At the Louisiana Marathon last year , Team Onni became the first ever all - female duo team to qualify for Boston .
Marie teamed up with Onni for their first race together in 2015 , and quickly learned how to work as one .
At the Louisiana Marathon last year , Onni   became the first ever all - female duo team to qualify for Boston .
Marie teamed up with Onni for their first race together in 2015 , and quickly learned how to work as one .