Sacyr

Autovía de Eresma is the brand behind the A-601 motorway, presenting the route as a convenient link that helps connect central and northern Spain. Its website provides practical information for people planning or making a journey, with maps and itineraries covering the motorway and access points from Valladolid, Segovia and Madrid. Visitors can also explore information about the surrounding areas and find contact details for enquiries.

The brand highlights safe, economical and efficient travel, alongside sections devoted to road safety and motorway conservation. These topics reflect its focus on supporting a comfortable journey and maintaining the route for its users. The site also directs visitors to useful external resources, including the Spanish State Meteorological Agency and the Directorate General of Traffic, for weather and traffic information. Autovía de Eresma is associated with Sacyr, whose concessions are described as infrastructure intended to improve quality of life. Overall, the brand offers motorists route-planning resources and information about the A-601, its services and nearby destinations.