This study examined the influence of confidence in a goal and difficulty of the goal on the attainment of self-set goals regarding time and position. 63 Junior high school cross-country runners (M Age=13.5 yr., SD=.5 yr.) completed a 6-item Race Goals Questionnaire approximately 24 hr. prior to a 2km race. Attainability of a goal was assessed by categorizing runners into either a Performed to Expectation (Time, Position) or an Underperformed group (Time, Position). A 2 x 2 multivariate analysis of variance indicated significant differences between the two groups on Time for Confidence in and Difficulty of goals. There were no differences between the two groups on Position. Discriminant function analyses to predict time goal performance indicated that 47 (74.6%, participants could be correctly classified into the groups by Time on the basis of Confidence in, and Difficulty of goals. Discriminant function analyses to predict performance in terms of Position indicated 38 participants (60.3%) could be correctly classified on the basis of Confidence in, and Goal Difficulty of goals. The results concur with previous proposals that goals regarding time and position have a differential influence on performance.The official published version of this article can be found at the Publisher link belo