Routes are team specific, you can't make them for both teams currently.
1 = Axis
2 = Allies
Routes are random, its literally determined by a random number generator as to which is picked, the code looks nearly the same as this snippet of psuedo code below:
Code:
Route_Chosen = rand() % (NumAvailable_AltRoutes);
There is no magic in which alt roam action is picked, its one line of of code.
Make sure the Goal Group of the alt_route action is a valid one (i.e. its not -1). It can be ANY number other then -1, else its considered turned off.
Make sure the radius of the route itself encompasses where ever the bot is - the bot's WHOLE body should be well inside the radius.
Make sure the route itself points to a valid, active action goal.
Consider how you place/space the alt_roams, as I detailed in another thread.
Cheers!