Bruin Inca (that is indeed a rough work schedule of yours!):

I'm thus putting you on first. You will get the torch at the Rock of Gibraltar from the Egyptians (Betinas), and you will run to Castulo on the map located here.

Runner number two (tentatively myself....): Castulo - Braccara.
Runner number three (Barb Inca?...): Braccara - Calagurris.
Runner number four (bell Domitius?): Calagurris - Tolosa, to trade off with the Tarans.