Running News Daily

Kieran Abbotts is a PhD student at the University of Oregon, studying human physiology. He earned his master’s degree in Metabolism and Exercise Physiology at Colorado State University. The lab where he now works studies exercise and environment and stressors on physiology. In other words, he’s an expert on how the chemicals in the body work during exercise, and what happens when things get out of whack.

“Essentially, there are two kinds of training. There’s functional overreaching, which means you stress the body with hard workouts and long runs. Then you provide adequate time to recover, and you induce adaptations,” Abbotts said. This kind of training is ideal—your body is getting stronger. “You want to be functionally overreaching as an elite athlete—so that you’re making progress and becoming a better runner, but also giving yourself adequate recovery.”

And then there’s non-functional overreaching, which can feel the same to many athletes, but it’s very different. “With non-functional overreaching you’re essentially doing the same thing—big workouts, stressing the body—but not giving yourself enough time to recover. And so you start doing damage.” That damage might take a long time to show itself, Abbots said, but it eventually will.

This might be the most important thing to know about being an athlete at any level. Non-functional overreaching is exactly the same as very healthy training, except without enough rest. And rest is different for everyone, which makes it exceptionally easy to slip from functional overreaching into damaging non-functional overreaching without realizing it. Without adequate rest, the body begins to break down instead of build stronger.

Stress Is Stress

Professional ultrarunner Cat Bradley, 31, living in Hawaii, has experienced fatigue and burnout in various forms, including just after she won Western States in 2017.

Winning a big race is great, but it also means all eyes are on you—the pressure is high to stay on top. “After winning Western States, I took a month off, but I was still running at a high level. And for lack of a better term, I felt like I had a gun to my back,” Bradley said. “I wanted Western States so badly, and after I won, so many things happened and I never shook that gun-to-the-back feeling. After a while, it led to burnout. I had to take a mental break.”

For many athletes, finding success can be the stress that makes non-functional overreaching feel necessary. How can you take an extended break when you’re winning and signing new sponsor contracts?

A second version of burnout for Bradley came when she went through an especially stressful situation outside of running. She was dealing with such extreme daily emotional stress in her personal life that everything else was affected, including running and training. When the body is enduring stress, it doesn’t know (or care) what the cause is. We can’t put our life into silos. If there’s stress in one’s life, everything else needs to be adjusted. It doesn’t matter if that stress is “just work” or illness, or relationships.

When you’re overtraining or chronically overstressed, your body is creating higher levels of “catecholamines,” hormones released by your adrenal glands during times of stress like epinephrine, norepinephrine, or adrenaline. “Having those chronically high levels of overstimulation and not enough recovery, you wind up with a desensitization,” Abbotts said. “Overstimulation also causes decreased levels of plasma cortisol. Cortisol is the stress hormone, and it plays a very important role in your physiology.”

When you’re exercising or stressing the body, cortisol will go up, to help the body deal with the stress. But if you’re constantly requiring lots of cortisol, your body will eventually down-regulate. It will adapt and then you’ll have low levels of cortisol. This means trouble dealing with physical and mental stress.

In February, Bradley experienced her most recent version of burnout, and it happened mid-race. Bradley was running the Tarawera 100-miler in New Zealand. Besides training for such a big race, she was also working full-time and planning and preparing for her wedding, which was just days after the race. On top of everything, travel to the event was incredibly stressful.

“I was in fourth place, I could see third, and at mile 85, I passed out and hit my head on a rock,” Bradley said. “We can talk about the reasons that I fainted, but I really think my brain just shut down—it was too much.”

For Bradley, reaching burnout has a lot more to do with outside stressors than the actual running. But now she’s aware of that—she continues to work on not reaching the “gun-to-the-back” feeling. The need to please others. The fear of losing fitness in order to take care of her body. It’s an ongoing process, but an important one.

Overdoing Is the American Way

Professional ultrarunner Sally McRae said, based on her observations, Americans are really bad at taking time off. “I’ve traveled the world and Americans are really bad at resting,” she said. “It’s part of our work system. You go anywhere in Europe and everyone takes a month-long holiday. You have a kid and you take a year off. We’re not conditioned like that in America. It’s like you get one week and then after you work a decade, you get two weeks of vacation.”

For McRae, avoiding burnout and overtraining has a lot to do with creating a life that’s sustainable. She started working when she was 15-years-old, so she realized earlier than most that life couldn’t just be working as hard as possible to count down to retirement.

“Perspective is massive when it comes to burnout. My goal every year is to find the wonder and the beauty and the joy in what I do. Because it’s my job, but it’s also my life,” McRae said. “And I really believe we’re supposed to rest—it should be a normal part of our life. Whether that’s taking a vacation or taking an off-season. I take a two-month offseason and I have for a long time.”

