Morolake competed in the 2016 Olympic Games in Rio de Janeiro, Brazil, where she took home a Gold medal in the 4 x 100-meter relay. In the 2017 IAAF World Championships in London, Morolake and her teammates secured another gold medal in the 4×100 meter relay. In 2018, Morolake ruptured her right achilles causing her to miss the entirety of the 2018 season. After strenuous rehab, she and her teammates earned a bronze medal in the 4×100 relay at the 2019 IAAF World Championships. Morolake also finished 10th in the 100m dash at the 2019 World Championships. Off the track, Morolake is an Emmy nominated producer for her work on “Uncomfortable Conversations with a Black Man”.