Rate of promotion from SPC to SGT?

I’m speaking in general sergeant. I was recently promoted to SPC and am curious to see how fast I can make it to SGT to promote up the ranks faster and one day become CSM.

PFC (Join to see) in that case, definitely start looking at the AAR comments for E7-E9 for your MOS in the HRC Enlisted promotions web site. Promotion eligibility for E5 and E6 is measured in months, where there is only one board a year for senior enlisted. That means, don't focus on promoting fast for those next two ranks. Focus on the things you'll need for the higher ranks like a consistent 270 PT score, military education, and degree. That way once you get your first look you can make it in the secondary zone.

Master Sergeant my intentions are to be the best soldier I can be. The reasoning for my desire to promote is to have the responsibility of leading and molding future soldiers in the Army to be better soldiers

PFC (Join to see) then dont worry about how fast it happens, worry about how effective you are.

I went from E-1 to E-5 n less than Three and a Half years in the USAF but since I didn't want to re-up they gave me a six month early out. That was in '68 when my bonus would have been enough to buy a new Corvette but they would have sent me back to 'Nam and I had already had my fill.