All hides in the Grab a multi series are winter friendly.
Most are bison tubes hanging high where you may require a CITO grabber to reach the cache.
At stage one you will see several signs, on a short sign count the number of arrows on the sign and call this K. Multiply K by .01 then add the number to both these North and West coords: N43° 03.514 W79° 10.377 Check sum for arrows is 2