OKC RIVERSPORT RUNderground
OKC RIVERSPORT’s RUNderground 5k is one of Oklahoma City’s unique competitive running experiences. As part of the annual Bart & Nadia Sports Experience, RUNderground takes participants through downtown OKC’s underground tunnels. The race starts and ends on the first floor of the Cox Convention Center. Online registration prior to February 22nd will be $25 for participants over the age of 12 and $15 for those under 12. On race day, the cost will be $30.