No ballast to haul, and nothing to haul it with. 52 is out of service for brakes (planned and I believe on hand but the covid got in the way), but probably could be used carefully if approved by Jason.
I am going to pack what we have on site around the pipe, which is now a mix of clay, sand and ballast. The pipe is about 4 inches narrower than the old pipe, so I still plan on packing the outside of the with material, once both pipes are together.