I had a 25-06 Sendero with a 26" barrel once upon a time.
Without tracking down my notes, I remember getting the 85's to 3600, 100's to 3400, and the 115's to 3200.
The 1000 yard Benchrest matches at one of the clubs I shot at, had a stock gun class. I found the Sendero on the used rack at Gander Mountain, so I bought it to shoot that class.
Ended up setting the range record with it, with a 4.XXX" group, with H-4831-SC & 115 Bergers.
I think H-4350 speed is a good place to start with the 85's.