She has won the halfpipe at the British Championships every year from 2003 to 2011 .
At the 2008 X Games , Lonsdale finished in ninth place in halfpipe , and at the FIS Alpine World Ski Championships 2011 she finished in 11th place .
Lonsdale has won the halfpipe at the British Championships every year from 2003 to 2011 .
At the 2008 X Games , Lonsdale finished in ninth place in halfpipe , and at the FIS Alpine World Ski Championships 2011 she finished in 11th place .