Very easy. As many fire roads are nonmarked or lead nowhere with significant alt changes, you may finish your weekend trip stuck between 2 hills. As most of the time ground is very lose you will need decent skills to get yourself out of trouble without damaging your vehicle. Sand, mud, and salt lake terrains are also suited great to get stuck in. If you feel your vehicle is getting stuck, please consider your next steps carefully before situation gets worst, we can always guide you by phone for free of charge.