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Cc-215n over Summerlin Centre Dr

Clark County, Nevada · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Cc-215n over Summerlin Centre Dr in Clark County, Nevada, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2000, making it 25 years old at the 2025 inventory.
It carries about 59,000 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 737 of the 1,154 inventoried bridges in Clark County rated good (63.9%); 2 (0.2%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous prestressed concrete single box beam
Length	about 198 ft
Location	West of Las Vegas
NBI structure number	H2320N
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Nevada department of transportation.

Bridge	Built	Vehicles/day	Condition
I 15 over SR589 Sahara Av	2001	296,000	Good
I-15 over Flamingo Wash	1986	280,000	Good
I 15 over Dry Wash	1964	280,000	Fair
SR 595 Rainbow Bl. over US 95	2007	250,000	Good
I15 over Neon Gateway	2018	241,000	Good
I 15 over F Street	2014	201,000	Good