Training for a full marathon requires both physical and mental preparation. Physically, it is important to build up your endurance through regular cardio & strength training. This can include exercises to improve your core & leg strength. It is also important to follow a consistent training schedule, gradually increasing the distance & intensity of your runs as you get closer to the marathon. Mentally, it is important to stay motivated & focused during your training. This can include setting goals, creating a training plan, & finding a support system. It is also important to stay positive & not get discouraged if you have a bad run or experience an injury. Focus importantly on proper nutrition & hydration leading up to the marathon. This can include eating a balanced diet that is high in carbohydrates, fats & protein; & drinking enough water to stay properly hydrated. Proper hydration is important during training to maintain performance & prevent dehydration. It is recommended to drink water on a schedule, rather than waiting until you feel thirsty, as thirst is a sign that your body is already dehydrated. It is also helpful to have an estimate of how much water you will need based on factors such as the duration & intensity of your targeted goal, alongside the temperature & humidity of your environment. Good nutrition, adequate rest, stretching, strengthening exercises & proper breathing techniques can improve overall body mechanics resulting in greater efficiency. Yes, it is important to practice consistent nutrition habits during training & race day. This includes maintaining a balanced diet, staying hydrated, & consuming appropriate amounts of carbohydrates, proteins, & other nutrients. Carb loading should be practiced during training to ensure that the body is able to properly utilize the extra carbs on race day. It is not advisable to make sudden changes to your diet in the days leading up to a race, as this can lead to stomach problems & other issues which can slow you down. When proper nutrition is not practiced during training, it can cause digestion stress during the race week & on race day. This is because the body may not be accustomed to the type of food consumed, leading to potential issues such as discomfort, cramping, & other symptoms. However, if proper nutrition is practiced during training, the body is more likely to handle the food consumed during the race helping the race to be a successful one. It is common for runners to train for & run a maximum distance of 28 to 35 km as their longest distance during training before attempting to run a marathon (42 km). However, every runner’s experience & training can vary, so the struggle may begin between 25 to 35 depending on the longest distance covered in training. The statement suggests that an individual has the intention to run a 42km race, but if the body has not undergone the same in training, the mind may not be prepared for the physical demands of the race, leading to failure or difficulty completing it. A balance of both physical & mental training is essential for achieving success. Train your mind & the body follows.