I have been using my Garmin Fenix 5X for years to track my Strength workouts. I am looking to see this all aggregated in an Excel spreadsheet. I downloaded my data from Garmin using "Export All Garmin Data Using Account Management Center". A few days later I was emailed a ginormic zip file with several directories of files. I extracted it and went through the data and looked at many of the files with notepad++. I found the most interesting ones to be in DI_CONNECT\DI-Connect-Fitness\*summarizedFitness.json and DI-Connect-Uploaded-Files\UploadedFiles_0-_Part*\*.FIT. I also downloaded the Garmin SDK so I can convert the FIT files to CSV files. I ran the java FITToCSV.bat on one of the directories. I am thinking the json files are more useful for my effort from looking at them. Is there anything in the SDK that already does this? Use Java to parse the json files into csv files? Or maybe a more high level solution?