Cache is NOT at the posted coordinates. (I tried that once 10 years ago and got shot down by the reviewer...)
In railroading, the term "highball" refers to a signal that indicates a train may proceed at full speed. It typically means that the train has received clearance to continue without restrictions, often after stopping at a signal or junction. The term originated from the practice of raising a ball signal high on a pole, which indicated that the track was clear ahead. In a broader context, "highball" can also refer to a type of drink, but in railroading, it specifically relates to the operation and signaling of trains.
If you'd like to highball to the cache you've got to get onboard and find your routing!
N 40 [K-J].[D-C][G] W 111 [L+O].FCE
You can validate your puzzle solution with certitude.
Good luck, have fun, and be safe!
Send Me On My Way by Rusted Root
On my way, on my way
On my way, on my way
I would like to reach out my hand
Oombayseeyou, oombaytellyou to run (on my way, on my way)
Omabadee, seemoobadeeyah
Well, pick me up with golden hand
And oombayseeyou, oombaytellyou to run (on my way, on my way)
Omabadee, seemoobadeeyah
Well, I would like to hold my little hand
And we will run, we will, we will crawl, we will
I would like to hold my little hand
And we will run, we will, we will crawl
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Mm, hmm (on my way)
I would like to reach out my hand
Oombayseeyou, oombaytellyou to run (on my way, on my way)
Omabadee, seemoobadeeyah
Now pick me up with golden hand
Oombayseeyou, oombaytellyou to run (on my way, on my way)
Omabadee, seemoobadeeyah
Well, I would like to hold my little hand
And we will run, we will, we will crawl, we will
I would like to hold my little hand
And we will run, we will, we will crawl
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Send me on my way (on my way)
Mm, hmm, whoo (on my way)
Well, I would like to hold my little hand
And we will run, we will, we will crawl, we will
I would like to hold my little hand
And we will run, we will, we will crawl
Send me on my way
Send me on my way
Send me on my way
On my way
Send me on my way
Send me on my way
Ooh, ooh, ooh, ooh, ooh, ooh, ooh, ooh
On my way
(Hey, hey, hey, hey, hey, hey, hey)
On my way
I would like to reach out my hand
Oombayseeyou, oombaytellyou to run (on my way, on my way)
Omabadee, seemoobadeeyah