Assuming the roads are safe and clear, how fast can you legally go? Well, it depends on where you are. In a posted school zone, the speed limit is usually lower than the surrounding area. In residential districts, the speed limit is 25mph. Specific sections of highway might have a speed limit of as high as 55 or 60mph, but or they might be as low as 50 or 45mph, so be sure to always watch out for posted limits.

Other than that, you are likely to see speed limit signs indicating a wide range of limits based on a variety of conditions, such as constructions zones, school zones, or half-finished-then-abandoned bridge zones. Just remember to always drive no faster than the speed limit (and slower still if conditions are poor) so that you don’t go ramming into the rear end of a hatchback or flying off into a volcano.