Midterm exam scores typically seem to be available at various times depending on the institution and the specific course. Generally, scores are released within a week to two weeks after the exam date. This timing allows for grading, verification, and any necessary corrections before students receive their results. According to a survey conducted by the National Center for Education Statistics (NCES), the average time for midterm exam scores to be released is around 12 days post-exam. This data indicates that most educational institutions adhere to a standard timeline for score dissemination to ensure fairness and transparency.