National Route A003 also known as Tigre Access is an 8.8 km (5.5 mi)-long four-lane highway. It goes from the junction with National Route 9

National Route 9 (Argentina)

National Route 9 is a major road in Argentina, which runs from the center-east to the northwest of the country, crossing the provinces of Buenos Aires, Santa Fe, Córdoba, Santiago del Estero, Tucumán, Salta and Jujuy...

 and Camino de Cintura (Provincial Route 4) to the town of Tigre

Tigre, Buenos Aires

Tigre is a town in the Buenos Aires Province, Argentina, situated in the north of Greater Buenos Aires, north of Buenos Aires city. Tigre lies on the Paraná Delta and is an important tourist and weekend attraction, easily reached by bus and train services, including the scenic Tren de la Costa...

, passing the towns of:

• Boulogne
• San Isidro
  San Isidro, Buenos Aires
  San Isidro, Buenos Aires is a municipality in Greater Buenos Aires and one of the most affluent municipalities in Argentina. It is located in San Isidro Partido in the Buenos Aires Province....
  
  
• Béccar
  Beccar
  Beccar is a middle and upscale residential neighbourhood located north of the Buenos Aires metropolitan area in the Buenos Aires Province, Argentina. It is part of the partido of San Isidro in Gran Buenos Aires...
  
  
• Victoria
  Victoria, Buenos Aires
  Victoria is a city in the Greater Buenos Aires metropolitan area, located in the San Fernando Partido.The city gradually built up around a station on the Central Argentino railway named after Queen Victoria of England....
  
  
• Virreyes
  Virreyes, Buenos Aires
  Virreyes is a town located in the San Fernando Partido of Buenos Aires Province, Argentina. It forms part of the Greater Buenos Aires urban connurbation....
  
  
• San Fernando
  San Fernando, Buenos Aires
  San Fernando de la Buena Vista is a city in the Gran Buenos Aires, in Argentina, and capital of the San Fernando Partido, north of the city of Buenos Aires.- Geographic Data:...
  
  

Administration

In 1993 the Federal Government opened a bid for the Buenos Aires road access network. The winner for the maintenance contract for the North Access roads was Autopistas del Sol. North Access includes Avenida General Paz

Avenida General Paz

Avenida General Paz is a beltway freeway surrounding the city of Buenos Aires. Roughly following the boundary between the city and Buenos Aires Province, it is one of the few motorways in Argentina that is toll-free...

, National Route A003, and a portion of National Route 8, National Route 9

National Route 9 (Argentina)

National Route 9 is a major road in Argentina, which runs from the center-east to the northwest of the country, crossing the provinces of Buenos Aires, Santa Fe, Córdoba, Santiago del Estero, Tucumán, Salta and Jujuy...

.

Autopistas del Sol signed the Concession Contract on 26 May 1994. Tolls started being collected in August 1996, after the company finished the road improvements according the contract.

The concession ends on 31 December 2020.