I 515
I 515 in Las Vegas, Clark County, Nevada received a condition grade of B (67/100). Built in 1986, the bridge carries 152K vehicles daily on I 515 over Sr587 Charleston AVE.
Component Ratings
The riding surface — evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
I 515 is a 40-year-old bridge located Las Vegas in Clark County, Nevada. The bridge carries I 515 over Sr587 Charleston AVE with 6 traffic lanes, handling approximately 152K vehicles per day. Built in 1986, the structure spans 58.8 meters.
The bridge received a Condition Grade of B (67/100) based on Federal Highway Administration inspection data. Its deck is rated 6/9 (fair), superstructure 5/9 (fair), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I 515 has a Condition Score of 67/100 (Grade B). Its deck is rated 6/9, superstructure 5/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
I 515 was built in 1986, making it 40 years old. The average bridge age in the United States is 48 years.
I 515 carries approximately 152K vehicles per day (average daily traffic). The bridge has 6 traffic lanes. It is 58.8 meters long and located on I 515 in Las Vegas, Clark County, Nevada.
No, I 515 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
I 515 is located Las Vegas in Clark County, Nevada. The bridge carries I 515 over Sr587 Charleston AVE. Its coordinates are 36.158764, -115.091636. It is maintained by State Highway Agency.
I 515 carries I 515 over Sr587 Charleston AVE. The bridge is 58.8 meters long and was built in 1986.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.