Comprehensive overview
Chengdu-Chongqing Expressway runs from Chengdu to Chongqing via Suining. Chengdu-Chongqing expressway is 340 kilometers long, Chengdu-Chongqing expressway is 420 kilometers long, and Chengdu-Chongqing expressway has a total mileage of about 290 kilometers. The service areas passing through are Chengdu service area, Huaikou service area and Suining service area.
The Sichuan section of Suiyu Expressway starts from Luojiawan of Suihui Expressway and connects with Shuanglong Temple through Gu Bei, Xining, Nanqiang and other towns, with a total length of 36.64 kilometers. Chongqing section starts from Gaotanyan in Shapingba, Chongqing, connects with the inner ring section of Chongqing-Changchun Expressway, passes through Xiyong, Qingmuguan and other places, connects with Dingjiagou at the junction of Sichuan and Chongqing, and finally connects with Chengnan Expressway, with a total length of11.8km.. Suiyu expressway is a two-way four-lane expressway. After connecting with Chengnan Expressway, the total mileage of Chengdu-Suiyu is about 290 kilometers, and the maximum speed limit is expected to reach120 km/h.
design speed
According to the speed of 120km/h, it takes only 2.5 hours to drive from Chengdu to Chongqing, which is 1.5 hours shorter than the fastest 4 hours of Chengdu-Chongqing Expressway. Compared with the railway, it takes 4 hours by intercity train at the earliest. When the "Pioneer" EMU train went online in 2007, the travel time announced by the railway department was 3.5 hours, and the whole running time was 3 hours during the real vehicle test. In this way, it is faster to drive from Chengdu-Chongqing Expressway than to take the EMU train, and Chengdu-Chongqing can communicate within 3 hours for the first time.
charging standards
Sichuan section toll 69 yuan, Chongqing section 70 yuan.
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