This Level 4: 8 Week Mile running plan is perfect for runners looking to get stronger and faster with a spicy plan and higher mileage. Running plan begins with a 60-minute long run and ends with a longest run of 90 minutes. Running Plan in Final Surge Includes: • 2 Strength training workouts per week with videos • 5 Running Days (with 2 days of speed play) • 1 cross-training day