Crashing... Sorry! Walking down the aisle Timing

Hi Ladies!

I was hoping I could get some advice from you lovely past brides

How long does it typically take to get the whole bridal party down the aisle before the bride starts walking? I have a bridal party of 4 BM's and 4 GM's and we have FH's parents and the ringbearer/flower girls. My parents will both be walking me down the aisle.

I know it's different cases because it depends on how long the aisle is, how many bridal party members, etc. but I just wanted to get an estimate/idea so I can see if the song I want works.

TIA!