When I first had the idea for Mastering 40 I knew that one of the major steps I would need to take was a detailed blood analysis. A mirror, scale, and workout data can provide insight but it doesn’t tell the whole story. I needed to know my exact starting point then track my biomarkers throughout the year. I reached out to InsideTracker, the leader in this space, and they agreed to help me out. Stevie Smith MS, RDN, CSSD, CDN, a registered dietitian at InsideTracker, and ten time IRONMAN finisher, dove into my most recent tests, just like she did after my first round of testing in September, and provided loads of feedback. I have lots to work on, especially my lipid profile, and a few positive points as well. One new feature is the Inner Age metric. I am 40.1 years old - how old is my inner age? Find out in this episode.  Mastering 40: I had just completed the worst athletic year of my life. One beset by injuries and a 25 lb. weight gain. Finally, I decided enough was enough. With the help of a professional coach - James McKirdy and sport psychologist - Adrienne Langelier, I am determined to have the best athletic year of my life. One that will end, hopefully, with a sub-40:00 10k. This is a huge stretch goal and I am determined to get it done. Over the course of this year I will also be turning 40 years old and become a masters runner. Hence the “Mastering 40.” We will be documenting the journey with a podcast every three weeks. The podcasts, like this one, will include calls with the experts I will be leaning on, and learning from, throughout the process. Hopefully you enjoy and learn from my year of reclaiming my fitness and pursuing an entirely new level of performance while trying to maximize my schedule as a dedicated amateur runner. Thank you to the Mastering 40 partners: - Supplements/Protein: Previnex - code: RUNNER15 for 15% off - Health Analysis: InsideTracker - Enroll in their giveaway of an Ultimate Package and 1:1 session with registered dietician or go to https://hubs.ly/H0HQpX50 to save 25% on their Ultimate Package by using code GIFTFROMRAMBLINGRUN - Attire: Tracksmith - code RAMBLINGRUNNER for 15% off first purchase over $75 Follow Matt: Instagram - @rambling_runner Twitter - @rambling_runner Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices