Roadway safety evaluation system of Baleng Mine was established and its main factors that affected roadway safety was researched. Combining with importance of each factor and scores made by field technicians, roadway safety was evaluated. The results showed that the roadway was stable in good condition. However, in daily production management process, construction process and quality of roadway should be focused, management and inspection of support should be strengthened, monitoring of roof displacement should be improved so as to further improved roadway safety.