Start here · Essential guide
Street Anatomy: Lanes, Curbs, Sidewalks and Everything Between
A plain guide to the parts of a city street, from travel lanes to sidewalks, and how each one competes for the same limited width between buildings.
Infrastructure and Services
Streets, Parking and Curbs
Street-level design choices that decide how a block works.
Converting One-Way Streets to Two-Way
Why some downtowns reverse their one-way street grids, what the change is meant to do, and the trade-offs in traffic, safety, cost and business access.
Crosswalks, Signals and Pedestrian Crossings
How crosswalk markings, signal timing, refuge islands and corner design affect comfort, safety and waiting time for people crossing city streets on foot.
Curb Management: Loading, Rideshare and Short Stops
Why the curb is a scarce public resource, how parking, loading, rideshare and bus stops compete for it, and the tools cities use to allocate it.
Delivery Trucks and Urban Freight
How the movement of goods shapes city streets, loading zones and neighbors, and the options cities weigh to keep deliveries working without harming other uses.
Freeway Removal and Capping Debates
The arguments for and against tearing down or covering urban highways: reconnecting neighborhoods, traffic effects, cost, land reuse and displacement concerns.
Parking Garages: Reuse, Wrapping and Decline
What cities and owners do with oversized, underused or poorly placed parking garages: wrapping, conversion, shared use, partial removal and demolition.
Parking Minimums and Their Effect on City Blocks
How required parking counts raise building costs, consume land and shape the look of city blocks, plus what happens when cities reduce or remove the rules.
Road Diets: Trading Lanes for Safer Streets
How reducing travel lanes frees space for bike lanes, turn lanes and sidewalks, what safety evidence suggests, and the concerns residents and drivers raise.
Shared Streets and Pedestrian Priority Zones
How streets where people walking, cycling and driving mix at low speeds work, what design features support them, and who may find them difficult.
Street Furniture, Bus Stops and the Small Things That Matter
How benches, shelters, trash bins, lighting and signs shape everyday street quality, and the practical questions of placement, upkeep and who is served.
Traffic Calming Tools and How Each One Works
A comparison of humps, tables, chicanes, curb extensions, roundabouts and narrowed lanes: how each slows vehicles, what it costs and where it has drawbacks.
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