Going to have to agree on this location - Straddleline ORV park.
but it sounds like the ol' beating of a dead horse round we go again...
can this event not be PUT together w/o the use of; "Shotcrete?" can't a obstacle course be Man Made w/ Dirt - Rocks / etc.
it would be alot Cheaper to just weld "I" beams in a towering configuration & fill it in & cage it w/ Boulder's... *(idea's)
It sounds like the ShotCrete is the Knife in the Back for this. too bad too, cause this would be great for our side of the state, but i jumped in earlier w/ my response, highly doubtful / expected... that anyone here will put up / fund the Material.
can't a Obstacle, be built from "STEEL" heavy mesh wrapped & Rocks fitted into place that won't move? hell, we could drill them & stick poles thru 'em to hold 'em. - I think a little more creative work & this could be pulled off, better than before - maybe? future idea's of how to lay out the course even.
cost of renting;
Bulldozer - welder - steel - mesh - rocks - dirt = pennies...
compared to everything else, including shotcrete $$$
