How is the speedruns for this game time I would like to know so I can more easily figure out when to start and stop my runs (practice runs)

it is written on this forum https://www.speedrun.com/angry_birds/thread/wkygd I think that's what you meant and I helped you

I don’t have a accurate way of timing my runs because I am using a iPad and I am new to speedrunning if you understand what I mean.

you don't have to worry about it, I check the running times all the time, you don't need a timer

Don't worry about the timing if its a issue, we will make sure its timed right.