F1 construction returns to Las Vegas | What's Driving You Crazy

F1 construction returns to Las Vegas | What's Driving You Crazy LAS VEGAS (KLAS) — September has arrived, and while many regions associate the month with the onset of autumn, Las Vegas marks it as the start of the Formula 1 season. According to the station, the first F1‑related traffic impact of the year began at 9 p.m., when Koval Lane was reduced to a single lane in certain directions near Rochelle Avenue.