The authors and publisher regret that incorrect data were reported in JAB Volume 28, No. 2 (May 2012), on pages 222–227, in the article titled “Modeling the Stance Leg in Two-Dimensional Analyses of Sprinting: Inclusion of the MTP Joint Affect Joint Kinetics,” by Neil E. Bezodis, Aki I.T. Salo, and Grant Trewartha. An error in the data-processing script affected some of the calculated joint kinetics. The MTP plantar flexor moments were calculated correctly and are large enough to warrant consideration for a more complete picture of the energetics of sprinting. However, the correct data revealed that choice of foot model has relatively little effect on the calculated kinetics at other joints with the only meaningful differences being present in the ankle joint power and work data. As of November 1, 2012, the online version has been fully corrected and is available at http://journals.humankinetics.com/jab-back-issues/ jab-volume-28-issue-2-may.