Kurt B—

“Boulder Underground is the REAL DEAL! Training and being guided under Matt's wing showed me how much true potential I was capable of. The motivating energy that is throughout the BU group is so uplifting and helps keep you on track for your goals. I was training for the Boston Marathon 2020 which ended up being canceled. Matt helped keep the momentum going and was creative in a way for me to put my fitness to the test, even though it was not my A race, the Boston Marathon.”