Romp away
Definition 1 of 2
Pro Tip 1/3Sports Context
Often used when discussing sports or games to highlight a significant win. 
She romped away with the gold medal in the swimming competition.
Pro Tip 2/3Strong Lead
Used when someone is leading by a lot, not just winning slightly. 
By halftime, it was clear the team was going to romp away.
Pro Tip 3/3Not Literal
It's a figurative expression and doesn't involve actual physical movement. 
The author romped away with all the major literary awards this year.