After your long run is complete, the temptation to crash on the couch or get right back to work is strong. You finished your workout, so there’s nothing left to do, right? Wrong.

What you do right after a long run is still part of the workout. Good recovery helps you get faster and build endurance. Skip it, and you may feel sore and drained for days.

Below we unpack some of the most common pitfalls — and explain what you should be doing instead.

Assuming Your Hunger Cues Are Accurate

One of the most widespread post‑run mistakes is to trust your lack of hunger as a sign that you don’t need to refuel. Registered dietitians caution that runners frequently lose their appetite after a long effort — even though physiologically their glycogen stores have been depleted and protein is needed to kickstart tissue repair.

According to sports dietitian Ashley Leone, the lack of hunger isn’t a reliable guide: “A lot of runners don’t feel hungry after a long run ... But you still need to refuel to start the recovery process.”

Similarly, Carol‑Ann Rolle points out that too many runners focus only on protein (e.g., a protein shake) and skip carbohydrates completely — despite research suggesting that a balanced mix of carbs and protein within a recovery window maximizes glycogen restoration and muscle repair.

Don’t wait for hunger to kick in. Eat a balanced snack (aiming for roughly a 3:1 or 4:1 ratio of carbohydrates to protein) within 30–60 minutes of finishing your run to refuel effectively. Post workout fueling has two phases: Phase one is carbs. Your body has just burned through so many of your stored carbs and your glycogen stores need replenishing. Phase two, get protein in.

Wasting Time Before Refueling

Closely tied to ignoring hunger is waiting too long to eat. Many runners finish their watches, shower, check email, or scroll social media — and hours pass before they actually eat.

Timing matters because muscle cells are especially receptive to nutrients in the immediate post‑run window. Waiting too long allows the body to slip out of this anabolic state, slowing recovery and increasing muscle soreness later.

Carol‑Ann Rolle emphasizes that the clock starts when you stop running, not when you walk in the door. She says: “When we finish our run, our body right away wants to replenish those glycogen sources.”

What to do instead: Prepare a post‑run snack in advance, or plan to consume something immediately after your cooldown walk. Strawberries and Greek yogurt, a smoothie, or even simple chocolate milk can hit the balance of carbs and protein your body needs.

Staying on the Couch the Rest of the Day

If your training is balanced and works well with the rest of your life, you should still be able to carry on with your day and do normal activities, like socializing, playing at the park with kids or your dogs, or going for a walk. If you feel unable to move after a long run, revisit your recovery approach or training load so you can still handle everyday life and enjoy activities after you run.

Your longest, toughest runs are the exception: After a race or your hardest and longest run to date, you might need a little extra time on the couch. But if every long run wipes you out for the rest of the day, you are probably pushing too hard and should reassess your training plan or ease up on the intensity of those longer runs.

Chugging Water and Then Forgetting to Hydrate Later

After a long run, many runners come inside and start guzzling ice water, especially on hot days. But your body absorbs fluids more effectively when you drink them gradually instead of all at once, so it’s better to sip slowly.

Most people can only absorb about a liter of water per hour. So if you down a couple of pint glasses of ice water after a run, your body is less able to take it in and more likely to flush it out in urine because it can’t process that much that quickly.

If you gulp down water right after your run, you may feel too full to get in the carbs and protein your body needs. If you often feel like you need to drink a lot immediately afterward, it likely means you should be drinking more during your runs.

The issue is that your body keeps processing nutrients and fluids for the rest of the day, so you can end up dehydrated later as it continues to catch up. Start with a large glass of water, then keep drinking steadily for the next two to four hours after your run.

Jumping Right Into an Ice Bath

Ice baths have long been a popular recovery tool, but using them — especially right after a run — is more complicated than most people think.

Strong evidence that cold-water immersion speeds recovery after endurance events is limited. Some research even suggests frequent icing could dampen important inflammatory processes that help muscles adapt and grow stronger.

Cross‑country coach Alex Ullman doesn’t mince words: “I’m not a fan of ice baths ... they might feel good briefly, but icing right after a hard run interrupts the inflammation your body needs to get stronger.”

Best practice: If you enjoy cold therapy, save it for later in your recovery timeline (e.g., later that evening or the next day). Prioritize gentle movement, nutrition, and hydration first.

Indulging in the “Recovery Beer”

It’s unfortunate, but that post-run recovery beer or shower beer is not a great idea. Alcohol can increase cortisol and interfere with muscle protein synthesis, which can slow recovery.

Junk food is not always a problem, but if you reach for donuts and skip protein, you might feel full and still miss the recovery fuel your body needs. Even if the “I earned this” mindset is understandable, your muscles need complex carbs and protein in that key 60-minute window to start repairing.

Pair that donut with a protein shake for a more balanced recovery meal, and hold off on the beer until you’ve rehydrated and had both carbs and protein.

Immediately Going Back to Work/Life

One of the most commonly missed missteps is squeezing a run into an already busy day and then jumping straight back into work, chores, or errands without giving yourself time to come down.

Registered kinesiologist Peter Glassford notes that after prolonged exercise, even a small pause can help your nervous system unwind.

Even if you can’t take a long break, build in a brief cool‑down, a quick snack, and a few quiet minutes before diving back into mentally or emotionally demanding tasks.

A short stretch, tidying up, rehydrating, and a bit of mindful breathing can help your body and nervous system reset before you take on other responsibilities.

After a long run, paying attention to your body doesn’t stop at refueling or stretching. Tracking your heart rate can give you real insight into how hard your body worked, when it’s truly recovered, and how to optimize your next run. Devices like the Coospo Heart Rate Monitor make it easy to monitor exertion and recovery, helping you train smarter and stay consistent while avoiding unnecessary fatigue or soreness.