One of the most important parts about rest and not overstressing the body is that everyone is different. An overstressed body can lead to hormonal imbalances, which in turn affects everything.

“When you’re overtraining, you tend to get mood changes and have trouble sleeping,” Abbotts said. “Two of the big things that stand out are, you’re exhausted but you can’t sleep. And the other is irritability—mood swings, and depression.” When you get to the point that you’ve overstressed your body for so long that the chemicals are changing, pretty much everything starts falling apart.

And even though everyone is different, you’d never know that from looking at social media. “I know social media makes it seem like ultrarunners are running 40 miles a day, doing a 100-mile race every other weekend,” McRae said. “And that’s insane. You’ve got to be in touch with yourself. It’s very different to wake up and feel sore or tired, but if you wake up and feel like you have no joy in the thing you’re doing, you need a real break from it.”

How Can the Running Community Do Better?

Elite ultrarunner and running coach Sandi Nypaver wants runners to get more in touch with how they’re feeling and less concerned about numbers or what anyone else is doing.

“I have to have honest talks with people I’m coaching. I need them to feel like they can tell me how they feel, because sometimes they think they have to stick to the training plan for the week no matter what,” she said. “But the plan is never set in stone. It’s meant to be adjusted based on how you’re feeling. Some weeks we might feel great and not need to change anything, while other weeks we might have to totally crash the plan and do something else.”

It’s easy to judge ourselves against everyone else, especially when results and reactions are so public and available.

“It’s easy to say, ‘if that person only took three days off after a big race, and now they’re already back to training, that must be what you’re supposed to do,’” she said. “But even at the highest level, training is different for everyone. Resting is different for everyone.”

“Something that’s really, really hard for many runners to understand is that once you’re not sore anymore, that you’re still not recovered,” Nypaver said. “A lot of research says that things are still going on in your body for up to four weeks after, for certain races, depending on the distance.”

Sometimes it’s difficult to be aware of subtle signs when the soreness is gone. “Convincing people that they need to chill out for a while, even past the soreness, can be really difficult.” But after a huge effort, and before the next, people rarely end up saying things like, “I really wish I hadn’t rested so thoroughly.” Part of it is actually having a recovery plan. Putting rest days on the calendar, focusing on foam rolling and mobility on days that you’re not “doing.”

“And, actually just relaxing. Taking it easy. It’s not just a running model, we live in a culture where we’re always being asked to do more,” Nypaver said. “I wish instead of always thinking about doing more, we’d focus on how we want to be more. A lot of us want to be more relaxed and less stressed and happier and enjoy our lives. We need to put our attention on that instead of trying to do so much. It’s something I struggle with all the time.”

We don’t get validation for resting, relaxing, and being present because there’s no tangible thing to show for it. There’s no “be really calm often” challenge on Strava. But the bigger rewards are great. You just have to trade in immediate dopamine hits for a much more balanced, happier life.

Simple, right?

“One thing I’m doing, and asking my athletes to do, is to write down your intentions,” Nypaver said. “One of my intentions is to chill out more this summer and enjoy it. I grew up thinking it’s all about running, and I have to go all-in on running. But having other outlets, other things that I like to do, is so important.”

When you’ve reached burnout—an extended period of non-functional overreaching, prolonged rest is the only way to let the body fix itself.

“Once you are overtrained, you need to stop training,” Abbotts said. “It’s just kind of the bottom line. Maybe some people can get away with greatly reducing their training load, but most of the time you need to stop. You need an extended amount of time off.”

There’s nothing glamorous about rest. There’s no prize money in relaxing. But it’s the absolute key ingredient in extended performance, and in a much healthier, happier life.

The prospect of seeing one of athletics' biggest stars back on the track is growing stronger, with Jakob Ingebrigtsen reportedly targeting a return to competition later this summer following his recovery from Achilles tendon surgery.

According to comments made by his agent, Daniel Wessfeldt, in an interview with Norwegian media, the double Olympic champion could make his long-awaited comeback at one of three major European meetings in July. The leading options under consideration are the Monaco Diamond League on July 10, the Hungarian Athletics Grand Prix on July 14, and the London Diamond League on July 18.

For athletics fans, the possibility of Ingebrigtsen lining up in London would add another layer of excitement to an already highly anticipated Diamond League meeting. The Norwegian middle-distance sensation has become one of the sport's most dominant figures in recent years, collecting Olympic, world and European titles while consistently rewriting record books.

His 2026 campaign was put on hold after he underwent surgery on his Achilles tendon earlier this year, forcing him to focus on rehabilitation rather than competition. Since then, questions have surrounded when the 24-year-old would be ready to return to racing.

The latest update suggests that decision will largely depend on how his training progresses over the coming weeks. If recovery continues according to plan, July could mark the beginning of his return to elite competition ahead of the latter stages of the season.

