I've been reading the posts for several months as I've had time, and finally decided it was time for me to sign up and contribute when I saw this one.
As a fleet owner with trucks leased on to Tri-State, I can definitely tell you that they have NOT lowered (or changed in any way) their rates, regardless of load weight. The rate for a D unit remains $1.20 per mile.
My guess is that this misunderstanding resulted from the team you spoke with not understanding that sometimes a D unit may be offered a C load. I've only seen this happen a couple of times and only in the Northeast. My guess (I've never asked since it has happened so infrequently) is that these loads may be offered because there isn't a more appropriate truck in the area. When such a load IS offered to a D unit, the load offer is very clear as to what the pay rate is, and of course the drivers are free to refuse without penalty.
I did have a team take one of these loads recently because even at a $1.10 a mile, it was a good paying load - good fuel surcharge and got them to an area they wanted to be in. That particular load was actually a van load (only 100 lbs and a couple small free standing units not even on pallets), so I imagine there was no van available and they offered it to my drivers at what was actually a higher rate than the load would normally have paid because they were the only truck of any size in the immediate area.
As far as loads actually requiring more miles than the load pays, that is, indeed, a result of routing. I have found that when my drivers use a variety of software and tools to carefully plan their actual routes, they can come very, very close to the miles paid. With a little practice, it only takes a few minutes to do it. "Working smart" and utilizing good planning pays off!
Dave, I'm not sure why you were unable to find Tri-State's current rates on their website - I just checked and they're definitely there and definitely unchanged.
As was suggested by a couple of people, any time you have a question about a specific company's policy, the best way to insure you get an accurate answer is to contact them directly. That's the best way I've found to avoid rumors of things like "desperate move of a company in trouble".
With so much truly valuable and helpful information posted in these forums, its a shame to toss unfounded rumors about ANY company into the mix - rumors never benefit anyone, not the drivers or the companies. Needless to say, I can't speak for anyone's bottom line but my own, but if Tri-State is in trouble, its certainly not evident on my end! Business is good!