Expressway standard
Gansu - 甘肃
National Expressways - 全国高速公路 (Quanguo Gaosu Gonglu)
| G6 | 京藏高速 Jingzang Expressway | 刘白高速 Liubai Expressway | NU border, 刘寨柯 Liuzhaike - 靖远 Jingyuan - 白银 Baiyin |
| 白兰高速 Bailan Expressway | 白银 Baiyin - 皋兰 Gaolan - 兰州忠和 Lanzhou Zhonghuo (G30) | ||
| 兰海高速 Lanhai Expressway | 兰州 Lanzhou: 忠和 Zhonghuo (G30) - 尹家庄 Yinjiazhuang (G30) - 西固 Xigu - 海石湾 Haishiwan, QH border | ||
| G7 | 京新高速 Jingxin Expressway | NM border - 马鬃山 Mazongshan - XU border | |
| G22 | 青兰高速 Qinglan Expressway | SA border - 合水 Heshui - 庆阳 Qingyang - 镇原 Zhenyuan - 平凉 Pingliang (G70), NU border | |
| NU border, 庄浪 Zhuanglang - 会宁 Huining - 定西 Dingxi (G30) | |||
| 定兰高速 Dinglan Expressway | 定西 Dingxi (G30) - 榆中 Yuzhong - 兰州 Lanzhou (also as G30) | ||
| G30 | 连霍高速 Lianhuo Expressway | 天定高速 Tianding Expressway | SA border - 天水 Tianshui (G7011) - 秦安 Qin'an - 通渭 Tongwei - 定西 Dingxi (G22) |
| 定兰高速 Dinglan Expressway | 定西 Dingxi (G22) - 榆中 Yuzhong - 兰州柳沟河 Lanzhou Liugouhe | ||
| 柳忠高速 Liuzhong Expressway | 兰州Lanzhou: 柳沟河 Liugouhe - 忠和 Zhonghuo (G6) | ||
| 尹中高速 Yinzhong Expressway | 兰州忠和 Lanzhou: Zhonghuo (G6) - 尹家庄 Yinjiazhuang (G6) - 树屏 Shuping | ||
| 树徐高速 Shuxu Expressway | 树屏 Shuping - 徐家磨 Xujiamo | ||
| 徐古高速 Xugu Expressway | 徐家磨 Xujiamo - 永登 Yongdeng - 天祝 Tianzhu - 古浪 Gulang | ||
| 古永高速 Guyong Expressway | 古浪 Gulang - 武威 Wuwei (G2012) - 永昌Yongchang - 嘉峪关 Jiayuguan - 柳园 Liuyuan (G3011) - XU border | ||
| 永山高速 Yongshan Expressway | 永昌Yongchang - 山丹 Shandan | ||
| 山临高速 Shanlin Expressway | 山丹 Shandan - 张掖 Zhangye - 临泽 Linze | ||
| 临清高速 Linqing Expressway | 临泽 Linze - 高台 Gaotai - 清水 Qingshhui | ||
| 清嘉高速 Qingjia Expressway | 清水 Qingshhui - 酒泉 Jiuquan - 嘉峪关 Jiayuguan | ||
| 嘉安高速 Jia'an Expressway | 嘉峪关 Jiayuguan - 玉门 Yumen - 瓜州 (安西) Guazhou (Anxi) | ||
| 瓜州 (安西) Guazhou (Anxi) - 柳园 Liuyuan (G3011) - XU border | |||
| G70 | 福银高速 Fuyin Expressway | SA border - 泾川 Jingchuan - 崇信 Chongxin - 平凉 Pingliang (G22), NU border | |
| G75 | 兰海高速 Lanhai Expressway | 兰临高速 Lanlin Expressway | 兰州 Lanzhou (G30) - 临洮 Lintao |
| 临洮 Lintao - 渭源 Weiyuan - 岷县 Min County - 宕昌 Dangchang - 陇南 Longnan - 文县 Wen County - SI border | |||
| G2012 | 定武高速 Dingwu Expressway | NU border - 景泰 Jingtai - 武威 Wuwei (G30) | |
| G3011 | 柳格高速 Liuge Expressway | 柳园 Liuyuan (G30) - 敦煌 Dunhuang - 阿克塞 Aksai/Akesai - QH border | |
| G7011 | 十天高速 Shitian Expressway | SA border, 两当 Liangdang - 徽县 Hui County - 天水 Tianshui (G30) |
Provincial Expressways - 省高速公路 (Sheng Gaosu Gonglu)
| 尹中高速 Yinzhong Expressway | 兰州尹家庄 Lanzhou Yinjiazhuang (G6/G30) - 树屏 Shuping (G30) - 中川机场 Zhongchuan Airport |
Standards
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Expressway standard |