Speed limits are set by local jurisdictions and are meant to ensure safety on the roads for all drivers and pedestrians.
The speed limits on interstates, highways, and other roadways vary depending on the location and specific regulations. In most places, exceeding the posted speed limit is considered a traffic violation and can result in fines, penalties, and potential hazards to yourself and others on the road.
It is always best to drive responsibly, obey traffic laws, and adhere to the posted speed limits to ensure the safety of everyone on the road. If you have any specific questions about speed limits or traffic regulations in a particular area, it's advisable to consult the local traffic laws or reach out to relevant authorities for accurate and up-to-date information.