Whether you're a walking-workout beginner or you're ready for a challenge, this basic 4-week walking workout plan can help you lose weight
Time per workout: 25 to 40 minutes
Sculpt your arms, back and shoulders with a resistance band this week. Add our four strengthening moves to two 30-minute walks this week, either in the middle or at the end. (Avoid doing these workouts consecutively—take at least one day off in between.) For the other two walks, choose a routine from the previous three weeks (focusing on distance, speed or agility).