A1 highway (Croatia)

A1 highway (Croatia) is a major north-south highway in Croatia, connecting the capital city Zagreb to the port city of Split and the Dalmatia region. The highway passes through the Lika region, near the Plitvice Lakes National Park, a UNESCO World Heritage Site. The A1 highway is part of the European route E65, which spans from Sweden to Greece, and also part of the European route E71, which connects Austria to Croatia. The highway is operated by Hrvatske autoceste, a state-owned company responsible for the construction and maintenance of highways in Croatia.

● Introduction

The A1 highway is one of the most important transportation routes in Croatia, providing a direct connection between the north and south of the country. The highway is approximately 470 kilometers long and passes through several counties, including Zagreb County, Karlovac County, Lika-Senj County, and Split-Dalmatia County. The A1 highway is also an important route for international traffic, connecting Croatia to neighboring countries such as Slovenia, Hungary, and Bosnia and Herzegovina. The highway is equipped with modern infrastructure, including toll roads, rest areas, and emergency services, and is maintained by Hrvatske autoceste in cooperation with the Ministry of the Sea, Transport and Infrastructure (Croatia).

● Route Description

The A1 highway begins in the north at the Zagreb interchange, where it connects to the A3 highway and the A6 highway. From there, it runs south through the Zagreb County and Karlovac County, passing near the cities of Zagreb, Karlovac, and Slunj. The highway then enters the Lika-Senj County and passes through the Lika region, near the Plitvice Lakes National Park and the Sjeverni Velebit National Park. The A1 highway continues south through the Split-Dalmatia County, passing near the cities of Knin, Sinj, and Split. The highway ends at the Split interchange, where it connects to the D8 state road and the A7 highway.

● History

The construction of the A1 highway began in the 1990s, during the Croatian War of Independence, and was completed in several stages. The first section of the highway, from Zagreb to Karlovac, was opened in 1995. The second section, from Karlovac to Slunj, was opened in 1997. The third section, from Slunj to Split, was opened in 2005. The A1 highway was officially opened on June 26, 2005, in the presence of the President of Croatia, Stjepan Mesić, and the Prime Minister of Croatia, Ivo Sanader. The construction of the A1 highway was financed by the Government of Croatia, the European Investment Bank, and the European Bank for Reconstruction and Development.

● Traffic Volume

The A1 highway is one of the busiest highways in Croatia, with a high volume of traffic, especially during the summer months. According to the data from Hrvatske autoceste, the average daily traffic volume on the A1 highway is around 20,000 vehicles per day. The highest traffic volume is recorded during the summer months, when the highway is used by tourists traveling to the Dalmatia region and the Adriatic coast. The A1 highway is also an important route for freight traffic, with many trucks transporting goods between Croatia and other European countries, such as Germany, Austria, and Italy.

● Features and Interchanges

The A1 highway has several features and interchanges that provide a safe and comfortable journey for drivers. The highway is equipped with modern toll roads, rest areas, and emergency services, and is maintained by Hrvatske autoceste in cooperation with the Ministry of the Sea, Transport and Infrastructure (Croatia). The A1 highway has several interchanges, including the Zagreb interchange, the Karlovac interchange, and the Split interchange, which connect to other highways and state roads, such as the A3 highway, the A6 highway, and the D8 state road. The highway also has several tunnels and bridges, including the Mala Kapela Tunnel and the Maslenica Bridge, which provide a safe and efficient passage through the Lika region.

● Future Plans

There are several future plans for the A1 highway, including the construction of new sections and the upgrade of existing infrastructure. The Government of Croatia has announced plans to construct a new section of the A1 highway, from Split to Dubrovnik, which will provide a direct connection between the north and south of the country. The European Union has also provided funding for the upgrade of the A1 highway, including the construction of new toll roads and the improvement of safety features. The Hrvatske autoceste company is also planning to introduce a new electronic toll collection system, which will provide a faster and more efficient way of paying tolls on the A1 highway. The future plans for the A1 highway are expected to improve the safety and efficiency of the highway, and to provide a better connection between Croatia and other European countries, such as Slovenia, Hungary, and Bosnia and Herzegovina.