As far as possible is best.
one
12-15 seconds
Drivers should look 12 to 15 seconds ahead of their vehicle on city streets and ______ seconds ahead on freeways
When driving on the highway, it's generally recommended to look about 12 to 15 seconds ahead, which translates to roughly one-quarter to half a mile, depending on your speed. This distance allows you to anticipate traffic flow, changes in speed, and potential hazards. By scanning the road ahead, you can make informed decisions and maintain a safe driving distance.
One should look 10 to 12 seconds ahead to avoid collisions.
10/15
4
I was taught that you should look ahead a minimum of 15 seconds ahead. That equates to about a block to a block and a half ahead of you.
10 seconds (1/4 mile ahead)
Don't worry about blocks. When i drive, I watch the tail lights of the car that is in front of the car in front of me. When I see them go on, that give me plenty of time to stop
A defensive driver typically looks ahead of their vehicle a distance equal to about 12 to 15 seconds of travel time. This means that at a speed of 60 miles per hour, a driver should be scanning the road about a quarter to a half mile ahead. This practice helps in anticipating potential hazards and making timely decisions to ensure safety on the road.
12-15 seconds.