Running News Daily

Adequate nutrition can be easier said than done. Here’s how to up your intake.

As you ramp up run training in prep for marathon season, you may assume your appetite will follow a similar upward trajectory. But that’s not always the case. 

On the contrary: Intense or prolonged exercise can actually suppress hunger, quashing your desire to eat, Jordan Hill, RD, a Colorado-based registered dietitian and certified specialist in sports dietetics with Top Nutrition Coaching, tells Runner’s World. 

Combine that with other factors—including lack of awareness about what and how much your body needs to sustain training, not having enough time to meal prep, and fear of weight gain—and it’s no surprise that many endurance runners are under-fueled.

Research confirms the struggle: A 2021 study of 207 cross-country runners, for example, found that 79.5 percent of female athletes and and 54 percent of male athletes were at risk of low energy availability (not intaking enough calories to support their workouts and daily needs). 

That’s a problem, since subpar nutrition can trigger a cascade of issues that negatively affect your workouts—and overall health. 

Here, with the help of two registered dietitians, we explain why eating enough calories is crucial to both your run performance and day-to-day functioning, telltale signs you’re underfueling, and easy ways to rev your appetite to help meet your caloric needs. 

Why Adequate Calorie Intake is So Crucial for Runners

Calories are synonymous with energy, Hill explains, so not getting enough calories means you’re not getting enough energy for your body. That deficit can influence pretty much every bodily function including your immune system and metabolism, heart, hormones, GI system, and even mental health, she explains.

More specifically, not getting enough calories can decrease your performance in workouts, lead to excessive fatigue, increased your risk for injury and illness, cause nutritional deficiencies, decrease muscle mass, trigger hormonal imbalances, and cause negative psychological effects, such as mood swings, difficulty concentrating, and increased stress levels, says Hill. In other words, when you don’t fuel enough your body and mind take a serious hit.

Additionally, if you continually eat less than your body needs, you risk suppressing your appetite overall, Amity Lui, MS, RD, a New York City-based sports dietitian who works with runners, tells Runner’s World. “Not eating enough will actually impact your body’s metabolic rate and cause your body to kick into survival mode,” she adds. This means your body will require less calories over time and will shut down certain functions to save energy while increasing storage of body fat, according to Lui. 

In some cases, underfueling can lead to relative energy deficiency in sport (RED-S) syndrome–essentially, a chronic state of low energy availability, Lui explains. Unfortunately, RED-S can cause long-lasting, negative effects, including decreased bone density, chronic fatigue, poor recovery, and diminished enjoyment of running since “you literally have no energy for it,” says Lui.

On the flip side, amping up calorie intake to meet your needs “will reap almost immediate benefits,” says Lui. These include increased energy, mood, cognition, and run performance, she says. You’ll also benefit from enhanced recovery, a strengthened immune system, improved body composition and cardiovascular health, elevated psychological well being, reduced risk for nutritional deficiencies, and improved hormonal balance, says Hill.

Signs of Underfueling

There are a number of signs you’re not eating enough to support your training, and tuning into them can help you rev up your nutrition habits before longer-term problems arise. “If athletes cue into how they’re feeling and what their body is doing, they can usually pick up on not eating enough before RED-S would become an issue,” says Hill. 

Common signs of underfueling, according to Lui and Hill, include:

Decreased energy levels and feelings of abnormal fatigue—think: needing long naps every day, going to bed earlier than usual, or saying no to plans because of fatigue

Decreased performance in workouts—this could include being unable to complete your workouts, or consistently not reaching your target paces

Psychological and emotional changes—examples: mood swings, slowed cognition, irritability, lack of concentration, and generally feeling unmotivated

Prolonged muscle soreness and slow recovery

Getting sick or injured more often

Unintentional weight loss or difficulty maintaining your current weight

Hormonal disruptions, including loss of menstrual cycle

Changes in sleep patterns

Always feeling cold

Hair loss

12 Ways to Increase Appetite

A big reason runners struggle to get in all the calories they need is they simply don’t feel hungry. 

Now, there are a “bunch of ways that our body tells us we’re hungry,” says Hill. You may not always hear your stomach growl, but could instead experience hunger in the form of a headache or fatigue. “It’s important for each person to figure out what’s their individual cue for hunger to help them be aware of that,” says Hill. 

With that in mind, here are 12 expert-backed ways to kickstart your appetite and thus up your chances of eating enough calories. 

