Space Cushion Around the Vehicle

Permits a driver time to steer out of problem areas at all listed speeds on a dry surface and braking out of problems at speeds to 45 mph.

3 seconds

The distance between your vehicle and the vehicle ahead, which gives you more space between vehicles, in case of an emergency.

Following Distance

How to maintain space on both sides of the vehicle?

1. Avoid driving next to other vehicles on multi-lane roads. Increase or reduce your vehicle speed to stay clear of other vehicles that may be trying to enter your lane or space. 2. Keep as much space as possible between your vehicle and oncoming vehicles. Drive in the center of your lane so you can move your vehicle left or right to avoid a potential problem. When multiple lanes are available drive in the right portion of the lane to increase the space between you and oncoming vehicles. 3. Keep extra space between your vehicle and parked cars by moving to the left portion of your lane without crossing the centerline. 4. When a vehicle is passing you, especially a large vehicle, leave a little space by moving to the right portion of your lane.

When would you need more space in front of a vehicle?

1. When roadways are slippery 2. When visibility is poor due to weather conditions 3. When driving at night 4. When driving at higher speeds (50 mph or more) 5. When following large vehicles 6. When you anticipate dealing with an in-car distraction

Permits a driver time to steer out of problem areas at all listed speeds on a dry surface and braking out of problems at speeds less than 35 mph.

2 seconds

Permits a driver time to steer out of problem areas at all listed speeds on a dry surface and braking out of problems at legal speeds to 65 mph.

4 seconds

You must always share the road with other roadway users. The more distance between your vehicle and other roadway users, the more time you have to react. This space is a large space cushion designed for your protection. Always maintain a safe space cushion around your vehicle.

Space Ahead

This distance is more difficult to control. You can help keep the driver behind you at a safe distance by keeping a steady speed, signaling in advance, and keeping more space to the front of your vehicle before reducing speed or changing position. When cars follow too closely (tailgate), allow more distance ahead and maintain an escape route to at least one side. Encourage a tailgater to pass by slowing gradually and moving to the right side of the lane or roadway.

Space behind

The space to your sides should be enough to provide for errors in judgment and an escape path or way out. Therefore, you should have at least one car width of space to one side of your car at all times. When practical, it is best to have space (at least 8 feet) on both sides. Most cars range in width from 5 to 7 feet. Since traffic lanes usually are 9 to 12 feet wide, you should have little trouble identifying an adequate travel path.

Space to the sides