In the qualifying round, Lowe tied with Iryna Mykhalchenko for second in her group with a height of 1.93 m. In the final, Lowe placed second behind Kajsa Bergqvist, who jumped 2.02 m, with a height of 2.00 m.
Lowe jumped 1.93 m in the qualifying round at the 2008 Summer Olympics to reach the final. She initially placed sixth in the high jump final with a height of 1.99 m. In late 2016, the International Olympic Committee stripped Russians Anna Chicherova and Yelena Slesarenko and Ukrainian Vita Palamar of their placements ahead of Lowe due to positive tests for banned drugs, resulting in Lowe being awarded the bronze medal for the event.
2009-2010
Competing in 2009, she became the national champion with a clearance of 1.95 m at the 2009 USA Outdoor Track and Field Championships, beating Amy Acuff to the title on countback. This gained her qualification into the 2009 World Championships in Athletics: she reached the 2009 high jump final, but she could not repeat her past medal performance and finished in seventh place. She closed the year with a fourth-place finish at the last edition of the World Athletics Final. Lowe improved her indoor best with a jump of 1.98 m at the USA Indoor Track and Field Championships in 2010. She attempted to tie with Tisha Waller's record, but just knocked the bar at the last moment. At the 2010 IAAF World Indoor Championships, she won a bronze medal in the high jump with a clearance of 1.98 m. On May 30, 2010, Lowe broke Louise Ritter's American record of 2.03 m set in 1988 with a clearance of 2.04 m in Cottbus, Germany. Less than a month later, On June 26, 2010, Lowe improved her record with a clearance of 2.05 m in Des Moines, IA.
2012
Lowe capped a successful 2012 Indoor season by winning the USA Indoor Championship at Albuquerque, NM, on February 26, with a new national record of 2.02m : That broke the American indoor, and Championship meet, mark of 2.01 established at the 1998 USA Indoor Championship meet by Tisha Waller. Lowe won the competition as the only jumper to clear 1.93, then went on to clear 1.96, 1.99, scaled 2.02 on her third attempt, and made three attempts at 2.04. She set a meet record at the Drake Relays in April with a jump of 1.98 m. On March 10, she topped this successful indoor season by becoming World Indoor Champion at the IAAF World Indoor Championships on in Istanbul being the only one to clear 1.98 m. At the Summer Olympics, she again reached the final and again finished in 6th place, a result she found disappointing because she was one of the favourites.
During the indoor season, Lowe came back to the great heights and cleared a season's best at 1.95 m in Albuquerque. She finished 3rd at the US Indoor Championships with a 1.93 meters' clearance. Back outdoors, she jumped a WL of 1.93 m in February, then won the Ibero-American title with a 1.96 m clearance. On July 3, she qualifies for her 4th Olympic team by winning the 2016 Olympic Trials with 2.01 m, tying her own trials record. She jumped a.
Personal life
She took a year off from competition in 2007 and gave birth to her daughter, Jasmine. Another daughter was born in April 2011. She is married to Mario Lowe, a triple jumper. She graduated from Georgia Institute of Technology in May 2008. She is currently attending for her master's degree. In 2019 she was diagnosed with triple negative breast cancer, a cancer that affects women of West African ancestry at high rates. She underwent a double mastectomy and chemotherapy to treat the disease.