All,
This is for anyone else who may run into this issue like I did.
Problem: I would finish a ride, the ride appeared to save, and the ride would successfully upload to Garmin Connect. But, when I would go into the history on the Edge 1030 Plus it was only showing activities from months ago. I could not view TODAY's ride. I deleted all the old rides and it would not show my recent rides on the device. I tried restarting the device with no success. I did NOT reset my device to the factory defaults. I was going to leave that for my last resort.
Fix: I simply physically connected my Edge 1030 Plus to my computer with my USB cable. I also viewed the activities folder with Windows explorer just to verify that all activities were there. They were. I think by simply connecting my device to my Windows computer the device fixed itself.
Hope this helps others.