I had low spots and ruts that held water so well could probably stock fish and they'd survive…exaggeration but you get the idea. Boxblade it best you can, maybe tilt your box so you build a little crown, put in your turnouts, lay a bunch of those hack n squirt saplings across the worst dips, and roll out the old bales.
And stay off your roads altogether when they're rotten. What takes 10 seconds to ride over and tear up in a truck or atv will take an hour on the tractor to tighten up again (once it's dry enough which could be months).
The trespasser threads reminded me of the most PO'd they made me over the years…tearing up roads while I'm trying to rehab. I spent countless hours, fuel, and sweat just getting all my roads back in the early years. Ain't about to lose all that to careless riding when it's sloppy.