Plank Timer
Focus: Building foundational core strength and proper form
Focus: Building endurance and muscle strength
Focus: Maximum strength and power development
Focus: Systematic progression over 30 days
Focus: High-intensity core conditioning
Focus: Functional movement and stability
📊 Your Plank Progress
Track your plank training journey with detailed analytics. Monitor your total hold time, best performances, and consistency. Regular plank training improves core strength, posture, balance, and athletic performance. Aim to increase hold times by 5-10 seconds each week for progressive improvement.

🚀 Enhance Your Plank Performance
📊 Track Training Progress
Monitor your plank performance with our comprehensive Heart Rate Zone Calculator. Track your heart rate during planks to ensure you’re training in the right intensity zone. Plank training should elevate your heart rate to 60-80% of maximum for optimal core strength development.
💨 Measure Overall Fitness
Assess your cardiovascular fitness and how it relates to core strength using our VO2 Max Calculator. Strong core muscles support better breathing mechanics and endurance. Regular plank training can improve your VO2 max by enhancing respiratory muscle strength and overall body stability.