Anyone up for a walking challenge?

Options
I have started a challenge on the map my walk app to walk as much as i can this month. Does anyone else use this app? Fancy joiming me? I thought it would help motivate me if i was doing the challenge with others.
Im going to be walking the school run every week day. It doesnt sound like much, only 2.4 miles round trip but we live in countryside so pushing a pram up some insane hills and bumpy terrain makes it a mission. Im determined though.