I did this once with a friends small fork horn mule deer. We weren’t that far in and it was all on trail. It was pure suck! We would have been way ahead and way more comfortable to quarter it.We came across a couple guys going in to help their dad get a whitetail out of a drainage in WY...They had like a 10ft pole said they were just going to carry it out (mind you Wyoming WTs in this area are like 140lbs for a mature buck). They came walking across this meadow 30minutes later. Looked like the most miserable thing I have ever seen (and I used to do flooring carrying 12-15ft carpet rolls into jobs or folding them in half and carrying them up multiple floors on my back) and they still had like 1.5miles to go to the truck.
Your arms, hands will be shot in no time...plus having to go all the way back to the truck to get it. Do as others have said....get some cheap frame packs and IMO just strap you day pack to it so you can just cut it up and start getting it back to the truck.