Michaela Staniford went over twice as England cruised to a six-try victory at Twickenham to stay in the hunt for an historic seventh consecutive RBS 6 Nations title as well as the Triple Crown and a Grand Slam.
Having thrashed Scotland and Italy on their own turf scoring 90 points for just three conceded, England arrived determined to put a show in front of a crowd of thousands who had stayed after a thrilling encounter between the men ended in disappointment for the home side.
Wales' Women has also found the going easy against Scotland with a 20-0 victory at Pandy Park but were swatted aside here as England cruised to another emphatic win ahead of a crunch clash in Paris in two weeks' time.
The home crowd weren't waiting long for something to celebrate with Staniford going over out wide after only three minutes as England looked ominous.
But Wales responded well to the early setback, and when Laura Keates was sin-binned just before the half-hour for stamping down the back of Wales' captain Rachel Taylor, the visitors might have sensed a chance to get back in the game.
But the numerical disadvantage didn't affect England as they racked up ten points in ten minutes through Katy McLean's penalty and Emily Scarratt's try after a good break from Rachael Burford.
Wales had a chance to reduce the arrears just before half-time but Naomi Thomas' penalty fell just short, and early in the second half England moved out of sight when Rowena Burnfield went over after more good work from Burford.
Minutes later Kay Wilson added another try as Wales' resistance floundered, with Staniford then grabbing her second and Sarah Hunter crossing to complete the rout and keep dominant England on track for a Six Nations clean sweep.
