With the gradual development of urban and rural construction, in traditional medium and small city, in the coastal area, the disadvantages of the traditional bridge head soft foundation treatment scheme are becoming more and more prominent,the effect of bridge head soft foundation treatment directly determines whether "bridge head jump" will occur at the bridge head after the completion of the road. Based on this,this paper makes a practical exploration on various bridge head soft foundation treatment schemes combined with engineering examples, the best treatment scheme is obtained through comparison.