1. Eat breakfast

A lot of Lui’s clients report having just coffee as their breakfast, and that’s a no-no. Skipping meals can lead to prolonged hunger, which can suppress your appetite in the long-term. “It’s almost like ignoring your body’s hunger cues,” Lui explains. “If you keep ignoring something, your body will no longer register it as a sign that you need food.” 

Additionally, forgoing the first meal of the day may make it more difficult to achieve your overall calorie totals for the day. Plus, dodging a.m. fuel is associated with nutrient deficiencies and poor diet quality, according to other research. 

Not sure what to chow on? Check out these on-the-go breakfast ideas for runners, plan your breakfast in advance with some meal prepping, or whip up one of these recipes to fuel your morning runs. 

2. Consume smaller, more frequent meals

Instead of cramming all your calories into three big meals—which can be daunting if you’re just not feeling hungry—opt for smaller, more frequent feeding sessions. There’s no perfect cadence, but as a general rule of thumb, aim to nosh every two to three hours, suggests Hill. “It doesn’t have to be full-on meals,” she warns. Nutrient-dense snacks can fit the bill, too (more on that below). 

3. Reach for easy-to-digest fuel post workout

The most common time Hill sees athletes struggle with low appetite is right after a training session, since, like we mentioned, prolonged or intense training can suppress hunger. But getting fuel in anyways—ideally within 30 minutes of a workout—is an important part of the recovery process and can, in many cases, help kickstart your appetite, says Hill. 

Postrun, she recommends reaching for refreshing, easily digestible snacks, like a fruit smoothie, because they’ll be easier to stomach—literally. Lui, for her part, is a big fan of recovery shakes that have a three-to-one ratio of carbs to protein for optimal refueling. 

4. Opt for energy-dense bites

If you’re really struggling to feel hungry, but know it’s time to intake calories, pick higher-calorie, higher-nutrient snacks to maximize the fuel you’re consuming, says Hill. So instead of having just a plate of crackers, have crackers with cheese and deli meat or nut butter, she says. Or in lieu of popcorn alone, combine popcorn with jerky or popcorn and nuts. Other options include Greek yogurt with granola, fruit, chia, or flax seeds; toast with nut butter; or hummus and veggies. The goal, says Hill, is to pair more than one macronutrient together. 

5. Stay hydrated

Dehydration can screw with your appetite, says Hill, so it’s important to stay on top of your intake. Hydration needs vary and depend on factors including how much you exercise and sweat, your overall health, and the heat, humidity, and elevation of your environment, per the Mayo Clinic. As a general rule of thumb, you’re probably adequately hydrated if you don’t feel thirsty and your pee is light yellow or colorless.

6. Consider liquid calories

When hunger just isn’t there, it’s often easier to drink versus chew your calories. That’s where things like smoothies, shakes, juices, and soups can be helpful. “It is less taxing to sip on something versus having to prepare, reheat the food, cook it, and then chew it,” says Lui. To make your sippable meals as nutritious as possible, consider adding nutrient-dense extras like nut butters and seeds, she says. 

7. Find foods you actually enjoy

This may sound like a no-brainer but finding foods you actually enjoy eating—and not focusing so much on what you feel like you should be eating—can help combat a suppressed appetite, says Lui. After all, you’re much more likely to want to nibble when it’s something you genuinely like versus something you feel obligated to choke down. 

8. Reduce fiber intake

High-fiber foods can help keep you ~regular~ but they also keep you feeling full for longer, which may not be desired when you’re struggling with appetite. Fiber-rich meals, like large salads, “can result in bloating and delay gastric emptying, both of which can make you feel less hungry,” explains Lui. So, instead of opting for a kale salad at lunch, consider a grain bowl with quinoa, farro, rice, or barely; in lieu of a whole baked potato at dinner, have a bowl of pasta. 

9. Keep mealtime exciting

Hill explains it this way: “If you’re eating the same thing over and over, you’re already going to be disinterested, and then you throw no appetite on top of that, and it’s really going to make you not want to eat.” 

Beat the mealtime blahs by trying new-to-you flavors and textures. Make a reservation at that just-opened restaurant in town. Or, explore food blogs, watch cooking shows, and follow social media accounts that offer diverse and innovative recipes, suggests Hill. 

10. Pack snacks

To help with eating consistently, carry non-perishable snacks with you—like granola bars or trail mix—so that you’ll have something to nosh on during those times when you’re commuting and transportation gets held up or you end up having to run an extra errand. “I like to call them emergency snacks, even though sometimes I eat them not in an emergency,” says Lui. 

