Transit provides the most practical alternative to commuting by private automobile for trips longer than 2.5 miles.
Transit systems are most efficient when higher-density, mixed-use development is clustered at nodes along major routes, and policies such as parking requirements encourage people to leave cars at home.
An example of such a transit-oriented node is Denver’s Union Station project. It will revitalize the historic Union Station and develop 20 acres around it into a multimodal transportation hub, set in a neighborhood and employment center at the core of Denver’s expanding rapid transit system.
Beyond land-use planning, the following are key design principles for supporting transit planning:
Transit Stop Design
- Stops: Work to a goal of placing stops so all residents and employees can walk to a bus stop within five minutes (1/4-mile) or to a rapid-transit station in 10 minutes (1/2 mile).
- Street design: Because all transit trips begin and end by walking, balance pedestrian-friendly and transit-efficient features when you design streets.
- Waiting places: Locate comfortable waiting places close to shops, schools, places of work, and other activity centers.
- Design features: Consider curb extensions, bus shelters, and the provision of real-time information or timetables as part of stop design.
Transit Routing and Priorities
- Efficient routes: Routing needs to be direct and clearly identifiable.
- Facilitate transit: On busier arterials, provide bus lanes, transit-responsive traffic signals, etc. to smooth the flow of transit vehicles.
- Cluster riders: Try to cluster different routes on the same corridor to create a critical mass of riders and support nearby businesses.
Complementary Programs
- Incentives: Provide subsidies and other financial incentives to use transit. These balance existing hidden subsidies for parking.
- Storage facilities: Ensure that there are bicycle storage facilities where riders can switch to transit for longer trips.
- Shared street use: Optimize the use of streets for all users, including pedestrians and transit. This often involves reducing road space for automobiles.
- Parking standards: Minimize parking standards, especially for people at work.
- Payment for use: Charge for parking and / or road use.






















