CNBC » U.S. states are hanging on every development with regards to President Trump’s infrastructure plan. In the meantime, this annual America’s Top States for Business study finds some need more help than others. Our Infrastructure category, worth 400 of our 2,500 total points, uses government data to grade the roads, bridges, ports, airports, rail systems and utilities in all 50 states. These are the states that we find need the most work.