Full Cry Kennels is in Kentucky and raises trigg foxhounds. Not sure if they are gonna be bred to suit your needs. Google search they have a website.
A few hours from Kentucky in the mountains of Va, there is sawmill run kennels, owned by Cecil Boggs, i can give ya his contact info if needed.

Also ...

I have been told some people like a running x tree hound and was wondering if there was anything the get from it. One old guy said his father In law run trigg x treeing Walker's that would run and catch deer during the day and tree coon and bobcats at night.

I was hoping someone might know of any trigg or x breed trigg dogs in or near ky