11. Cook with oils

Don’t be afraid to cook with oils, says Lui. This will allow you to get more calories in without having to eat a higher volume of grub. Plus, the fats in the oil enhance the absorption of fat-soluble vitamins, including vitamins A, D, E, and K, Lui adds. So instead of boiling or steaming your veggies, for example, coat them in oil and grill, stir fry, air fry, or sauté them. 

12. Tap an expert for help

Because dietary needs and the factors affecting your appetite can be so individualized, it never hurts to consult a registered sports dietitian for personalized advice. They can help you figure out where you can incorporate more nutrient- and energy-dense meals and snacks into your day, says Lui, as well as determine how you can best fuel for your training goals. 

Some victories are measured by finish times. Others are defined by the obstacles overcome simply to reach the starting line.

For American Paralympic swimmer Ali Truwit, completing the New York City Marathon represented far more than covering 26.2 miles. It was the culmination of an extraordinary journey of survival, resilience, and unwavering determination that began with a life-altering shark attack just two years earlier.

On a crisp November morning in 2025, Truwit crossed the iconic finish line wearing a carbon-fibre running blade, fulfilling a promise she had made while recovering in a hospital bed after losing her lower left leg. The emotional milestone marked another remarkable chapter in one of the most inspiring comeback stories in modern sport.

The road to that unforgettable finish began only days after Truwit celebrated a major personal achievement. In May 2023, she completed her first marathon in Copenhagen alongside her mother. Just ten days later, while enjoying a graduation trip to Turks and Caicos with former Yale swimming teammate Sophie Pilkinton, tragedy struck.

While the pair were snorkelling, a shark attacked Truwit, severely injuring her left leg. Displaying remarkable courage, the two swam approximately 55 metres back to their boat, where Pilkinton—then a medical student—quickly applied a tourniquet that stopped the bleeding and ultimately saved Truwit's life.

Doctors were forced to amputate her lower left leg on her 23rd birthday.

Even in the darkest moments of recovery, Truwit's determination never disappeared. Reflecting on having recently completed her first marathon, she joked with one of the first responders that at least she had managed to run a marathon before the attack. The responder's simple but powerful reply would remain with her throughout rehabilitation: "You'll run another one."

Those words became a source of hope during the long and demanding road back.

Only weeks after surgery, Truwit began learning to walk on a prosthetic limb before gradually returning to the swimming pool. The process was anything but straightforward. The water that had once been her sanctuary became a source of painful memories, yet she refused to allow fear to define her future.

Her relentless work ethic soon produced extraordinary results.

Less than 16 months after the attack, Truwit represented the United States at the Paris 2024 Paralympic Games, producing a sensational performance to claim both silver and bronze medals. Standing on the Paralympic podium was a powerful reminder of how far she had come in such a short period, and she dedicated those achievements to everyone who had helped save her life.

Still, another dream remained unfinished.

The New York City Marathon carried deep personal significance. It was not merely another endurance event but a symbolic return to the city where her life had changed forever. On November 2, 2025, she lined up in Staten Island accompanied by 13 family members and close friends, all proudly representing her nonprofit foundation, Stronger Than You Think. Among them was Pilkinton, the friend whose quick thinking had preserved her life on that unforgettable day in the Caribbean.

Together, they covered every mile of the marathon before celebrating an emotional finish that Truwit later described as being "over the moon."

Completing a marathon on a carbon-fibre running blade presents challenges far beyond those faced by able-bodied runners. The prosthetic demands greater strength from the hips, core, and remaining leg while requiring exceptional balance, coordination, and endurance. Truwit's preparation combined months of disciplined training, patience, and mental resilience as she effectively taught herself how to run again.

Her story extends well beyond medals and marathon finishes.

Inspired by her own recovery, Truwit founded Stronger Than You Think, a nonprofit organisation dedicated to helping individuals overcome physical and financial barriers following limb loss. Recognising that sports prosthetics can cost tens of thousands of dollars and are often not covered by insurance, the foundation provides financial assistance for prosthetic devices, supports water-safety education, and promotes opportunities within Paralympic sport.

The organisation has already helped provide more than 11 prosthetic limbs, delivered nearly $200,000 in direct support, and funded over 4,000 hours of water-safety lessons benefiting more than 700 young people.

Throughout her journey, Truwit has remained refreshingly honest about the emotional challenges that continue to accompany recovery. She has openly acknowledged that healing is an ongoing process and that grief can still come in waves. Rather than portraying an effortless comeback, she has demonstrated that resilience is built through persistence, even on the hardest days.

