A team of Penicuik Curling Club Members organised by Tom Alexander won the Half Century League at Murrayfield for 2011-12. Team members rotated through the season, the full squad consisting of Tom, Dave Anderson, John Glidden, Ken Hunter, Bill Jacobs, Keith Morris, and Jim Ramsay, with Linda Alexander making up the numbers where necessary.
The trophy has been won on a number of occasions in the past by 'Penicuik' rinks skipped by Walter Brown, featuring Jim Cowper, Roger Scott, Ian McKay, and Linda McKay amongst others.