Lesson 19: Greenways and Shared–Use Paths
Lesson Outline
- Introduction to shared–use paths.
- Users of shared– use paths.
- Path types and planning issues.
- Shared–use path design.
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Introduction to Shared–Use Paths
- Importance of shared–use paths as a component of the nonmotorized transportation system.
- AASHTO definition of a shared–use path.
- Literature review.
Users of Shared–Use Paths
- Bicyclists:
– Different equipment types. - Pedestrians:
– Runners.
– Persons with disabilities.
– Others. - Skaters and others.
- User conflict.
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Path Types and Planning Issues
- Rail–trails.
- Rails–with–trails.
- Greenway trails.
- Paths adjacent to roads.
- Towpaths (canal trails).
- Paths along utility corridors.
- Paths in large developments.
- Planning and project development process.
- Unique planning issues for unique trail types:
| – | Converted rail and canal corridors. |
| – | Paths adjacent to railroads. |
| – | Greenway paths. |
| – | Paths adjacent to roads. |
- Common community issues (examples):
| – | Personal security/fear of crime. |
| – | Adjacent land uses and access. |
| – | Traffic safety. |
- Paths serve both transportation and recreation.
Shared–Use Path Design
- ADA accessibility.
- Trail width and striping.
- Traffic safety at trail/roadway intersections.
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Trail Design Issues
- Path surface and treadway design.
- Geometric design.
- Access and restrictions.
- Safety adjacent to roads.
- Environmental impacts.
- Aesthetics.
- Amenities.
- Signs.
- Structures.
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Lesson Summary
- Shared–use paths provide car–free arterials in the pedestrian and bicycle network.
- Path users are diverse.
- Different path types present different planning challenges.
- Trail design must serve both transportation and recreation needs.
FHWA-HRT-05-122
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