Will Power won a cracking race at Barber Motorsports Park, rising from ninth on the grid.
Scott Dixon led as he did in St Petersburg but once again had to settle for second place. Helio Castroneves retains a narrow championship lead after fending off Graham Rahal for third.
It was an action-packed race with several excellent passes and just two caution periods.
Rubens Barrichello rose through the ranks late in the race to claim eighth place ahead of Sebastien Bourdais.
It’s encouraging to see such a good race with the new cars so soon – looks like their plan of increasing under-body downforce and cutting the downforce generated with surface wings has worked.
Here’s highlights from the race: