Jack Tillett | Personal Trainer | Online Coach on Instagram: "If you’re serious about running and lifting, here’s a split that maximises strength, performance, aesthetics and endurance without burning you out! 🏋️‍♂️ Day 1: Lower Body Strength Focus on squats, leg press, leg extension, leg curls and lunges to build powerful legs. Strong glutes and hamstrings help prevent injuries and improve your running efficiency. 🏃 Day 2: Easy/Long Run Run at a comfortable pace where you can maintain a conve