The invention relates to a guide plate (1) of a system (S) for fastening a railway rail (14) to a foundation (U) configured with road shoulders (26, 126) in the horizontal direction relative to the railway guide rail, the road shoulders are used for adsorbing forces generated when the railway vehicle is running on the railway rail (14). the guide plate (1) has a lower side (2) associated with the foundation (U) and an upper side (3) exposed in the mounting position and away from the lower side (2), and a spring part (36) for applying the flexible lower pressing force to the fastened railway rail (14) can be supported on the guide plate, adopting the part, the railway rail fastening satisfying the requirement of the modern railway running operation can be established, even if in the fastening system for eliminating the force generated when running by road shoulders above or inside of the fastening foundation, a recess (4) is formed at the lower side (2) of the guide plate (1), by the mode of the road shoulder (26) freely jointed to the recess in the mounting position of the guide plate (1), the dimension of the recess (4) is adapted to the dimension of the road shoulder (26), at least one reinforcing rib (23, 24) with protuberance height H2 in the direction of an opening (5) of the recess (4) are designed on the top surface (25) of the recess (4) relative to the opening of the resent (4), and the height (H) of the reinforcing rib is lower than the height H of the recess (4).