I am making my rounds on the internets to figure out the answer to this issue. It's hard for me to believe I'm the only one who is encountering this and looking for a solution. So, if anyone who has a Garmin 620 and is able to use a custom workout plan could help me out, I'd appreciate it.
I've used a 405 for years with GTC and TrainingPeaks. I purchased a training plan from training peaks and uploaded it to the 405 and everything was good.
I bought a 620 and this method no longer works. Garmin says they don't support GTC anymore and I have to use Garmin Connect. However, Garmin Connect doesn't allow me to upload a custom training plan. I know I can manually enter workouts, but the training plan has many workouts and it would be a pain to do every time I want to apply a new plan.
Anyone know of a solution to get a custom training plan onto the 620?
Also, a side question, are speed (as in min/mile) pace zones no longer possible on the 620?