Can i implement my own workout in the training program from greg?

I have planned several training race's leading up to my half-marathon.
But i' m following a training program by Greg.

Is there a way to implement these "training races" in my program without greg thinking i did nothing?

0 e7andy 4 months ago

Greg "looks" at your performance of the workouts you do in the program. If you training races improves your peformance then Greg will "consider" that for future workouts.

You can't add your own workouts to the program.