Nepedia
Back to Discover
Advanced Reader
💻

Shared-use path

technology Maturity 11-13 Next article →

A shared-use path is a specific type of transportation infrastructure. It is also known as a mixed-use or multi-use pathway. These paths are designed to accommodate the movement of both pedestrians and cyclists.

Nagytétényi Road, shared path sign, 2021 Nagytétény
Nagytétényi Road, shared path sign, 2021 Nagytétény

While many people think of them as just bike lanes, they are different from cycle tracks. A cycle track is primarily intended for bicycles. In contrast, a shared-use path is intentionally designed to include people walking. These paths may also permit other users, such as people using inline skates. However, motorized vehicles like motorcycles and mopeds are normally prohibited from using them.

To make these paths durable, they are built with specific surfaces. Most shared-use paths use asphalt or concrete. Some may also use a surface of firmly packed crushed aggregate.

Göttingen rail trail, cyclists
Göttingen rail trail, cyclists

The way a path is organized can change how people move. Some paths are segregated, meaning they are split into distinct sections. A path might be divided by a painted line or a different surface material. To assist blind and visually impaired pedestrians, designers may use tactile paving to delineate the sections.

Shared use path alongside Aston Webb Boulevard (Selly Oak New Road- Phase 2) - geograph.org.uk - 2580483
Shared use path alongside Aston Webb Boulevard (Selly Oak New Road- Phase 2) - geograph.org.uk - 2580483

On high-use trails, planners might even provide different lanes for users traveling at different speeds to prevent conflicts.

There are several distinct types of shared-use routes. One common type is the bridleway. In the United Kingdom, cyclists are legally permitted to ride on bridleways, which are paths open to horse riders. This makes bridleways a functional form of a shared-use path. Another type is the rail trail. These are paths built along the former track beds of disused railways.

Fomer Bradwell Halt, July 2009
Fomer Bradwell Halt, July 2009

These trails allow people to travel through landscapes that were once used for trains. These different categories allow for various ways to integrate movement into the existing environment.

Different countries have developed their own rules and definitions for these paths. In the United States, the 1999 AASHTO Guide for the Development of Bicycle Facilities provides a definition. It states that a shared-use path must be physically separated from motor vehicular traffic. This separation is achieved using either an open space or a barrier. In the United Kingdom, the Department for Transport provides guidance for local authorities. Before the January 2022 revision, the UK Highway Code offered very little advice to pedestrians or cyclists on sharing space. However, the 2023 edition of the code now provides guidance for both groups.

Shared-use paths offer significant benefits, particularly regarding space efficiency. They are an excellent way to save space in environmentally-sensitive areas. They are also useful on narrow streets where a full cycle track might not be feasible. However, the design of these paths involves complex trade-offs. Research by the UK Department for Transport found an interesting preference among users. Cyclists and pedestrians actually prefer wider non-segregated paths over narrow segregated ones. For example, users prefer a single 3 m wide shared path over a path split into two 1.5 m sections.

Despite these benefits, shared-use paths are often criticized for creating conflict between different users. There are frequent complaints regarding the speed of cyclists and the safety of pedestrians. A study by the Institute for Chartered Engineers found that users are often confused about the nature of the path. Many people are unsure who has priority when they meet. Pedestrians may struggle to decide if the path should be treated like a road or a path. If treated like a road, they might feel they should face oncoming traffic. If treated like a path, they may feel they can walk wherever they choose.

Confusion also occurs at intersections with motor vehicles. Shared-use paths that run alongside a highway often look like sidewalks to motorists. This can create dangerous situations at side roads. In some jurisdictions, pedestrians do not have priority at these side roads. This can lead to situations where cyclists are required to give way to turning motorists. This complexity shows why careful planning is necessary. Understanding how to balance the needs of walkers, cyclists, and drivers is a major part of modern transport design.

675 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

🖼️ Images & Media (4)
File:Nagytétényi Road, shared path sign, 2021 Nagytétény.jpg
Nagytétényi Road, shared path sign, 2021...
File:Göttingen rail trail, cyclists.jpg
Göttingen rail trail, cyclists.jpg
File:Shared use path alongside Aston Webb Boulevard (Selly Oak New Road- Phase 2) - geograph.org.uk - 2580483.jpg
Shared use path alongside Aston Webb...
File:Fomer Bradwell Halt, July 2009.JPG
Fomer Bradwell Halt, July 2009.JPG
More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.