How far in advance do they let us know what the obstacles or are they the same every year for the venues? Also is it hard to transfer spartan race locations for the same weekend?

My brother and I bought trifecta passes at the start of this season but he left for a trip to Europe before completing the Beast. If anyone is interested in a Beast ticket at the Blue Mountain event this weekend please private message me! Don't want the ticket to go to waste :)

Preferably with great sound for epic action movie scores while I finish damn near last. Please and thank you in advance.