In this video, I bring you along for a full 21 mile marathobn prep workout. Everything from pre workout fuel, nutrition, mobility, and what I eat during and after a workout like this. We are getting close to running in the 2023 Houston Marathon. #marathon #marathontips #runningtips Follow Me on Social Media: Instagram: instagram.com/mattchoi_6 Tik Tok: tiktok.com/@mattchoi6 Cuts Discount Code: cuts.team/mattchoi-6 Promix Code: try.promixnutrition.com/CHOI