The maximum speed limit on a rural interstate highway may be:

The maximum speed limit on a rural interstate highway may be 65, 70, 75, or 80 mph. Rural interstate highway speed limits vary by location, so always be aware of the posted speed limit where you are driving.

% of our users get this question wrong.

This questions is relatively Easy.

Wait, before you go

Ace Your Utah DMV Written Test with our Guaranteed Cheat Sheet