml Ebnd over Holly Street

Good

Denver County, Colorado · Denver · Structure no. E-17-AFI

Built
2020
5 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
113 ft
1 main span
Daily traffic
65,500
2021 count
Owner
Local
Other Local Agency

About this bridge

I 70 Ml Ebnd over Holly Street is a prestressed concrete stringer/multi-beam or girder carrying I 70 Ml Ebnd over Holly Street in Denver County, Colorado. It was built in 2020, so it is 5 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 65,500 vehicles a day, roughly 8% of them trucks, projected to reach 77,879 by 2042. The structure is 113 ft (34.5 m) long and 91 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 70 Ml Ebnd
CrossesHolly Street
LocationDenver
RouteInterstate 70A
Coordinates39.77841, -104.92247
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating42.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length113 ft (34.5 m)
Longest span107 ft (32.6 m)
Deck width91 ft (27.6 m)
Roadway width88 ft (26.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65,500 (2021)
Projected traffic77,879 by 2042
Trucks8%
Lanes on structure5
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 70 Ml Ebnd over Holly Street built?

It was built in 2020, making it 5 years old in 2025.

What condition is I 70 Ml Ebnd over Holly Street in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does I 70 Ml Ebnd over Holly Street carry?

About 65,500 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is I 70 Ml Ebnd over Holly Street?

The structure is 113 ft (34.5 m) long with a longest span of 107 ft (32.6 m) and a deck 91 ft wide.

Who owns I 70 Ml Ebnd over Holly Street?

It is owned by the Other Local Agency.