With only about 40-45% of applicants gaining medical school admission each year, the bar is set intentionally high, but that’s a good thing. The MCAT is the first real benchmark of readiness for the demands of medicine. With the right MCAT prep, strategies, and understanding of what to expect, you can turn this challenge into an opportunity to do well, even excel, on the exam.
The MCAT is intentionally designed to test multiple dimensions of a student’s readiness for medical school. From the length of the exam to the wide range of content it covers, every element pushes students to demonstrate their stamina, knowledge, and critical thinking.
One of the biggest challenges of the MCAT is its length. The exam itself takes just over six hours of testing time, but your total seated time is around 7.5 hours. That includes 10-minute breaks in between sections of the MCAT, a 30-minute lunch, and pre- and post-test procedures.
For comparison’s sake, the LSAT is about three hours long. The new, shorter GRE takes under two hours. Without prep to build your stamina and timed study sessions, the duration of the MCAT can feel overwhelming. Luckily, you can build and strengthen your test-taking muscles.
Another reason the MCAT is so difficult is the sheer breadth of material it covers. The MCAT is divided into four sections:
Each section draws from high-yield topics in the sciences, psychology, and sociology, requiring students to integrate knowledge across disciplines. Excelling in just one area isn’t enough. A good MCAT score demands that you’re proficient in all four.
CARS is typically considered the toughest section. While it’s slightly shorter than some of the others, it’s essentially a reading comprehension test that requires critical thinking and reasoning skills to respond to prompts. The complex passages rarely relate to medicine. For example, you may read passages involving ethics, philosophy, and history.
This wide scope of skills required ensures that students are evaluated not only on their science foundations but also on their reasoning and problem-solving abilities. These skills are all essential for future physicians, but they do make the MCAT hard.
Another layer of difficulty comes from the way MCAT questions are structured. Some questions are discrete and more direct, requiring you to recall information without interpreting text in front of you. They test your understanding of certain areas in science, like biochemistry, organic chemistry, and physics.
Other questions, as in every prompt in the CARS section, are passage-based. These questions require test takers to extract key information, interpret data, and integrate multiple ideas before arriving at a correct answer.
You’ll also be asked to do some math on the exam, mainly arithmetic, ratios, and scientific notation, without the use of a calculator. While the math isn’t advanced, performing quick calculations under time pressure can add another layer of challenge.
Without proper preparation, the format itself can feel overwhelming. But with practice, you can train yourself to approach MCAT questions methodically and confidently.
Beyond its length and what it tests, the MCAT is difficult because students feel pressure to get the best possible score.
A highly competitive score typically falls within the 509-514 range, or the top 25% of all test takers. A score of 500 is right around the national average each year. This lands a test taker near the 45th-50th percentile, which can limit options for med school admission. (For comparison, students accepted to medical programs average over 511 for MD students and 503 for DO students.)
The most competitive medical schools, including those in the Ivy League, may exclusively accept students with average MCAT scores in the 516-520 range.
Since only about 40-45% of applicants are accepted to medical school each year, pre-med students know that every point they score on the MCAT matters. The pressure to outperform their peers with a high score can amplify test-day anxiety, making the exam feel harder.
Thankfully, with structured preparation, practice exams, and effective test-day strategies, you can manage this pressure and perform your best.
Success on the MCAT isn’t just about mastering content. It’s about approaching the exam strategically. Developing effective study time habits, building mental stamina, and practicing under realistic conditions can make a huge difference.
Starting your MCAT study prep early is one of the most effective ways to feel more confident on test day. Three-month study plans are the most common for my tutoring clients, but taking a full-length practice exam to start can help you identify a strategy for your test prep.
Creating a structured study schedule from there can help you identify which sections you’re already comfortable with and which areas need extra attention. Early preparation gives you time to review challenging topics, build stamina, and reduce last-minute stress.
Studying smart isn’t just about putting in the hours, though, or finding the right MCAT prep course. It’s about using your time strategically to address weaknesses, reinforce your strengths, and help you feel as ready as you can be on the day of the exam.
Note: If you need special accommodations for the MCAT, such as extended time or a separate testing environment, file for that request about four months before your test date. That gives you enough time to appeal a decision, if needed.
High-quality practice tests do more than check your knowledge on covered topics. They simulate the pacing and endurance required for the real test. You can start with one of the free MCAT tests offered by the AAMC, but save their official practice exams for the end of your prep.
Practice tests help you identify which areas you’ve mastered and which topics need more focused review, allowing you to refine your strategy. They also build familiarity with question formatting so you won’t be caught off guard by passage-based or critical-thinking prompts.
Sitting through full-length exam conditions also prepares your mind and body for test day. With tutoring students on a three-month study schedule, I recommend one realistic full-length practice test per week, by week seven, with off-days in between to review any incorrect answers.
By week 10, you can take each of the AAMC practice tests. Your final attempt should be no closer than a few days before your MCAT to give yourself some time to rest.
The best time to take the MCAT is no later than early May (earlier, if possible) of your application year. It can take four weeks for MCAT exam results to come in. Taking it early maximizes your competitiveness in rolling admissions and helps you target the right schools.
That said, if you’re not feeling fully prepared, it’s often wiser to reschedule rather than risk a poor score or use up one of your chances to take the test. You can take the exam up to three times in a year, four times over two consecutive years, and seven times total in your lifetime.
Every attempt appears on your application, so admissions committees expect to see improvement if you retest. Scoring the same or only a point or two higher on a retake may actually hurt your medical school applications.
If your practice test scores aren’t where you want them to be or you haven’t had time to prioritize your study schedule, pushing back your test date can be a wise move. If you move forward with the exam and aren’t happy with your MCAT score, a well-planned retake should come with a new strategy. Retaking doesn’t have to be a setback. It’s a chance to showcase growth.
Even with months of preparation, test-day nerves can get in the way of doing your best on the exam. These practical tips will help you stay calm, focused, and confident on MCAT test day.
The MCAT is widely regarded as a more difficult exam than most standardized tests because of its length, breadth of content, and emphasis on critical thinking. Unlike exams that focus on memorization, the MCAT requires you to apply concepts across the content areas while sustaining focus over a long testing day.
A competitive MCAT score depends on the schools you’re applying to, but generally, 509-514 lands you within the highly competitive range. Top-tier schools often see scores from their medical students within the 516-520 range.
There are some medical schools that don’t require the MCAT, but you may need to meet other strict conditions to apply. Assume you’ll still need to show a strong GPA, SAT or ACT scores, extracurriculars, and letters of recommendation.
The MCAT is a tough exam, but with the right prep and understanding of the test’s scope and structure, you can tackle it more confidently. Personalized, one-on-one tutoring can help you master each section, build test-day endurance, and develop strategies that work for you.
Ken is the Director of MCAT and Research at MedSchoolCoach. He is an alumnus of UC Berkeley and Harvard University, boasts degrees in Bioengineering, Molecular and Cell Biology, and a Ph.D. in Neuroscience. Ken previously worked with undergraduate students at Princeton Review where he was the only tutor certified in all subjects. Ken was one of the highest rated MCAT tutors ever and a teacher trainer. He founded Magoosh's MCAT division and has written content for dozen's of MCAT books and guides.