How is a 160 lb body getting to the fire pit?
It is not an impossibility or even much trouble for two grown men to drag or wheel 160 lbs from one place to another.
This weekend, my husband and I easily managed to move a boxed, unassembled treadmill weighing 143 lbs from the cargo area of my SUV parked in a detached garage and into my house that is 50' or 60' away. By myself, I was able to scoot the heavy and awkwardly large box most of the way out of my cargo area, then I tipped the end of the box out onto the bottom plate of a large hand truck. My husband used the hand truck to wheel it alone into the house to the room where we unboxed and assembled it. I think I could probably have done that by myself, as the hand truck did most of the work and in my husband's absence I've moved several large and heavy things into this house or out onto our patio or to our garden by myself using that same hand truck.
Maybe CD and AxC used a wheelbarrow. Or, maybe AxC drove his truck onto the property, drove around to the fence side of the fire pit, then backed the truck so its bed or the door to its backseat was up close to the fire pit. And together they pulled the body out and either carried it or wheelbarrowed it the last distance. Where there's a will, there's a way.
As far as the beginning of that trip (from Lori's townhouse), I think that, if AxC and Lori strangled a heavily sedated TR in her bedroom or drowned a heavily sedated TR in the bathtub, AxC could drag her body (wrapped or not) to his truck. And, if they strangled to death a heavily sedated TR in the seat where she sat after the return trip from Yellowstone, they could just lay her body out in the back seat (wrapped or not) in preparation for the drive to CD's property the next day.
I don't know, but wonder whether TR was killed in one of those ways, then put in her bed so it would appear to JJ she was asleep (just as JJ later appeared asleep to DW and MG when AxC carried him over from his place late the final night of their visit). And, then later, when JJ was soundly asleep, AxC revisited Lori's townhouse to drag TR's lifeless body to the garage, where it was possibly wrapped in sheets or plastic before being placed into the pickup back seat or bed for delivery the next day to CD's property.
