Riley Stewart (16) of Mammoth has become 2020 AIA D2 State Champion in the 200 IM (individual medley) this weekend in Mesa, Arizona.
Riley lives in Mammoth and attends school as a junior at Canyon Del Oro High School in Oro Valley. Stewart also placed fourth in the 100 freestyle and anchored CDO’s third place finishes in the 200 and 400 free relays at this weekends state competition.
Riley is the CDO record holder in the 200 IM as well as 200 free relay and 200 medley relay.