An Index of Rush Hour isn’t just about traffic engineering; it’s a civic instrument. It frames daily friction in measurable terms, enabling choices — from policy shifts to the single commuter who decides to leave ten minutes earlier. Where measured thoughtfully, it can transform a city’s most frustrating ritual into a manageable, improvable system.
The index provides a clear multiplier for how much longer a trip takes during the busiest times of the day: : The index is calculated as Interpretation : index of rush hour
: This entry was the commercial peak of the franchise, grossing over $347 million worldwide. While some fans on An Index of Rush Hour isn’t just about