Ttable and Ha is accepted, namely: Ha: "There is an influence of speed ladder drill training (x) on the 40 yard running speed (y) of students who take part in the athletics extracurricular at SMK PGRI Pekanbaru." It can be concluded that there is an effect of speed ladder drill training (x) on 40 yard running speed (y) in students who take part in the athletics extracurricular at PGRI Pekanbaru Vocational School, with an α level of 0.05 with a confidence level of 95%." />