I 215
I 215 in West Of Henderson, Clark County, Nevada received a condition grade of F (0/100). Built in 1956, the bridge carries 159K vehicles daily on I 215 over Dry Wash. It is classified as structurally deficient.
I 215 carries an F on the BridgeSafety Condition Score with 0/100 — the bottom tier of the FHWA NBI distribution. Component ratings flag the structure for near-term rehabilitation or replacement; the bridge may remain open to traffic but is on the priority list for action.
The bridge was built in 1956 and is now 70 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. I 215 carries an average daily traffic count of 159,000 vehicles, with 8 lane(s) crossing Dry Wash. The owning agency is City/Municipal; bridge inspection records flow into the federal NBI database annually.
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 215 is a 70-year-old bridge located West Of Henderson in Clark County, Nevada. The bridge carries I 215 over Dry Wash with 8 traffic lanes, handling approximately 159K vehicles per day. Built in 1956, the structure spans 23.5 meters.
The bridge received a Condition Grade of F (0/100) based on Federal Highway Administration inspection data. Its deck is rated 0/9 (serious), superstructure 0/9 (serious), and substructure 0/9 (serious). The bridge is classified as structurally deficient, meaning at least one major component is rated 4 or below, this signals a need for repair or replacement but does not necessarily indicate an immediate safety hazard.
This bridge is owned and maintained by City/Municipal.
Location Map
Frequently Asked Questions
I 215 has a Condition Score of 0/100 (Grade F). Its deck is rated 0/9, superstructure 0/9, and substructure 0/9 on the NBI scale. The bridge is classified as structurally deficient.
I 215 was built in 1956, making it 70 years old. The average bridge age in the United States is 48 years.
I 215 carries approximately 159K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 23.5 meters long and located on I 215 in West Of Henderson, Clark County, Nevada.
Yes, I 215 is classified as structurally deficient because at least one of its primary components (deck, superstructure, or substructure) is rated 4 or below on the 0-9 NBI scale. This does not necessarily mean it is unsafe, but it requires significant repair or replacement.
I 215 is located West Of Henderson in Clark County, Nevada. The bridge carries I 215 over Dry Wash. Its coordinates are 36.028825, -115.051483. It is maintained by City/Municipal.
I 215 carries I 215 over Dry Wash. The bridge is 23.5 meters long and was built in 1956.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.
Source: FHWA National Bridge Inventory, 2026.