---The route from the main forest road along the top of Big Middle Ridge follows an old pioneer road much of the way and is pretty easy hiking - then you have to veer over and find the bluffline, and will want to use a GPS.
---The route from Hill Cemetery begins on a well-used jeep road, but then you have to leave the road and bushwhack down to the creek and across to find the millstones (GPS needed for this) - from that point you simply hike up the drainage towards the west and you will find the caves near the top of the hill on the bluffline.
--- You can also reach the caves by climbing up the hill starting behind and in between the two falls of Twin Falls, climbing up until you reach the correct level, then swinging over along the bluffline until you find the caves (GPS recommended).