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Bundesautobahn 8
Bundesautobahn 8 (translates from German as Federal Motorway 8, short form Autobahn 8, abbreviated as BAB 8 or A 8) is an autobahn in southern Germany that runs 497 km (309 mi) from the Luxembourg A13 motorway at Schengen via Neunkirchen, Pirmasens, Karlsruhe, Pforzheim, Stuttgart, Ulm, Augsburg and Munich to the Austrian West Autobahn near Salzburg.
The A8 is a significant east–west transit route. Its construction began in March 1934 during Nazi rule as a Reichsautobahn, the section between Karlsruhe and Salzburg having been completed by the time road works were discontinued in World War II. Although most parts have been modernized and extended since, significant sections remain in their original configuration from the 1930s - 2+2 lanes, no emergency lanes, steep hills, and tight curves. In combination with today's traffic, this makes the A8 one of the most crowded and dangerous autobahns in Germany. Especially in winter, the slopes of the Black Forest, the Swabian Alb near Aichelberg, as well as the Irschenberg become bottlenecks when heavy trucks traverse the A8 uphill.
As of 2016, the following sections have three lanes in each direction of travel: Karlsruhe - Pforzheim-North, Pforzheim-South - Stuttgart - Mühlhausen, AK Ulm/Elchingen - Augsburg - Munich-Eschenried, and AK Munich-South - AD Inntal. Other sections in Saarland, Rhineland-Palatinate, and Munich have two lanes in each direction of travel and follow current Autobahn standards.
As of 2016, the following sections have sections which are either incomplete or do not comply with modern Autobahn standards: near Merzig (under construction), AK Neunkirchen - Zweibrücken (no emergency lanes yet), Enz crossing near Pforzheim (modernizing planned), Alb crossing Mühlhausen - Hohenstadt (planned), Hohenstadt - Ulm-West (under construction), Ulm-West - AK Ulm/Elchingen (planned), and AD Inntal - Salzburg (planned). At least, the complete section Karlsruhe - Salzburg will be extended to 3 + 3 lanes.
In 2021, widening from 4 to 6 lanes commenced east of Pforzheim (Enz crossing). This involves replacing 7 bridges and constructing a new green bridge for nature. Completion is due in 2026, with a cost of 100million euros +.
Plans for the section between Pirmasens and Karlsruhe were abandoned in the 1980s. Instead of this, the B10 from Pirmasens to Landau is being widened. This is not completed as of early 2021. Also, the Landau - Karlsruhe section was built as a part of A65 in the 90s. In Munich, there is also a gap: the section from Augsburg ends in Munich-Obermenzing and the section from Salzburg ends in Munich-Ramersdorf. Transit traffic has to use the A99 north around Munich or the A995 west, "Mittlerer Ring" and A995 (shorter but incomplete autobahn)
Near Merzig, there used to be a section with only one lane in each direction, but it has been rebuilt as 2+2 lanes with hard shoulders.
Near Heusweiler, wire netting was built over the autobahn as a faraday cage to protect vehicle electronics from radiation from Heusweiler high high-powered radio transmitter. The transmitter no longer operates, and the wires have been removed as of 2020.
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Bundesautobahn 8 AI simulator
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Bundesautobahn 8
Bundesautobahn 8 (translates from German as Federal Motorway 8, short form Autobahn 8, abbreviated as BAB 8 or A 8) is an autobahn in southern Germany that runs 497 km (309 mi) from the Luxembourg A13 motorway at Schengen via Neunkirchen, Pirmasens, Karlsruhe, Pforzheim, Stuttgart, Ulm, Augsburg and Munich to the Austrian West Autobahn near Salzburg.
The A8 is a significant east–west transit route. Its construction began in March 1934 during Nazi rule as a Reichsautobahn, the section between Karlsruhe and Salzburg having been completed by the time road works were discontinued in World War II. Although most parts have been modernized and extended since, significant sections remain in their original configuration from the 1930s - 2+2 lanes, no emergency lanes, steep hills, and tight curves. In combination with today's traffic, this makes the A8 one of the most crowded and dangerous autobahns in Germany. Especially in winter, the slopes of the Black Forest, the Swabian Alb near Aichelberg, as well as the Irschenberg become bottlenecks when heavy trucks traverse the A8 uphill.
As of 2016, the following sections have three lanes in each direction of travel: Karlsruhe - Pforzheim-North, Pforzheim-South - Stuttgart - Mühlhausen, AK Ulm/Elchingen - Augsburg - Munich-Eschenried, and AK Munich-South - AD Inntal. Other sections in Saarland, Rhineland-Palatinate, and Munich have two lanes in each direction of travel and follow current Autobahn standards.
As of 2016, the following sections have sections which are either incomplete or do not comply with modern Autobahn standards: near Merzig (under construction), AK Neunkirchen - Zweibrücken (no emergency lanes yet), Enz crossing near Pforzheim (modernizing planned), Alb crossing Mühlhausen - Hohenstadt (planned), Hohenstadt - Ulm-West (under construction), Ulm-West - AK Ulm/Elchingen (planned), and AD Inntal - Salzburg (planned). At least, the complete section Karlsruhe - Salzburg will be extended to 3 + 3 lanes.
In 2021, widening from 4 to 6 lanes commenced east of Pforzheim (Enz crossing). This involves replacing 7 bridges and constructing a new green bridge for nature. Completion is due in 2026, with a cost of 100million euros +.
Plans for the section between Pirmasens and Karlsruhe were abandoned in the 1980s. Instead of this, the B10 from Pirmasens to Landau is being widened. This is not completed as of early 2021. Also, the Landau - Karlsruhe section was built as a part of A65 in the 90s. In Munich, there is also a gap: the section from Augsburg ends in Munich-Obermenzing and the section from Salzburg ends in Munich-Ramersdorf. Transit traffic has to use the A99 north around Munich or the A995 west, "Mittlerer Ring" and A995 (shorter but incomplete autobahn)
Near Merzig, there used to be a section with only one lane in each direction, but it has been rebuilt as 2+2 lanes with hard shoulders.
Near Heusweiler, wire netting was built over the autobahn as a faraday cage to protect vehicle electronics from radiation from Heusweiler high high-powered radio transmitter. The transmitter no longer operates, and the wires have been removed as of 2020.