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Bicycles

This section provides an overview of CSS. What it is and how it can help to shape transportation projects around the country. Feel free to browse through the topics below or search for a particular page by entering a keyword in the search box below or clicking on "Advanced Search."

Bicycle facilities include exclusive special lanes or shared street space for bicyclists, along with facilities for bicycle parking.



Excerpt Cross-Section Elements: Bicycles
"Bicycles are...a viable mode of transportation..., both for commuting and recreation." Bicycles can use a shared lane, a wide outside lane, a regular designated bicycle lane, a shoulder or a multi-use path according to the specific context and design requirements. Overall there are six main factors influencing the way bicycles are incorporated in a specific road configuration. The six factors are: traffic volume, average motorvehicle speed, traffic mix or balance, on-street parking, sight distance, number of intersections.  more...
from  Flexibility in Highway Design
Excerpt Bicycle Transportation Facilities
A brief description and list of design treatments used to create bikeways. more...
from  Context Sensitive Street Design
Pedestrians and Bicycles 2003
A compilation of 15 articles on pedestrian and bicycle-related topics including safety, behavior, design, and economics.
--  Transportation Research Board (TRB)
Excerpt Bicycle Commuting and Facilities in Major U.S. Cities: If You Build Them, Commuters Will Use Them
"Higher levels of bicycle infrastructure are positively and significantly correlated with higher rates of bicycle commuting ... With growing concerns over traffic congestion and vehicle pollution, public policy makers are increasingly promoting bicycling as an alternative for commuting..." more...
from  Pedestrians and Bicycles 2003
Article / Paper / Report Fair Share for Safety
"...bicyclists and pedestrians are over-represented in traffic fatalities: while 10 percent of trips are made on foot or bicycle, 13 percent of traffic deaths are pedestrians and bicyclists. Yet federal transportation safety dollars are doing little to make it safer for people to walk and bicycle. On average, states are spending less than two percent of their federal safety funds on projects to improve bicycle and pedestrian safety."
-- America Bikes
Article / Paper / Report Accommodating Bicycle and Pedestrian Travel
"The call for more walkable, livable, and accessible communities, has seen bicycling and walking emerge as an 'indicator species' for the health and well-being of a community. People want to live and work in places where they can safely and conveniently walk and/or bicycle and not always have to deal with worsening traffic congestion, road rage and the fight for a parking space... ...The challenge for transportation planners, highway engineers and bicycle and pedestrian user groups, therefore, is to balance their competing interest in a limited amount of right-of-way, and to develop a transportation infrastructure that provides access for all, a real choice of modes, and safety in equal measure for each mode of travel."
--  U.S. Department of Transportation
Excerpt Alternative Strategies and Measures - Bicycle Accessibility and Mobility
Alternative strategies and measures/design guidelines to enhance bicycle accessibility and mobility; includes images. more...
from  Context Sensitive Street Design
Alternative Strategies and Measures - Enhance Bicycle and Pedestrian Access to Transit
Alternative strategies and measures to enhance bicycle and pedestrian access to transit; with images. Also, a list of transit's contributions to livability.
-- Atlanta Regional Commission
Improving Conditions for Bicycling and Walking
"Encouraging more people to walk and bicycle, and to do so safely involves actions at federal, state, and local levels. The Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA) provided broad eligibility to use federal funds for these projects."
--  Association of Bicycle and Pedestrian Professionals
Rails to Trails Conservancy


Case Study
Bicycle Facilities in San Francisco
San Francisco, CA
Bicycle lane at the Embarcadero. San Francisco has an extensive system of bike lanes that go over bridges, through parks, and at the waterfront. Some say that the Golden Gate Bridge trail is one of the premier walks/biking experiences in the world.

Case Study
Bicycle Facilities in Olympia, WA
Olympia, WA
Bicycle lane on a four-lane road with a diverter and a mid-block crosswalk. Olympia has a number of bicycle lanes, traffic calming sensitive adaptations, bridges, and trails.

Case Study
University Place, WA
University Place, WA
Bicycle lanes on a two-lane road feature a planted median and sidewalk with a green buffer. In some locations, bike lanes are also located next to parking lanes. In just five years, University Place went from no bike lanes to over 40 miles including a new waterfront trail and six bicycle-friendly roundabouts.

Case Study
Santa Barbara, CA
Santa Barbara, CA
Santa Barbara has an excellent waterfront trail system, downtown bike lanes, roadway underpasses and other facilities. The waterfront trail features a two-way bicycle lane and a pedestrian walkway, all separated from the road by a raised concrete border. Bicycle lanes are available on State Street downtown, and bicycle racks are installed on commercial streets downtown. Bicycle lanes can also be found next to bus pull-outs at transit stops.

Case Study
Town Street in Herlev, Denmark
Herlev,
"In Herlev a traffic-dominated town street in an area without any special characteristic unity has been converted to a harmonious town space in which the ancient church and the village pond also have been incorporated as significant elements."

Case Study
Coastal Boulevard "Strandvejen" in Hellerup, Denmark
Hellerup,
"The coastal boulevard Strandvejen through Hellerup is a textbook example of a heavily trafficked road where light road users have been given better conditions, among other things by the establishment of bicycle tracks and a central reservation."
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St Petersburg, FL







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Barcelona



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Amsterdam



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manheim



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Pinellas, FL



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New York, NY



New York, NY