A4 motorway open day

The A4 motorway section through Switzerland’s Knonaueramt region was planned in the 1960s as a link between the metropolitan area of Zurich and Central Switzerland. However construction was politically and legally blocked for decades. At last, In 2009, the completion of the A4 through the Knonaueramt region closed a frustrating gap in the national road network. 
On Sunday, 27 September 2009, in wonderful autumn weather, well over 20,000 people took the opportunity to explore the A4 on foot, with inline skates or by bike. The pictures below were taken in the Zurich area between Knonau and Affoltern am Albis. 
The motorway was officially opened on 13 November 2009 by Swiss Federal Councillor Moritz Leuenberger, in the presence of the heads of the two respective building departments, Heinz Tännler (Canton Zug) and Markus Kägi (Canton Zurich). The opening of the motorway represents an economic milestone for Canton Zug.
motorway-01.jpg (100800 Byte) people motorway-02.jpg (124328 Byte) motorway-03.jpg (174348 Byte) motorway-04.jpg (108065 Byte)
motorway-05.jpg (106901 Byte) guard railing motorway-06.jpg (144134 Byte) motorway-07.jpg (108975 Byte) bicycles motorway-08.jpg (149269 Byte)
motorway-09.jpg (120967 Byte) noise protection wall motorway-10.jpg (99335 Byte) motorway-11.jpg (97718 Byte) freeway motorway-12.jpg (101701 Byte)
motorway-13.jpg (104030 Byte) pedestrians motorway-14.jpg (103305 Byte) bus motorway-15.jpg (112548 Byte) motorway-16.jpg (126735 Byte)
motorway-17.jpg (92545 Byte) Knonaueramt motorway-18.jpg (99798 Byte) without traffic motorway-19.jpg (108421 Byte) motorway-20.jpg (107829 Byte)
motorway-21.jpg (87110 Byte) tunnel motorway-22.jpg (172882 Byte) SOS motorway-23.jpg (93591 Byte) motorway-24.jpg (95780 Byte) tunnel picture
motorway-25.jpg (90776 Byte) motorway-26.jpg (85609 Byte) tunnel emergency exit motorway-27.jpg (83885 Byte) motorway-28.jpg (100558 Byte) running
motorway-29.jpg (104268 Byte) emergency telephone motorway-30.jpg (72466 Byte) video surveillance motorway-31.jpg (88847 Byte) dog basket motorway-32.jpg (84952 Byte)
motorway-33.jpg (102844 Byte) motorway-34.jpg (116347 Byte) motorway-35.jpg (153175 Byte) fun bikes motorway-36.jpg (104912 Byte)
motorway-37.jpg (110484 Byte) freeway restaurant motorway-38.jpg (103543 Byte) ambulance motorway-39.jpg (114301 Byte) my stop restaurant motorway-40.jpg (122108 Byte) service area