The Summer Sunset Series is a 7 race series that runs from May 15 through August 21, 2013. Races include: 3.3K Swim 1.65K Swim 400 Meter Swim Free kids 100 Meter Swim* *Registration for the 100M Fun Swim is on the day of the event at the venue. The Summer Sunset Series is a 7 race series that runs from May 15 through August 21, 2013. Races include: 3.3K Swim 1.65K Swim 400 Meter Swim Free kids 100 Meter Swim The first race in the series will be held in conjunction with the USA Swimming Open Water National Championships and run on the National Championship Course. Some of the fastest swimmers in the world will be in attendance at this event. Swim distances for the first race will be 400 Meters, 1.65K and 3.3K. There will be no 5K run at the first event. A Season Pass is available at www.H2OpenPlus.com - The $120.00 Season Pass is a discounted pass that allows you to enjoy any or all of our races: Aquathon, 400M, 1000M, or 1500M Swim, or the 5K Run. The Season Pass includes a Summer Sunset Series Towel, T-Shirt, a Special Edition Bag Tag AND you get to select your lucky number as your personal Bib number for the entire series! . This pass offers more than $100.00 in savings over the series! Series dates: 5/15, 6/12, 6/26, 7/10, 7/31, 8/7, 8/21.