The cache is located inside a large "container" that is about 8 foot off the trail.
Finding the "container" will be easy. Finding the cache will require some huffing and puffing!!
The key you need has been provided along with an additional piece to make things.... ummm.... just use them together and all will be well. There will be some trash. Put the trash in your pocket, not in the container or on the ground. Also note that part of the trash can be re-purposed for another cache in need!
Congrats to Hartx2 for FTF!!
Guvax yvxr gur Ovt Onq Jbys va gur 3 Yvggyr Cvtf fgbel.