Need For Speed No Limits Vs Asphalt 9

[Jonelle Rycroft]

Speedlimits frame expectations for drivers and other roadway users. Properly set speed limits provide a safe, consistent, and reasonable speed to protect drivers, pedestrians, and bicyclists along the roadway. At the same time, speed limits can be a source of frustration and confusion; for example, not all drivers like to travel at the same speed, and some people may not understand why the speed limit changes on a particular road. In addition, community residents often have concerns that traffic is moving too fast through their neighborhoods. Understanding the engineering principles and processes used to set speed limits and learning the terminology used to describe them are the first steps in reducing drivers' frustration or confusion and encouraging compliance.

Statutory speed limits are established by State legislatures for specific types of roads (e.g., Interstates, rural highways, urban streets) and can vary from State to State. They are enforceable by law and are applicable even if the speed limit sign is not posted. Examples of statutory speed limits include:

Posted speed limits (sometimes called regulatory speed limits) are those that are sign-posted along the road and are enforceable by law. A posted speed limit could be the same as the statutory speed set by the State legislature, or it could be established by a city, county, or State transportation agency as an adjustment to the statutory speed limit. Some cities and counties will establish a blanket speed limit for roads in their jurisdictions. Those limits are generally posted at the city limits or county lines. The posted speed limit can differ from the statutory speed limit; in these cases, the posted speed limit is determined using an engineering speed study and takes priority over the established statutory speed limit.

School zone speed limits are used in specific locations during the hours when children are going to and from school. Most States use a school zone speed limit of 15 to 25 mph in urban and suburban areas.

Work zone speed limits are set as part of the work zone's traffic control plan, which is used to help facilitate safe and efficient movement of traffic through a work zone. Factors that influence work zone speed limits can include:

Variable speed limits are displayed on changeable message signs (CMS) at locations where roadway conditions regularly require speeds to reduce more than 10 mph below the posted speed limit. These instances typically occur due to weather conditions, congestion, traffic incidents, and/or work zones. Advisory speeds are a non-regulatory speed posted for a small portion or isolated section of a roadway (e.g., a sharp curve, an exit ramp) to inform a driver of a safe driving speed. They are set using an engineering speed study and in accordance with guidance in the Manual on Uniform Traffic Control Devices (MUTCD).

State and local transportation agencies recommend and set appropriate speed limits by completing engineering speed studies and following the guidance presented in the MUTCD. Practitioners may also use a supporting web-based tool called USLIMITS2, which provides an objective second opinion and helps support speed-limit-setting decisions. At times, agencies may need to implement speed management countermeasures to achieve the desired speed for a particular roadway (e.g., in areas with high pedestrian and bicyclist activity). Review FHWA's Speed Management Countermeasures: More than Just Speed Humps for more information on speed management countermeasures.

To obey the basic rule, think about your speed in relation to other traffic, pedestrians, people riding bicycles, the surface and width of the road, hazards at intersections, weather, visibility, and any other conditions that affect safety. The basic rule does not allow you to drive over the speed limit.

Indicates where passing is allowed. A broken yellow line on your side of the lane indicates you are allowed to pass. A solid yellow line on your side of the lane indicates you are not allowed to pass.

If a two-way left turn lane has been provided, do not make a left turn from any other lane. It is illegal to travel in a two-way left turn lane, so enter the lane just before you want to make the turn. Wait in the left turn lane until traffic clears and you can complete the turn.

Marks the area between two directions of travel. You may make a left turn across a painted median after waiting for oncoming traffic to clear. You may not use a painted median as a turn lane. It is illegal to travel in a median with double yellow lines.

When used prior to an exit ramp or intersection, it informs you that the lane you are traveling in will not continue on the same route, such as a right-turn only lane or an exit only lane on the freeway.

The speed at which you drive determines how much time you have to act or react and how long it takes to stop. The higher the speed you are traveling, the less time you have to spot hazards, judge the speed of other traffic, and react to conditions.

