Study Need and Importance: Nerve-sparing radical prostatectomy represents the current standard of care for localized prostate cancer, prioritizing oncologic outcomes while secondarily seeking to limit injury to the surrounding neurovascular bundle. Current video-based evaluation standards require expert review, are time-consuming to perform, and are subjective to reviewer bias. Encompassing 14.7% of all new cancer diagnoses in the United States in 2023, improving assessment and training of this procedure for prostate cancer management has potential for substantial benefit to patients. Machine learning has recently been employed to objectively assess surgical skills in several surgical tasks, offering promising alternatives to the current standard. What We Found: We combined robotic kinematic data from the da Vinci console, surgical gesture (cut, dissect, clip, retract) data collected from video review, and model-integrated force sensor data from within our validated hydrogel nerve-sparing robot-assisted radical prostatectomy simulation platform. Using supervised classification algorithms, we were able to achieve receiver operating characteristic area under curve scores of 0.96 and maximum accuracy of 86% in predicting completion of a published learning curve of 250 cases for nerve sparing during the procedure. Limitations: This study featured a limited sample size (n[35) and did not include patient postoperative outcome data from participants. Interpretation for Patient Care: We have identified a series of surgical dissection actions and explainable