There is no "fast" lane - all lanes are bound by the speed limit of that road. Basic rules of the road dictate that slow traffic keep to the right, and that the lefthand lanes be used for passing...
SAFELY merge into and through the slower lanes of traffic. If you cannot do so before your exit is reached, continue on the next exit by driving in Lane 4 - exit there and then return one exit to...
In general you should drive in the right lane and use the left lane only to pass when necessary. (On some stretches of I-20 and I-35 you'll see this posted.) If traffic is heavy, you should stay in...
Generally the lane closest to the center divider. Lanes are numbered from the left most lane on the side of the road you are on. Such as number one lane, the left most lane , is generally considered...