There are situations, such as those listed below, when you need even more space between your vehicle and the one in front of you. In all of these situations, you should increase your following distance:

A mistake that drivers make when backing up is failing to look both ways behind them. Mirrors do not give you a full view. To see as much as possible, turn your body and head to the right and look out through the rear window. Check for pedestrians and approaching traffic by glancing to either side, then back up slowly.

You need to know how long it takes to stop any vehicle you drive. Stopping distance can depend on road and weather conditions, the weight of your vehicle, your reaction time, and the braking ability of your vehicle. The faster you drive, the greater your stopping distance even in ideal conditions.

Stopping takes longer than you think. At 60 mph, the distance traveled from the point you recognize a hazard ahead and apply the brakes, to where your vehicle comes to a stop is greater than the length of a football field.

It is important for drivers to scan ahead for trouble spots as far as you can see to help you avoid the need for last-minute moves. Scanning means taking in the entire scene, including the sides of the road. Scanning the road ahead and to the sides helps you see pedestrians ahead, potential hazards, vehicles that may enter your path, or signs routing you to another street or road. Look for clues that a driver ahead may be going to slow down or stop, such as a person riding a bicycle or pedestrian on the road ahead, brake lights coming on, or blinking turn signals.

Slow down before you enter a curve. Use the speed shown below a curve sign as a guide, if posted. Look through the curve to where you want to go and then check the lane position of approaching vehicles. Stay to the right of the center line and in the middle of your lane. Be alert for bicyclists, pedestrians, or slow-moving vehicles hidden around the curve. As you come out of a curve, increase your speed gradually.

Passing another vehicle is a normal part of driving, but can be very dangerous. Give yourself a good view of the road ahead by not following vehicles too closely, especially large trucks and trailers. Know the speed and acceleration ability of your vehicle. Be sure you have enough room to complete the maneuver. If you have to cut back into your lane too soon, you risk sideswiping the vehicle you are passing. If you do not get back into your lane soon enough, you risk a head-on collision with an oncoming vehicle. When in doubt, stay in your lane.

When passing another vehicle on a two-lane road, you should pass only to the left of the vehicle. Your pass may not begin before the start of a passing zone and must be completed before you enter a no-passing zone. Do not exceed the speed limit when passing; it is against the law to exceed speed limits at any time.

When another driver starts to pass, stay to the right. You can help the other driver pass you safely by checking oncoming traffic and adjusting your speed to let the vehicle move back into the right lane as soon as possible. Do not use your hands or lights to signal other drivers when to pass. The law prohibits flashing any of your signals at drivers to let them know when to pass.

Freeways have several lanes in each direction and speeds are higher than on other roads. Traffic on freeways usually moves more efficiently because access is controlled, there are few sharp curves, no railroad crossings, and no traffic signals.

Drive at a steady speed; you will have less need to change lanes. Weaving through traffic increases the risk of a collision and seldom saves time. Try to keep pace with traffic on the road, but do not be lured into exceeding the posted speed to stay with the flow of traffic. If you drive at a speed below the flow of traffic, you must use the right lane. Watch for traffic trying to enter the freeway and adjust your speed to permit a safe, smooth merge.

There are times when freeway traffic slows. Be alert for any hint that traffic on the freeway ahead is not moving at a normal pace. If you spot traffic slowing ahead, lightly tap your brake pedal several times to alert drivers behind you.

In most driving situations, you slow down or stop before you enter a busy road, but when entering a freeway you do the opposite. Use the freeway on-ramp to speed up and merge with fast-moving traffic already on the road.

You must yield to traffic already on the freeway. Use your mirrors and check your blind spots before merging. Adjust your speed to match traffic already on the freeway. Keep moving if at all possible. Drivers behind you expect you to speed up rather than slow down.

If you start to enter a freeway the wrong way, a DO NOT ENTER or WRONG WAY sign will warn you of your mistake. Immediately pull off to the side of the ramp and stop. Turn on your hazard lights to warn other vehicles. Cautiously turn around or back off the ramp.

3a8082e126