The sooner Scootaloo got her wings fixed, the sooner Dash wouldn't have to keep rescuing them. Not that she didn't like the younger pony, of course, but... she'd honestly lost track of the number of rescue missions she'd had to carry out.
"Be there in five seconds." It didn't take much figuring out to guess where they'd gone. Scootaloo usually went for insanity over all else, so where better than that big canyon-y place she'd heard about? "Try not to fall off."
They were so lucky she was this fast. Hopefully, they wouldn't be too stuck.