Richard Parks Marathon season is in full swing across Europe, with cities closing streets to accommodate thousands of runners. Whether you’re aiming for a new personal best or simply hoping to finish, running 42.2 kilometers takes a significant toll on your body and mind. As you cross that marathon start line, here’s a look at what you can expect post-race.
7 Key Effects You’ll Feel After Running 42.2 Kilometers
Running a marathon isn’t just about sore legs; your entire body reacts. Here’s what to expect after you cross the finish line:
1. You’ll Actually Get Shorter
During a marathon, your body undergoes various stresses, including spinal compression. Research shows that runners can lose up to half an inch in height during the race. This is due to muscle tension and the fluid loss between spinal discs. While this effect is temporary, it’s a reminder of the intense physical toll a marathon takes.
2. Dehydration Is Real
Hydration is critical. During a marathon, you may lose up to 5 kg of water weight. This makes staying hydrated a top priority. Water stations along the route help prevent nausea, dizziness, and support muscle recovery. Dehydration can impair your performance and prolong recovery, so don’t skip those hydration breaks.
3. Huge Calorie Burn
Marathons demand a lot from your body, and the calorie burn is massive. Depending on your weight and pace, running 42.2 km can burn roughly 3,500 calories. That’s why carb-loading the night before is so important. Energy gels and snacks during the race help maintain your energy levels, ensuring you don’t hit the dreaded “wall” mid-run.
4. Post-Race Appetite Loss
After crossing the finish line, you may not feel like eating at all. Despite dreaming of a big meal during the race, many runners experience a loss of appetite afterward. This is due to the redirection of blood flow to the muscles and heart during intense exercise, which suppresses hunger hormones temporarily. While this loss of appetite can be frustrating, it’s a normal response.
5. Trouble Sleeping
You might think after such an exhausting event, you’ll sleep soundly. However, marathon runners often struggle to get quality rest post-race. Elevated levels of cortisol and adrenaline in your body can prevent you from falling asleep, even if you’re exhausted. Give yourself time to recover, and try relaxation techniques if sleep proves elusive.
6. Physical Battle Scars
Marathon runners often face physical discomfort beyond sore muscles. Chafing, blistered toes, and even lost toenails are common. Some runners also experience bleeding nipples due to friction with clothing. While these physical “battle scars” can be painful, they are part of the gritty reality of long-distance running.
7. Post-Race Emotional Crash
The “marathon blues” is a real phenomenon. After months of grueling training and a huge accomplishment, many runners experience an emotional low once the race is over. Your body and mind need time to adjust and process the intense experience. Understanding this emotional crash can help you manage your recovery and appreciate the accomplishment of finishing the race.
Preparing for the Highs and Lows
While marathon training focuses on physical endurance, mental resilience is just as important. Recognizing the potential physical and emotional effects of the race will help you better prepare for what comes after. Celebrate your achievement, but give your body and mind the care they need to fully recover. Whether you’re dealing with muscle soreness or emotional letdowns, recovery is key to bouncing back stronger.
Crossing the finish line of a marathon is a major accomplishment. It’s important to understand that the recovery process involves both physical and emotional challenges. By preparing for the effects mentioned above, you can set yourself up for a smoother recovery and better appreciate the journey you’ve just completed.