LA Times Ranks Southern California Freeways: The 10 Freeway is the Worst

Worst Freeways in Southern California

• 🏆 The Los Angeles Times analyzed Caltrans data to rank Southern California's freeways.
• 🥇 The 10 Freeway was ranked the absolute worst, with a score of below -1300.
• 🥈 The 605 Freeway came in as the third worst, and the 405 Freeway was also identified as one of the worst.
• 🥉 Other freeways in the bottom five include the 91 and 710.

Methodology for Ranking

• 📊 The rankings combined several data points: average speed, delays (measured in hours lost if drivers maintained 60 mph), lost productivity (lost work hours due to slowdowns), and the number of fatal crashes.
• ⚖️ Scores were scaled with the average freeway at 0, the best around 500, and the worst around -500.
• 🛣️ The 10 Freeway's score was heavily influenced by its average speed of 52 mph and 90 fatal crashes in 2022 over its 47-mile stretch.

Driver Opinions on Traffic

• 🗣️ Local drivers expressed frustration, with one noting the 405 Freeway "takes half of his life."
• 🚗 Another driver described the 405 Freeway entering town as a "parking lot all the time."
• 🚦 Common complaints included "stop and go" traffic and the difficulty of merging, particularly at interchanges like the 101/405.

Best Performing Freeways

• 🌟 At the opposite end of the spectrum, the 261 Toll Road connecting Irvine to the 241 was ranked the best.
• 💡 Drivers suggested that specific problem areas or interchanges on freeways should be identified and fixed to improve the overall driving experience.