Don't say pitches. Quantify it by saying " I climbed XX vertical feet.
FYI a true pitch is a full length of rope. Hence, a pitch of rope. Get a 30 meter rope and 30 meters is a pitch.
ou oh dirt..you is gonna inlfame all the sporties who like to spray about how many pitches they do in a day at the red...they need to cut their sprays in half now...
I am using the nautical term for clarification of what a "true" pitch is. Anything less than what the original definition of IT is is a less than original definition.
And while we are on the subject of nautical terms...... I wince everytime I hear someone say "flaking out a rope". The nautical term is to "fake down a rope"; It is an ancient mariner term. It's just another word or term in proper English that has been dumbed down for the masses. I don't expect any one to change their syntax. It's just a thing that gets me.
I know it can change. I just think that its a cool term. Probably coined by illiterate sailors and remarked on by some scholar who was on board. I hate to see it reabsorbed.