Her remarkable transformation resonates far beyond elite sport. While few people will ever experience the trauma she endured, countless runners and athletes understand the frustration of injury, disappointment, or rebuilding after adversity. Truwit's journey serves as a powerful reminder that recovery is rarely linear and that courage is often measured by the willingness to keep moving forward despite uncertainty.

Now looking ahead to the Los Angeles 2028 Paralympic Games, Truwit continues to redefine what is possible. She is no longer known simply as the swimmer who survived a shark attack. She has become a Paralympic medallist, marathon finisher, advocate, and symbol of resilience whose story continues to inspire athletes around the world.

Her journey proves that while life can change in an instant, so too can the strength of the human spirit. Sometimes the greatest triumph is not returning to the person you once were, but discovering someone even stronger than you ever imagined possible.

Sprint and hurdles superstar Sydney McLaughlin-Levrone has entered an exciting new chapter in her remarkable life, welcoming her first child with husband Andre Levrone. The four-time Olympic champion and women's 400m hurdles world record holder announced the birth of their daughter, Savannah Michelle Levrone, who was born on Sunday, July 12, 2026.

The couple shared the joyful news with an emotional message celebrating the arrival of their daughter and expressing gratitude to everyone who supported them throughout the pregnancy. Sydney described Savannah as "our blessing and our joy," while expressing excitement and faith for the future that lies ahead for their growing family.

The announcement marks a deeply personal milestone for one of the most accomplished athletes of her generation. Renowned for redefining the women's 400m hurdles through a succession of record-breaking performances, McLaughlin-Levrone now embraces a new role beyond the track as a mother.

The timing of the announcement adds another layer of significance. Just days earlier, Sydney reflected on the 10th anniversary of qualifying for her first Olympic Games at only 16 years old—a breakthrough that launched one of the most decorated careers in modern athletics. Ten years later, her journey has come full circle with another life-changing milestone, underscoring that her greatest moments continue to extend beyond sporting success.

The arrival of Savannah Michelle Levrone has been met with an outpouring of congratulations from athletes, fans, and the wider sporting community, who have celebrated the couple as they begin this new chapter together. As Sydney McLaughlin-Levrone steps into motherhood, the athletics world will undoubtedly continue to follow her inspiring journey—both on and off the track.

Ethiopia's Tsige Gebreselama produced one of the standout road running performances of the season on Sunday, storming to victory at the prestigious Boilermaker Road Race 15K in Utica, New York, with a sensational course record of 47:29.

From the opening kilometers, Gebreselama controlled the race with remarkable composure and precision, maintaining a relentless pace that ultimately erased the previous course record and secured one of the fastest performances ever recorded on the historic course. Her commanding display further reinforced her reputation as one of the world's leading road and distance runners.

The Ethiopian celebration continued as Melknat Wudu crossed the finish line in second place in 47:44, completing a dominant one-two finish for her country. Kenya's Priscah Cherono claimed third in 48:14 after a determined effort, rounding out a world-class podium in a race featuring some of the finest distance runners on the international circuit.

The battle behind the podium remained fiercely competitive. Kenya's Everlyn Kemboi finished fourth in 48:28, narrowly ahead of compatriot Selah Busienei, who clocked 48:31 for fifth. Ethiopia's Netsanet Desta and Alem Nigus Tsadik followed in sixth and seventh respectively, while Kenya's Mercy Cherono secured eighth place.

American athletes also delivered encouraging performances on home roads. Veteran Stephanie Bruce finished ninth in 50:40, with Jackie Gaughan completing the top ten in 51:02 to cap a strong showing for the host nation.

Boilermaker Road Race 15K – Women's Top 10 Results

1. Tsige Gebreselama (Ethiopia) – 47:29 (Course Record)

2. Melknat Wudu (Ethiopia) – 47:44

3. Priscah Cherono (Kenya) – 48:14

4. Everlyn Kemboi (Kenya) – 48:28

5. Selah Busienei (Kenya) – 48:31

6. Netsanet Desta (Ethiopia) – 48:46

7. Alem Nigus Tsadik (Ethiopia) – 48:48

8. Mercy Cherono (Kenya) – 50:23

9. Stephanie Bruce (United States) – 50:40

10. Jackie Gaughan (United States) – 51:02

The women's race combined exceptional depth with remarkable speed, as several athletes broke the 49-minute barrier in a contest that showcased the global strength of elite road running. Gebreselama's record-breaking run now stands as a new benchmark in the rich history of the Boilermaker 15K, adding another memorable chapter to one of the United States' most celebrated road races.

