Why did spartacus plan to reach the Alps?

Spartacus planned to reach the Alps as a means of escaping from Roman territory and seeking freedom for himself and his followers, who were enslaved gladiators and other oppressed individuals. The Alps represented a natural barrier that could provide safety from Roman forces, allowing him and his army to potentially find refuge and regroup. Additionally, reaching the Alps would enable them to return to their homelands, fostering hope for liberation and a chance to rebuild their lives away from Roman oppression.