My 3.5 year old can run about all day but try and get her to walk in a particular direction for more than 10 minutes and there is war. We have put away the buggy and are using a scooter. She is fine going places on the scooter but I always end up pulling her home. I have a baby in the buggy so this is killing my shoulder. Just wondering how much i can expect her to do at this age. We walk a lot and I'd love her to be able to go 25 minutes there and back!