Transportation

  1. Home
  2. Transportation

A Success Story

In September of 2024, the San Bernardino County Transportation Authority opened new Express Lanes on Interstate 10 (I-10) between the Los Angeles-San Bernardino County line and Etiwanda Avenue, just east of Interstate 15. These 10 miles of new Express Lanes provide drivers with more choices to reach their destinations. Compared to general purpose lane users, travelers using these new Express Lanes on weekdays in peak hours decreased their westbound travel time by up to 11 minutes and their eastbound travel time by up to 6.5 minutes. As more travelers took advantage of the time savings, travel data from September 2024 through March 2025 shows the average daily volume of vehicles in both the eastbound and westbound Express Lanes was generally increasing. These new Express Lanes represent the first phase of a planned 33-mile Express Lane network between the Los Angeles-San Bernardino County line and Redlands. The second phase, which adds 11 miles of Express Lanes between Etiwanda Avenue and Pepper Street in Colton, is expected to begin construction in late 2025.