Bicycle-friendly policies and practices help some people feel more comfortable about traveling by bicycle with other traffic. The level of bicycle-friendliness of an environment can be influenced by many factors resulting from town planning and cycling infrastructure decisions.
Assuming people prefer to get to their destination quickly, town planning and zoning may affect whether schools, shops, public transport interchanges and other destination are within a reasonable cycling distance of the areas where people live. If urban form influences these issues, then compact and circular settlement patterns as in Elizabeth, NJ may promote cycling. Alternatively, the low-density, non-circular (i.e., linear) settlement patterns characteristic of urban sprawl as in nearby Downtown Newark tends to discourage cycling. In 1990, the Dutch adopted the "ABC" guidelines, specifically limiting developments that are major attractants to locations that are readily accessible by non-car users.
The manner in which the public roads network is designed, built and managed can have a significant effect on the utility and safety of cycling as transport. Settlements that provide a dense roads network consisting of interconnected streets will tend to encourage cycling.
In contrast, other communities may use a cul-de-sac based, housing estate/housing subdivision model where minor roads are disconnected and only feed into a street hierarchy of progressively more "arterial" type roads. Designs that propose to resolve the contradiction between the cul-de-sac and the traditional interconnected network, such as the Fused Grid, have been proposed and built with varying levels of success.