A pedestrian crossing is a place designated for pedestrians to cross a road, street or avenue. The term "pedestrian crossing" is also used in the Vienna and Geneva Conventions, both of which pertain to road signs and road traffic.
Road traffic safety refers to the methods and measures used to prevent road users from being killed or seriously injured. Typical road users include pedestrians, cyclists, motorists, vehicle passengers, and passengers of on-road public transport.
A curb extension is a traffic calming measure which widens the sidewalk for a short distance. This reduces the crossing distance and allows pedestrians and drivers to see each other when parked vehicles would otherwise block visibility. The practice of banning car parking near intersections is referred to as daylighting the intersection.
Bicycle safety is the use of road traffic safety practices to reduce risk associated with cycling. Risk can be defined as the number of incidents occurring for a given amount of cycling. Some of this subject matter is hotly debated: for example, which types of cycling environment or cycling infrastructure is safest for cyclists. The merits of obeying the traffic laws and using bicycle lighting at night are less controversial. Wearing a bicycle helmet may reduce the chance of head injury in the event of a crash.
Transportation Alternatives is a non-profit organization in New York City which works to change New York City's transportation priorities to encourage and increase non-polluting, quiet, city-friendly travel and decrease automobile use. TransAlt seeks a transportation system based on a "Green Transportation Hierarchy" giving preference to modes of travel based on their relative benefits and costs to society. To achieve these goals, T.A. works in five areas: Cycling, Walking and Traffic Calming, Car-Free Parks, Safe Streets and Sustainable Transportation. Promotional activities include large group bicycle rides.
The New York City Department of Transportation (NYCDOT) is the agency of the government of New York City responsible for the management of much of New York City's transportation infrastructure. Ydanis Rodriguez is the Commissioner of the Department of Transportation, and was appointed by Mayor Eric Adams on January 1, 2022. Former Commissioners have included Polly Trottenberg, Janette Sadik-Khan, and Iris Weinshall. The NYCDOT has a training center in eastern Queens.
Turn on red is a principle of law permitting vehicles at a traffic light showing a red signal to turn into the direction of traffic nearer to them when the way is clear, without having to wait for a green signal.
Complete streets is a transportation policy and design approach that requires streets to be planned, designed, operated and maintained to enable safe, convenient and comfortable travel and access for users of all ages and abilities regardless of their mode of transportation. Complete Streets allow for safe travel by those walking, cycling, driving automobiles, riding public transportation, or delivering goods.
Cycling in New York City is associated with mixed cycling conditions that include dense urban proximities, relatively flat terrain, congested roadways with stop-and-go traffic, and streets with heavy pedestrian activity. The city's large cycling population includes utility cyclists, such as delivery and messenger services; cycling clubs for recreational cyclists; and increasingly commuters. Cycling is increasingly popular in New York City: in 2018 there were approximately 510,000 daily bike trips, compared with 170,000 daily bike trips in 2005.
In road design, a slip lane is a road at a junction that allows road users to change roads without actually entering an intersection. Slip lanes are "helpful... for intersections designed for large buses or trucks to physically make a turn in the space allotted, or where the right turn is sharper than a 90 degree turn." Slip lanes may reduce congestion and "t-bone" motor vehicle collisions, but they increase the risk for pedestrians, cyclists and horse riders who cross the slip lane.
Vision Zero is a multi-national road traffic safety project that aims to achieve a roadway system with no fatalities or serious injuries involving road traffic. It started in Sweden and was approved by their parliament in October 1997. A core principle of the vision is that "Life and health can never be exchanged for other benefits within the society" rather than the more conventional comparison between costs and benefits, where a monetary value is placed on life and health, and then that value is used to decide how much money to spend on a road network towards the benefit of decreasing risk.
Road traffic collisions generally fall into one of five common types:
Toronto, Ontario, like many North American cities, has slowly been expanding its purpose-built cycling infrastructure. The number of cyclists in Toronto has been increasing progressively, particularly in the city's downtown core. As cycling conditions improve, a cycling culture has grown and alternatives such as automobiles are seen as less attractive. The politics of providing resources for cyclists, particularly dedicated bike lanes, has been contentious, particularly since the 2010s.
Cycling infrastructure is all infrastructure cyclists are allowed to use. Bikeways include bike paths, bike lanes, cycle tracks, rail trails and, where permitted, sidewalks. Roads used by motorists are also cycling infrastructure, except where cyclists are barred such as many freeways/motorways. It includes amenities such as bike racks for parking, shelters, service centers and specialized traffic signs and signals. The more cycling infrastructure, the more people get about by bicycle.
In legal terminology, the assured clear distance ahead (ACDA) is the distance ahead of any terrestrial locomotive device such as a land vehicle, typically an automobile, or watercraft, within which they should be able to bring the device to a halt. It is one of the most fundamental principles governing ordinary care and the duty of care for all methods of conveyance, and is frequently used to determine if a driver is in proper control and is a nearly universally implicit consideration in vehicular accident liability. The rule is a precautionary trivial burden required to avert the great probable gravity of precious life loss and momentous damage. Satisfying the ACDA rule is necessary but not sufficient to comply with the more generalized basic speed law, and accordingly, it may be used as both a layman's criterion and judicial test for courts to use in determining if a particular speed is negligent, but not to prove it is safe. As a spatial standard of care, it also serves as required explicit and fair notice of prohibited conduct so unsafe speed laws are not void for vagueness. The concept has transcended into accident reconstruction and engineering.
Antonio Reynoso is an American politician and community organizer currently serving as Borough president of Brooklyn since 2022. He is a member of the Democratic Party, and was elected Brooklyn borough president in the 2021 election. He previously was a member of the New York City Council for the 34th district from 2014 to 2021. The district included portions of Bushwick, Greenpoint, and Williamsburg in Brooklyn and Ridgewood, Queens.
The Idaho stop is the common name for laws that allow bicyclists to treat a stop sign as a yield sign, and a red light as a stop sign. It first became law in Idaho in 1982, but was not adopted elsewhere until Delaware adopted a limited stop-as-yield law, the "Delaware Yield", in 2017. Arkansas was the second US state to legalize both stop-as-yield and red-light-as-stop in April 2019. Studies in Delaware and Idaho have shown significant decreases in crashes at stop-controlled intersections. In France and Belgium, some intersections use red-light-as-yield signs.
McGuinness Boulevard is a boulevard in Greenpoint, a neighborhood in the New York City borough of Brooklyn. It runs between Interstate 278 in the south and the Pulaski Bridge in the north, which connects Greenpoint to Long Island City, Queens and Jackson Avenue. South of Driggs Avenue, it is called McGuinness Boulevard South.
Vision Zero is a program created by New York City Mayor Bill de Blasio in 2014. Its purpose is to eliminate all traffic deaths and serious injuries on New York City streets by 2024. On January 15, 2014, Mayor de Blasio announced the launch of Vision Zero in New York City, based on a similar program of the same name that was implemented in Sweden. The original Swedish theory hypothesizes that pedestrian deaths are not as much "accidents" as they are a failure of street design. Traffic-related injuries and crashes in New York City increased from 2014 through 2018, though traffic-related deaths decreased.
A stroad is a type of street–road hybrid. Common in the United States and Canada, stroads are wide arterials that often provide access to strip malls, drive-throughs, and other automobile-oriented businesses. Stroads have been criticized by urban planners for their safety issues and inefficiencies. While streets serve as a destination and provide access to shops and residences at safe traffic speeds, and roads serve as a high-speed connection that can efficiently move traffic at high speed and volume, stroads are often expensive, inefficient, and dangerous.
