The 2012 Marriott USMS Summer National Championships. This unique championship will be held in the same pool as the USA Swimming Olympic Trials Omaha, Neb. All the pageantry from the Olympic Trials will be in place for these Nationals. The competition pool has ten 9-foot wide lanes. The warm-up pool has eight 50-meter lanes and an additional six 25-meter lanes. The energy for our Nationals will be electric. This is guaranteed to be the one Nationals you will not want to miss!