About 10,300,000 results
Open links in new tab
  1. The Best 4-Day Workout Splits for Building Muscle - Outlift

    Oct 14, 2023 · Are 4-day workout splits good for building muscle? And if so, which split is best? In this article, we go over five of the best ones.

  2. Shaun's 4 Day Muscle Building Split Routine

    Sep 27, 2009 · Welcome to Shaun's 4 day muscle building split workout! This workout was designed by Shaun and should be used by those looking to build muscle and/or gain weight.

  3. 4 Day Workout Splits To Gain Mass and Strength

    Oct 23, 2024 · Discover the most effective 4-day workout splits for building muscle and strength. Learn upper/lower, push/pull, and full-body routines for maximum results

  4. The Best 4-Day Workout Split for Muscle Mass & Strength

    Aug 6, 2023 · Prepare to maximize your gains with our exclusive 12-week hypertrophy training program. Choose between a 4 or 5 day training split and gain 2-12 pounds of muscle over 90 …

  5. The Best 4-Day Workout Splits to Build Muscle - Hunt Fitness

    Jan 29, 2024 · Learn the best 4-day workout splits for building muscle. The Upper/Lower, Upper/Lower/Push/Pull, and the 4-day Bro Split. Enjoy!

  6. Ultimate 4 Day Workout Plan for Muscle Gain: Build Strength and …

    What Is a 4 Day Workout Plan for Muscle Gain? A 4 day workout split simply means you train four days each week, typically alternating between upper and lower body or push/pull muscle …

  7. A Classic 4 Day Weight Lifting Workout Split - The Fitness Tribe

    With the 4-day split workout schedule, lower body training won’t interfere with your weekend endurance runs, long bike rides, or epic hikes. With Saturday free, you can focus all your time …

  8. 4 Day Split Workout Program for Muscle Growth (with PDF)

    This 4 day split workout plan follows an upper-lower split with three rest days each week while making sure each muscle group gets worked twice, giving them enough time to recover and …

  9. Upper/Lower Split: 4-Day Muscle & Strength Plan | BodySpec

    Aug 22, 2025 · The classic four-day upper/lower split trains every major muscle group twice a week, balances recovery, and leaves you three rest days for life outside the weight room.

  10. Best 4-Day Workout Split (Build Strength & Muscle) - Total Shape

    Apr 15, 2025 · In this article, I will provide everything about the 4-day workout split, the benefits and drawbacks of the 4-day workout program, and why recovery is important in any training.