12-year-old goes viral for running 17mph on a treadmill, here's the story behind her speed Jaiya is well on her way to accomplishing that goal. The 200 and 400-meter track star is already a 9-time junior olympian. By: KMTV Staff and last updated 2021-03-16 12:07:49-04 BELLEVUE, Neb. (KMTV) â BELLEVUE, Neb. (KMTV)-- A 12-year-old went viral earlier this year after video of her running at 17 miles an hour on a treadmill was shared on social media. But there's more to her story. âI really enjoy doing it and itâs something I think I can go far in. And one of my main goals that I always say is I want to go to the 2024 Olympics,â said 12-year-old sprinter Jaiya Patillo.