Access to Firestone Blvd from I - 5 is via Rosecrans Avenue now .
Since the widening of Interstate 5 between Interstate 605 and the Los Angeles - Orange County line , Firestone Boulevard does not connect anymore , ending at Bloomfield Avenue .
Access to Firestone Blvd from Interstate 5     is via Rosecrans Avenue now .
Since the widening of Interstate 5 between Interstate 605 and the Los Angeles - Orange County line , Firestone Boulevard does not connect anymore , ending at Bloomfield Avenue .