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| Buenos Aires Metrobus | |
|---|---|
| Name | Metrobus |
| Locale | Buenos Aires, Argentina |
| Transit type | Bus rapid transit |
| Stations | 100+ |
| Began operation | 2011 |
| Operator | Metrovías, Municipalidad de la Ciudad de Buenos Aires, Provincia de Buenos Aires, AUSA |
Buenos Aires Metrobus Buenos Aires Metrobus is a bus rapid transit system in Buenos Aires, Argentina, implemented to improve cross-city mobility along major corridors such as Avenida 9 de Julio and Avenida Juan B. Justo. Conceived during the administration of Mauricio Macri as part of an urban mobility plan involving agencies like the Government of Argentina, the system integrates with services provided by Subterráneo de Buenos Aires, Ferrocarril General Roca, and Tren de la Costa. It has influenced urban projects in municipalities including La Matanza, Avellaneda, and Quilmes while intersecting arterial routes linked to landmarks such as Obelisco de Buenos Aires and Plaza de Mayo.
Metrobus combines features of systems like TransMilenio in Bogotá, Metrobús in Mexico City, and Red de Transporte de Pasajeros schemes observed in São Paulo and Curitiba. The system established dedicated lanes, raised platforms, off-board fare collection, and signal priority to reduce travel times on corridors including Avenida Cabildo, Avenida Rivadavia, and Avenida General Paz. Implementation involved municipal bodies (e.g., Ministerio de Transporte de la Nación) and private operators such as Metrovías and concessionaires active in sectors alongside companies like Emepa and TBA (Trenes de Buenos Aires).
Initial planning stages drew on precedents from Bogotá and consultation with urbanists linked to institutions including the Universidad de Buenos Aires, Harvard University urban studies programs, and technical inputs from agencies like Secretaría de Transporte and Agencia de Administración de Infraestructura. The first corridor opened in 2011 under the mayoralty of Mauricio Macri, following earlier proposals by Buenos Aires transport planners and studies involving the World Bank and multilateral dialogues with representatives from CAF – Development Bank of Latin America and the Inter-American Development Bank. Expansion phases involved coordination with provincial authorities in Buenos Aires Province and negotiations with unions such as Unión Tranviarios Automotor.
The network comprises multiple corridors including Metrobus lines on Avenida 9 de Julio, Avenida Juan B. Justo, Avenida Entre Ríos, and extensions reaching suburban nodes like La Plata and Tigre-adjacent zones. Interchanges connect with Line A (Buenos Aires Underground), Line B (Buenos Aires Underground), Line C (Buenos Aires Underground), and commuter rail services such as Mitre Line, San Martín Line, and Belgrano Sur Line. Planned corridors referenced in municipal transport plans envisaged links to hubs like Retiro railway station and Constitución railway station while integrating with projects such as Paseo del Bajo and arterial upgrade works on Avenida del Libertador.
Day-to-day operations are coordinated by municipal agencies including BA Servicios divisions and private operators holding concessions under regulatory frameworks influenced by the Ley de Tránsito y Transporte and national transport directives. Services feature articulated buses operated by firms linked to fleets from manufacturers like Mercedes-Benz, Scania, and Volkswagen. Fare integration allows transfers between Metrobus routes and Subterráneo de Buenos Aires lines using the SUBE card system administered by national authorities and used widely across networks including Trenes Argentinos and municipal trolleybus services in places like Mar del Plata.
Corridor design employed elevated boarding platforms, dedicated median lanes, and traffic signal priority schemes developed with input from urban designers affiliated with the Universidad Nacional de La Plata and consultants influenced by standards from Institute for Transportation and Development Policy. Stations were sited near transit nodes such as Avenida Corrientes intersections and cultural institutions like Teatro Colón to facilitate multimodal access. Works intersected infrastructure projects like the Second Beltway studies and required coordination with entities managing expressways such as Autopistas Urbanas S.A. (AUSA).
Metrobus corridors reported increases in average bus speeds and mode-share shifts, paralleling ridership trends seen in Santiago de Chile and Montevideo BRT implementations. Evaluations by academics from Universidad Torcuato Di Tella and transport analysts from Centro de Implementación de Políticas Públicas para la Equidad y el Crecimiento measured impacts on travel time savings, emissions similar to improvements reported in London low-emission zones, and accessibility gains for neighborhoods like Parque Patricios and Flores. The project influenced property development patterns near corridors, comparable to transit-oriented effects studied around stations in New York City and Madrid.
Critics including local opposition groups, transport unions such as La Fraternidad, and civic organizations like Asociación Civil por la Igualdad y la Justicia raised concerns about displacement of curbside parking, impacts on small businesses along Avenida Callao, and enforcement practices linked to municipal police forces like Policía de la Ciudad de Buenos Aires. Debates in the Legislature of the City of Buenos Aires and litigation involving stakeholders echoed controversies over procurement practices and contract awards similar to disputes elsewhere involving companies like Emprendimientos S.A. and infrastructure consortia. Environmental advocates referenced studies by Fundación Ambiente y Recursos Naturales when discussing air quality trade-offs and modal integration challenges.
Category:Transport in Buenos Aires Category:Bus rapid transit systems