The hair at my nape is around 22 inches. I am tiny with an even shorter than normal torso. My body is mostly legs. I mention all this to say that two of my length goals were to have my hair cover the 'small of my back' and then to reach the top of the pubic bone, also called the pubic mound, in front of my body. It looks like at 22 inches, that I will hit there with an additional 2 inches. Thus, I think at 24 inches it will be at that goal length.
That's about 2 inches needed to gain in 2022, in that section, at the nape area.
My dream is to hit 30 inches. The hair in my crown is at 26 inches. That would be the only area that might hit there at the end of 2022. That's four (4) inches. At my current length and growth and retention rates, I barely get one (1) inch a year.
The goal is I must, must, must, retain as much of the length I receive, as possible. But that's ALWAYS been the name of the game, right?!