Kenya's Alex Matata delivered a sensational performance to claim the men's title at the prestigious Boilermaker Road Race 15K in Utica, New York, producing a dominant run that underlined his growing reputation as one of the world's finest road racers.

Matata surged to victory in an outstanding time of 42:24, mastering the demanding course with a display of strength, speed, and tactical brilliance. His commanding performance secured a memorable triumph in one of the United States' most celebrated road races, adding another significant international victory to his career.

Kenya's success was further highlighted by Kiprono Sitonik, who produced an equally impressive run to finish second in 42:53, completing a remarkable one-two finish for the East African nation. South Africa's Adam Lipschitz rounded out the podium after clocking 43:14 to claim third place following a determined effort.

The race featured a highly competitive international field, with American athletes Reid Buchanan and Hillary Bor finishing fourth and fifth respectively, while another Kenyan, Victor Shitsama, added to his country's strong showing by taking sixth place.

Matata's victory once again showcased Kenya's enduring strength in global road racing, as its athletes continued to dominate major international competitions through exceptional endurance, tactical awareness, and relentless finishing speed. His performance in Utica not only thrilled the spectators lining the streets but also reinforced the depth of Kenyan distance running on the world stage.

Men's Top 10 Results – Boilermaker Road Race 15K

1. Alex Matata (Kenya) – 42:24

2. Kiprono Sitonik (Kenya) – 42:53

3. Adam Lipschitz (South Africa) – 43:14

4. Reid Buchanan (United States) – 43:38

5. Hillary Bor (United States) – 43:40

6. Victor Shitsama (Kenya) – 44:02

7. Futsum Zienasellassie (United States) – 44:32

8. Charlie Sweeney (United States) – 44:37

9. Sam Lawler (United States) – 44:54

10. Tyler Berg (United States) – 45:08

With another major road racing title added to his résumé, Alex Matata continued his impressive 2026 campaign while reinforcing his status as one of the leading names on the international road racing circuit. The Boilermaker 15K once again delivered a high-quality contest, with athletes from across the globe producing memorable performances in one of the United States' most prestigious road races.

Eliud Kipchoge's remarkable World Tour continued on Brazilian soil as the Kenyan marathon icon completed the New Balance 42K Porto Alegre Marathon, crossing the finish line in 2:18:39 to place 12th overall during the second stop of his ambitious seven-continent global running tour.

Competing against a strong international field, the two-time Olympic marathon champion displayed the resilience and determination that have defined his legendary career. While the result was not among the victories that have made him one of the greatest marathon runners in history, Kipchoge once again demonstrated the unwavering commitment that continues to inspire athletes and fans across the globe.

Morocco's Zineddine Ouria claimed victory in a superb 2:08:49, with Kipchoge finishing 9 minutes and 50 seconds behind the race winner after navigating the demanding course in Porto Alegre.

Kipchoge began the race with controlled and confident pacing, reaching 5km in 15:34 before passing the halfway mark in 1:05:07. As the race entered its decisive stages, the pace gradually slowed, but the veteran marathoner pressed on with characteristic determination, completing the 42.195-kilometre challenge in 2:18:39.

For many, the story will be told through the finishing position. But for those who truly understand greatness, this journey is about far more than medals, records, or podium finishes. Kipchoge's World Tour is a celebration of the sport itself—an opportunity to connect with runners across every continent, inspire the next generation, and continue living by the philosophy that has become synonymous with his career: "No Human Is Limited."

The Brazilian appearance also carried added significance, coming shortly after Kipchoge was permanently honoured in Porto Alegre with his footprints unveiled at the entrance of Parque Harmonia—a lasting tribute to his extraordinary impact on distance running and his enduring legacy in the sport.

Once a champion. Forever an inspiration. Legends do not stop inspiring when the victories become fewer; they inspire because they never stop showing up. Through every stride, every finish line, and every challenge embraced, Kipchoge continues to prove that true greatness is measured not only by what an athlete wins, but by the lives they touch along the way.

With the second stop of his World Tour now complete, Kipchoge will turn his attention to the next chapter of his global adventure when he lines up at the Melbourne Marathon in Australia this October. Wherever he races, millions will once again follow the journey of a man whose legacy extends far beyond the stopwatch.