Move compost heap into skip

I have 2 compost heaps that I am getting rid of. I have hired a skip and need to transfer the contents of the compost heaps into the skip. I have 2 wheelbarrows and shovels but need help to do this. The distance between the compost heaps and the skip is approx 100 meters so you must be physically fit. I’d estimate it would take about 4 hours with 2 people.