This article was accepted into the corpus but its outbound wikilinks were never NER-processed — typical at the deepest BFS hop or when the run's entity cap was reached. No expansion funnel to show.
| A-3 (Spain) | |
|---|---|
| Country | ESP |
| Alternate name | Autovía del Este |
| Length km | 355 |
| Terminus a | Madrid |
| Terminus b | Valencia |
| Major cities | Arganda del Rey, Tarancón, Cuenca, Motilla del Palancar, Requena |
A-3 (Spain) is a major Spanish autovía linking Madrid and Valencia, forming a principal east–west corridor between the Community of Madrid and the Comunidad Valenciana. The route connects the Spanish capital with the Mediterranean port of Valencia and interfaces with national arteries such as the A-2 (Spain), A-31 (Spain), A-7 (Spain), and the AP-7. The A-3 traverses varied terrain including the Sistema Central approaches, the Serranía de Cuenca foothills, and the Júcar river basin.
The A-3 begins at the M-30 (Madrid), departing Madrid eastward through the municipality of Arganda del Rey and paralleling the historic N-III (Spain). It passes near industrial and residential zones such as Coslada and Rivas-Vaciamadrid before reaching the Comunidad de Castilla-La Mancha and the city of Tarancón. The motorway continues across the plateau, crossing the Rio Júcar near Cuenca and descending toward the Comunidad Valenciana through landscapes associated with La Mancha winegrowing and cereal cultivation near Motilla del Palancar. Approaching Valencia, the A-3 forms connections with the V-30 ring road, the A-7 (Spain), and urban arterials leading into the port and the Ciutat Vella district.
The corridor follows the traditional eastward path linking Toledo, Cuenca, and Valencia established since medieval trade routes and later formalized under 19th-century road projects managed by the Ministry of Public Works. Upgrades in the 20th century paralleled initiatives from the Plan General de Carreteras and the Autovías program during the late 1970s and 1980s, connecting with the Avenida de América junction in Madrid. Major construction phases corresponded with Spanish accession to the European Economic Community and subsequent cohesion funds that supported motorway expansions near Cuenca and Requena. Significant events influencing the A-3 included policy decisions by the Regional Government of Madrid, the Generalitat Valenciana, and national transport reforms under cabinets led by Felipe González, José María Aznar, and José Luis Rodríguez Zapatero.
Recent upgrades have included carriageway widening, safety barrier replacement, and interchange modernization funded through national programs and co-financed by the European Regional Development Fund. Planned projects discussed by the Ministry of Transport, Mobility and Urban Agenda involve capacity improvements around the Arganda del Rey corridor, noise mitigation measures near Coslada, and intelligent transport systems compatible with ERTMS deployments connecting to the Mediterranean Corridor. Long-term proposals from regional authorities consider extending high-capacity links toward the A-31 (Spain) and integrating multimodal logistics platforms connected to the Port of Valencia and the Madrid-Barajas Adolfo Suárez Airport.
Traffic volumes on the A-3 vary seasonally, with peak flows during summer holidays and pilgrimage routes to Elche and coastal resorts near Gandia; counts are monitored by the Dirección General de Tráfico and regional traffic services. Although the A-3 is predominantly toll-free as an autovía, alternative tolled sections on parallel routes such as the AP-36 (Spain) and the AP-7 offer bypass options; toll policy debates have involved the Spanish Senate and consumer groups. Freight traffic linking the Port of Valencia and logistics hubs contributes significant heavy vehicle percentages, affecting pavement maintenance schedules overseen by the Ministry of Transport, Mobility and Urban Agenda.
Key interchanges include the junction with the M-30 (Madrid) and access to the A-2 (Spain) in the Madrid metropolitan area, the link near Arganda del Rey to regional roads serving Rivas-Vaciamadrid, the connection with the A-40 (Spain) proposals toward Cuenca, and the intersection with the A-31 (Spain) corridor near Requena. Near Valencia, interchanges provide access to the V-30 ring road, the A-7 (Spain), and arterial routes to the Aeropuerto de Valencia and the Port of Valencia freight terminals.
Service areas along the A-3 include fuel stations and rest stops operated by national and multinational companies associated with motorway services such as CEPSA, Repsol, and BP, plus hospitality chains found near major exits linked to Arganda del Rey, Tarancón, and Motilla del Palancar. Facilities encompass truck parking regulated by regional ordinances, motorway police posts operated by the Guardia Civil (Spain), emergency telephony, and commercial services catering to long-distance travelers and logistics operators.
The A-3 enhances connectivity between cultural centers like Madrid and Valencia, facilitating tourism to sites such as the Palacio Real de Madrid, the City of Arts and Sciences, the Museo del Prado, and festivals including Las Fallas. The route supports agricultural exports from La Mancha vineyards and citrus groves, industrial supply chains tied to the Ford Spain factories and the Suzuki Spain operations, and logistics growth at the Port of Valencia and inland logistics parks promoted by regional development agencies. Economic policies debated in the Cortes Generales often reference A-3 capacity for national cohesion, while cultural exchanges between autonomous communities are aided by rail and road intermodal links involving the Renfe network and regional transport authorities.
Category:Autopistas and autovías in Spain Category:Transport in the Community of Madrid Category:Transport in the Valencian Community