Local Runner Documents Interval Training Journey

Local runner Sabrierosevillegas shares her interval training experience in a recent video. The video, posted on June 5th, 2025, shows her completing a 3-mile run incorporating intervals of running and walking. "Finally noticing I am getting faster," she says in the video's description. The video also showcases her new running shoes, Brooks Glycerin 21. While primarily a personal fitness log, it provides a glimpse into the world of interval training for marathon preparation.