On the basis of the aim of subject construction and the rule of teaching program file published by university, the teaching program of the curricula subgrade and pavement engineering is modified based on the new specification in this article. The contents modified are as follows: the teaching contents, about the multilayer system of asphalt pavement structure is turned into three layer system, is added into the chapter of asphalt pavement structure design; the teaching contents of the cement pavement structure is replaced with new contents in the new specification of cement pavement structure design; the exercises teaching contents and its class period of pavement structure design is added; the teaching courseware of the pavement engineering curricula based on the new specifications is compiled. This teaching reform about subgrade and pavement engineering can help to perfect the teaching program, improve the teaching quality, and make the students master the newest knowledge in time.