I hate hills that start with inclines where I already lose any momentum I had before the actual climb starts. Even worse when there is a headwind (approaching 100% of the time) to make the incline speed drop more pronounced.
My area has lots of these. Incline - steep hill - slightly less steep top of the hill. Then you get to pedal down the other side of the hill because the headwind gets worse over the crest.
You'd think I hate cycling... but for some reason I keep doing it.
lol