Zulu, you are dealing with a group that has some horsepower. Call your contact at the Alamo,and they KNOW people, request they have someone from Law enforcement contact PD in whatever town would be handy to stay at. You want to park you vehicle in the PD yard overnight. Special Delivery to the Alamo, I would think you can get a police escort the entire way if you wanted.
So time ago in my last life, I was travelling with the president and top exec's of the company. The president joked that it would be nice to have a police escort from the airport as the traffic was usually bad.( Houston TX).
We came out of baggage claim, Motorcycle and 2 cars lights flashing, and guide us to the hotel.
I have found that most cops are usually bored, and look forward to something different, Nothing like lights and siren to brighten the day.
Great job on the carriage.