Transportation Challenges for Older Adults and Individuals with Disabilities Types of Transportation Resources Available Closely Allied Entities Highly Engaged Entities Collaborative Entities How to Access Transportation Resources Tips for Navigating the Transportation System Conclusion Buddy Up the Road is a transportation assistance program that helps older adults and individuals with disabilities get around their communities….

On the verge of the road, a close-knit network of federal agencies (FHWA), state DOTs, research organizations (NCHRP, TRB, AASHTO), and industry collaborators work hand-in-hand. FHWA guides national policy, DOTs execute projects, and AASHTO, NCHRP, and TRB drive innovation through research and technical support. Industry players contribute expertise, solidifying this collaborative ecosystem that shapes the…

Roads in urban areas are generally designed to accommodate high volumes of traffic, with a focus on efficiency and connectivity. They often feature multiple lanes, traffic signals, and pedestrian crossings to optimize traffic flow and safety. These roads are typically maintained by local authorities and serve as essential transportation infrastructure for residents, commuters, and businesses….

Toll road systems, essential for efficient transportation, utilize fees collected from drivers to supplement infrastructure costs. This analysis explores closely related public and private entities, including Toll Road Authorities, State DOTs, Toll Concessionaires, and Traffic Management Centers. Other significant players are Public Interest Groups, ETC Providers, and the FHWA, which provides funding and technical support….

Tolls on French roads are managed by a complex network of entities with varying degrees of influence. The Ministry of Transport holds central authority, overseeing policymaking and infrastructure development. Motorway companies are responsible for constructing and maintaining roads, generating revenue through toll collections. Other players with significant roles include construction companies, vehicle manufacturers, and technology…

A three-lane expressway is a type of controlled-access highway with three lanes for traffic in each direction, separated by a central reservation. The outer lanes are typically used for through traffic, while the inner lane is used for slower-moving vehicles or for entering and exiting the highway. Three-lane expressways are often found in urban areas…

Two-lane road width refers to the distance between the edges of the two lanes on a road with two lanes, one in each direction. The width of a two-lane road is typically determined by the average daily traffic (ADT), the volume of heavy vehicles, and the desired level of service. Wider roads generally allow for…

The edge of a path signifies the boundary between the designated walkway and its surroundings. It serves as a physical guide, separating pedestrians from potential hazards or obstacles. Composed of various materials such as curbs, drop-offs, or guardrails, the edge of a path defines the permissible limits of the pathway, ensuring safe and efficient movement…

A paved shoulder road is a type of road construction that includes a paved shoulder adjacent to the main travel lanes. This paved shoulder provides a safe and stable surface for vehicles to pull over in emergency situations or for maintenance purposes. Paved shoulder roads are often used on highways and other high-traffic roadways to…

A two-lane undivided highway is a roadway with two lanes, one in each direction, and no physical barrier separating the opposing traffic. It is a common type of road in rural areas and often has limited access, meaning that there are few or no cross streets or intersections. Two-lane undivided highways can pose safety hazards…

Arrows on the roadway are an essential component of traffic management, providing guidance and instructions to drivers. They are painted or affixed to the road surface and come in various shapes and colors to convey different messages. Arrows indicate lane direction, turns, and other important information, helping maintain traffic flow, reducing confusion, and enhancing safety….

An acceleration lane is a designated section of road that allows vehicles entering a freeway or highway to increase their speed and merge safely with traffic. It provides a gradual transition from a lower speed on the on-ramp to the higher speed on the main roadway. Infrastructure: Essential Components for Freeway On-Ramps Discuss the purpose…