Individuals can set realistic fitness goals by employing the SMART criteria: Specific, Measurable, Achievable, Relevant, and Time-bound. This structured approach ensures goals are clearly defined and attainable within a specified timeframe. Breaking larger goals into smaller, manageable milestones can provide motivation and a sense of accomplishment. Additionally, it’s essential to consider one’s current fitness level, available resources, and potential barriers. Regularly reviewing and adjusting these goals based on progress and feedback can further help individuals stay on track and remain committed to their fitness journey.