Individuals and organizations may submit proposals through March 22.
The calendar features an action-packed slate of events for age-group, youth and paratriathletes across USA Triathlon's six Regions.
Sheri Schrock and Tracy DiSabato-Aust reached the podium in their respective age groups.
Summer Rappaport, Tamara Gorman and Tony Smoragiewicz began 2019 in medal-winning fashion.
USA Triathlon is proud to serve as the National Governing Body for triathlon, as well as duathlon, aquathlon, aquabike, winter triathlon, off-road triathlon and paratriathlon in the United States. Founded in 1982, USA Triathlon sanctions more than 4,300 races and connects with nearly 500,000 members each year, making it the largest multisport organization in the world. In addition to its work with athletes, coaches and race directors on the grassroots level, USA Triathlon provides leadership and support to elite athletes competing at international events, including International Triathlon Union (ITU) World Championships, Pan American Games and the Olympic and Paralympic Games. USA Triathlon is a proud member of the ITU and the United States Olympic Committee (USOC).