Highway College of Chang 'an University includes road and bridge crossing (highway engineering), road and bridge crossing (bridge engineering), road and bridge crossing (rock and tunnel engineering), road and bridge crossing (basic class), road and bridge crossing (international class), road and bridge crossing (outstanding engineer), traffic engineering, traffic engineering (urban rail transit) and traffic engineering (airport engineering and overall design).

Highway College (Highway Science Research Institute) is a key college under the "2 1 1 Project" and "985 Engineering Superiority Discipline Innovation Platform" of Chang 'an University directly under the Ministry of Education. It has gone through the Highway Department of Xi 'an Highway College, the Highway Engineering College of Xi 'an Highway Jiaotong University and the Highway College. For more than 50 years, the college has taken the responsibility of enriching the people and rejuvenating the country and developing highway traffic technology. Focusing on the national economic construction, the college actively organizes the research on major topics and key technologies of highway construction, and has made outstanding contributions to China's highway transportation science and technology and infrastructure construction. It has been highly praised by party and state leaders and relevant ministries and commissions in the State Council, and is known as the "Whampoa Military Academy" of the transportation system.