Shannon Solares-Rowbury is an American middle-distance runner from San Francisco, California. After competing collegiately for Duke University, she turned professional in 2007. Rowbury has represented the United States at the 2008, 2012, and 2016 Summer Olympics. She also represented the United States at the World Championships in 2009, 2011, 2013, 2015 and 2017, winning the bronze medal in the 1500 meters in 2009. In 2015, Rowbury helped set the world record with the U.S. team for the distance medley relay event, and set a then-American record for 1500 meters on July 17, 2015, breaking Mary Slaney's 32 year-old mark with a time of 3:56.29.

The distance medley relay (DMR) is an athletic event in which four athletes compete as part of a relay. With its inclusion in the IAAF World Relays program, the IAAF announced on May 1, 2015 that the event would be an official world record event.