TRAINING TIPS FOR THE CHICAGO TRIATHLON
How athletes are training for Chicago's triathlon (youtube.com)
TRI312 "TRI IN THE CHI"
Chicago's Latest Podcast & YouTube Channel for Everything Triathlon and Multisport in the Midwest!
TRI312: TRI IN THE CHI - YouTube
Ep 100: Cranking Up Your Endurance with Brian McClelland (rebel-performance.com)
https://www.techradar.com/news/five-great-treadmill-training-sessions-for-beginners