I-15 South & Neon Gateway

The Neon Gateway interchange on I-15 South serves the approach to Downtown Las Vegas from the freeway — where the freeway transitions from the open mid-city section to the more compressed urban environment near Fremont Street. The interchange serves a mix of downtown-bound commuters, Fremont Street visitors, and truck traffic serving the commercial areas of downtown. The Neon Gateway arch is a visual landmark that drivers approach while still at freeway speed.

Zero fatalities and a consistent downward trend: 40 crashes in 2022, 30 in 2023, 18 in 2024 — a 55% reduction. The steady improvement year over year suggests systematic change — possibly related to the broader downtown revitalization infrastructure investment — rather than random variation. This is one of the most encouraging data points in the dataset and one of the genuinely positive freeway interchange stories in the county.