I'd say going through Jonesville and Big Stone will be some of the most challenging places. As I mentioned before wiith it being so long, they'll have to raise it up so many feet to allow it to pass over the hill by the courthouse in Jonesville. I'd say it'll be a tight squeeze through some areas there too, along with Pennington and Big Stone. Also to take a different approach to getting back on the 4-lane at Powell Valley. Another interesting thing will be the bridges. Most of them have been reinforced with some additional support, TDOT inspected all theirs and will do the same after it passes.

TDOT had the plans for the first 3 days of transport up on their website, maybe they'll add some additional days. Haven't seen anything from VDOT.

Transportation | TN.gov Newsroom