Visited 18.9.10
If you are happy to get up quite close to the stone (other side of railway line) but not actually tough it, this is an easy one to visit. Come off the M6 at Junction 41 and take the minor road north signposted Calthwaite (road is sandwiched by the M6 and railway line). Just Past the turning on your right you will see the stone clearly on the right – the other side of the train tracks.
It is a large, nice looking stone and well worth seeking out when in the area.