Incluye referencias bibliográficas e índice. CONTENIDO: Introduction -- Setting the Table: Macroeconomics and Cities in Colombia -- Colombia's Urban Challenge---Connecting, Coordinating, and Financing -- Amplifying the Gains from Urbanization / Tito Yepes -- Competitiveness and Connectivity across the Colombian Urban System / Bernadette Baird-Zars -- Economic Geography in a System of Cities---Identifying Problems -- Identifying the Source of Inefficiencies: Transport Costs and Logistic Deficiencies -- Thinking About Investment Priorities: An Analysis of Alternative Corridors -- Priority Policy Agenda -- Interjurisdictional Coordination / Alejandro Rodriguez -- Interjurisdictional Coordination in Colombia -- Infrastructure Finance / Alejandro Rodriguez -- Diagnostics: Review of Public Infrastructure Finance in Colombian Cities -- Moving Ahead: Thinking About Differentiated Policies for Infrastructure Financing -- Summary of Policies for Different City Sizes.