A comeback at either Monaco, Budapest or London would immediately place Ingebrigtsen back among the sport's biggest storylines. Each meeting is renowned for producing world-class performances, and any appearance by the Norwegian would attract significant attention from fans eager to see how quickly he can regain top form after his injury setback.

While no final decision has been confirmed, the signs are increasingly positive. After months away from competition, Jakob Ingebrigtsen appears to be edging closer to a return, with London's Diamond League meeting emerging as one of the most intriguing possibilities on his road back to the track.

Should his recovery continue smoothly, athletics could soon welcome back one of its brightest and most influential stars.

What should have been the defining moment of Emad Bashir-Mohammed's young running career instead turned into one of the most talked-about controversies in American road racing this year.

The 23-year-old crossed the finish line first in the men's citizen's race at the prestigious Bolder Boulder 10K on Memorial Day in Colorado, stopping the clock at an impressive 29:50. His performance was not only a commanding victory but also one of the fastest winning times ever recorded in the event's long and celebrated history. Bashir-Mohammed finished eight seconds clear of his nearest challenger and appeared to have secured a breakthrough triumph.

For nearly two hours, he was the undisputed winner.

Then everything changed.

Race officials announced that Bashir-Mohammed had been disqualified after determining that he had started in the wrong wave. According to Bolder Boulder regulations, he had been assigned to the AA wave but lined up with the faster A wave, which began earlier. Event rules allow runners to move backward into a slower wave, but prohibit athletes from advancing into a faster one.

As a result, Bashir-Mohammed's victory was erased from the record books.

The citizen's title was subsequently awarded to Nickolas Scudder, who crossed the line second in 29:58. The promotion handed Scudder back-to-back citizen's race victories, while Bashir-Mohammed was left to grapple with the disappointment of losing a win he believed he had earned on the road.

The disqualification has since ignited widespread debate across the running community.

Bashir-Mohammed maintains that he did not intentionally violate the rules. He claims that after collecting his AA bib, he spoke with race personnel and was permitted to start with the A wave after presenting evidence of his recent performances. In a statement shared after the race, he expressed frustration over the decision, arguing that his goal was simply to compete against the strongest field available and produce the fastest time possible.

Race organizers, however, stood firmly behind their ruling. Officials stated that wave-assignment regulations are clearly communicated in pre-race information and reiterated during packet collection. They also noted that hundreds of participants are disqualified each year for moving into faster start groups, emphasizing that consistent enforcement is necessary to maintain fairness for all competitors.

The incident has divided opinion among runners and fans alike. Some believe the rules must be applied equally regardless of an athlete's finishing position, arguing that wave assignments are a fundamental part of race organization. Others feel the punishment is harsh, particularly if Bashir-Mohammed genuinely received approval to move up before the start.

What remains undisputed is the quality of his performance. On the roads of Boulder, Bashir-Mohammed demonstrated the fitness and speed required to outrun the field by a significant margin. Yet in road racing, crossing the finish line first is only part of the equation. Compliance with race regulations carries equal weight.

For Bashir-Mohammed, the day will be remembered as a painful lesson in the fine margins that can define elite competition. A remarkable run delivered a memorable victory, but a dispute over wave placement ultimately overshadowed the achievement, leaving behind a controversy that continues to fuel discussion throughout the running world.

A fast race, a costly administrative error, and a debate that may linger long after the finish-line tape has been packed away.

The men's 100 metres at the 2026 Rome Diamond League is shaping up to be one of the most anticipated sprint races of the season, with an exceptional field featuring some of the fastest men in the world.

Scheduled for Thursday, June 4, at the iconic Stadio Olimpico in Rome, the race will bring together reigning stars, established champions and emerging talents in a contest that promises fireworks from the moment the gun goes off.

Kenya's Ferdinand Omanyala headlines a world-class lineup that includes American sprint sensation Noah Lyles, Botswana's Olympic champion Letsile Tebogo, Jamaica's explosive Ackeem Blake, South Africa's ever-consistent Akani Simbine and Italy's hometown hero Lamont Marcell Jacobs. With personal bests ranging from 9.77 to 9.97 seconds, the field is packed with athletes capable of producing something special on the Diamond League stage.

Omanyala, the African record holder with a blistering personal best of 9.77 seconds, arrives in Rome eager to continue his strong early-season form and prove he can challenge the very best on the global circuit. The Kenyan star has built a reputation as one of the fastest starters in world sprinting and will be looking to make a statement against an elite field.

Standing in his way is world champion Noah Lyles, whose personal best of 9.79 seconds places him among the fastest athletes in history. The American remains one of the sport's biggest attractions and will be determined to add another Diamond League victory to his impressive résumé.

The race also marks a major test for Olympic champion Letsile Tebogo. The Botswanan star has rapidly become one of athletics' most exciting talents, while Ackeem Blake continues to establish himself as a serious contender on the international sprint scene.

