HART is working on an alternative to that miserable commute: a 20-mile elevated rail line—a first for the islands—that will whisk passengers between downtown and outlying communities in a fraction of the time it currently takes to crawl through rush hour traffic. With the first trips planned for 2017, the $5.2 billion Honolulu Rail Transit Project is expected to reduce congestion by 18 percent, taking as many as 40,000 automobiles off the road and replacing them with a fleet of four-car trains that can accommodate up to 800 riders, with racks for both bicycles and surfboards.