US Bridges

CC215S Ramp to Ob over US95 R1 R3

Good

Clark County, Nevada · Centennial Bowl · Structure no. H3027

Built
2023
2 years old
Condition
Good
inspected May 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
490 ft
4 main spans
Daily traffic
350
2021 count
Owner
State
State Highway Agency

About this bridge

CC215S Ramp to Ob over US95 R1 R3 is a prestressed concrete box beam or girders - single or spread carrying CC215S Ramp to Ob over US95 R1 R3 in Clark County, Nevada. It was built in 2023, so it is 2 years old, younger than the Nevada average of 36.4 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. Its operating status is: new structure not yet open to traffic.

It carries about 350 vehicles a day, roughly 11% of them trucks, projected to reach 385 by 2041. The structure is 490 ft (149.4 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesCC215S Ramp to Ob
CrossesUS95 R1 R3
LocationCentennial Bowl
RouteCounty Highway 215
CountyClark County
StateNevada
Coordinates36.27837, -115.26843
Functional classUrban Other Principal Arterial

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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusNew structure not yet open to traffic
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.7 US tons
Inventory rating42.7 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length490 ft (149.4 m)
Longest span130 ft (39.6 m)
Deck width34 ft (10.4 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2021)
Projected traffic385 by 2041
Trucks11%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway 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 CC215S Ramp to Ob over US95 R1 R3 built?

It was built in 2023, making it 2 years old in 2025.

What condition is CC215S Ramp to Ob over US95 R1 R3 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 May 2023.

How much traffic does CC215S Ramp to Ob over US95 R1 R3 carry?

About 350 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is CC215S Ramp to Ob over US95 R1 R3?

The structure is 490 ft (149.4 m) long with a longest span of 130 ft (39.6 m) and a deck 34 ft wide.

Who owns CC215S Ramp to Ob over US95 R1 R3?

It is owned by the State Highway Agency.