Those of you with toddlers who are runners... Like running in public, won't stop, just keep on keeping on type runners lol.

When does it get better? My 2.5 yo has been a runner since turning 2. We are trying different things, with consistency. I want to be able to take all 5 of my kids out by myself, but can't because I can't keep up with him while having a newborn. I need to know it won't be this hard forever!!!