So what does that billion dollars pay for?
$600 million will go the capital costs (studies, engineering, and construction) for one 9.5-mile light rail line, with a total estimated capital cost of $1.38 billion. That line would go along East Riverside, through downtown and the UT campus on San Jacinto, then go over or under (and parallel) a portion of the existing MetroRail line up to Highland Mall. The project would be contingent on getting federal matching funds for the city's $600 million investment.
$400 million would go to road improvements for state roads.