Adding further intrigue is the presence of Italy's Lamont Marcell Jacobs. Competing on home soil, the Tokyo Olympic champion will enjoy passionate local support as he seeks to deliver a memorable performance in front of the Roman crowd.

South Africa's Akani Simbine, Cameroon's Emmanuel Eseme, Great Britain's Jeremiah Azu and rising American talent Jordan Anthony complete a field that boasts remarkable depth and quality.

Men's 100m Entry List – Rome Diamond League 2026

Ferdinand Omanyala (Kenya) – PB: 9.77

Noah Lyles (USA) – PB: 9.79

Lamont Marcell Jacobs (Italy) – PB: 9.80

Akani Simbine (South Africa) – PB: 9.82

Letsile Tebogo (Botswana) – PB: 9.86

Ackeem Blake (Jamaica) – PB: 9.88

Jordan Anthony (USA) – PB: 9.91

Emmanuel Eseme (Cameroon) – PB: 9.96

Jeremiah Azu (Great Britain) – PB: 9.97

With multiple national record holders, global champions and Olympic medal contenders sharing the same start line, the Rome Diamond League men's 100m could deliver one of the fastest races of the year. For sprint fans around the world, all eyes will be on Rome as a stellar cast battles for supremacy over athletics' blue-riband distance.

Audrey Werro announced her arrival as one of the early stars of the 2026 outdoor season with a commanding victory in the women’s 800 metres at the Rabat Diamond League, producing a performance that exceeded even her own expectations.

The Swiss middle-distance talent surged to victory in a brilliant 1:56.56, breaking the meeting record and delivering one of the fastest times recorded worldwide this season. In a race packed with quality, Werro displayed exceptional composure, confidence, and finishing strength to separate herself from the field and stamp her authority on the event.

What made the performance even more remarkable was the athlete's surprise at the level she had already reached so early in the campaign.

"I was not expecting such a strong start to the season," Werro admitted after the race.

The race unfolded at a relentless pace, but Werro remained perfectly positioned throughout. As the athletes approached the bell lap, she glanced at the clock and immediately sensed something special was within reach.

"When I saw the time at the bell, I felt really confident," she said. "I'm really happy with the Meeting Record and looking forward to the rest of the season."

Her confidence proved justified. Maintaining her rhythm over the final 400 metres, Werro powered down the home straight to secure the victory and rewrite the Rabat meeting record books in the process.

The performance sends an early warning to her rivals ahead of a season that promises major championships and high-profile Diamond League battles. Beyond the record-breaking time, Werro's display highlighted her growing maturity as a racer, combining tactical awareness with impressive speed and endurance.

With the outdoor season only beginning, the 1:56.56 clocking suggests that even faster times could be on the horizon. If Rabat is any indication, Audrey Werro may be poised for the biggest season of her career.

Her emphatic victory in Morocco was more than just another Diamond League win—it was a statement of intent from an athlete determined to challenge the world's best throughout 2026.

The city of Boston is set to welcome back one of its most celebrated champions as Kenya’s Sharon Lokedi headlines a world-class field for the 2026 B.A.A. 10K presented by Mass General Brigham Cancer Institute on June 21.

Fresh from another remarkable victory at the Boston Marathon in April, Lokedi returns to the streets of Boston and Cambridge carrying both momentum and confidence as she aims to defend the title she captured in dominant fashion last year.

The two-time Boston Marathon champion has developed a special connection with the historic race city. In 2025, she produced a course-record performance of 2:17:22 to win the Boston Marathon before returning this year to claim another victory in 2:18:51, the second-fastest winning time in the event’s storied history. Her success has cemented her status as one of the premier road runners in the world.

Lokedi will be making her first competitive appearance since her marathon triumph and arrives as the reigning B.A.A. 10K champion after clocking 31:39 over the challenging 6.2-mile course in 2025.

“Boston has become a very special place for me,” Lokedi said ahead of the race. “The atmosphere created by the fans and the community is unlike anywhere else. I’m excited to return and give everything I have to defend my title.”

The women’s race promises to be highly competitive. American Olympian Rachel Smith, who finished second at the Boston 5K in April, leads the domestic challenge. Kenya’s strong contingent includes African 10,000m champion Gladys Kwamboka, former B.A.A. 10K runner-up Stacy Ndiwa, and experienced road racer Viola Cheptoo. British Olympian Jessica Warner-Judd adds further international depth to a field packed with proven performers.

The men’s race is equally impressive, featuring elite athletes from 13 nations.

Ethiopia’s Dawit Seare enters as one of the leading contenders after capturing the 2025 Boston 5K title and bringing the fastest 10K personal best in the field at 27:21. Kenya will be represented by an accomplished group led by Alexander Mutiso, winner of the 2024 London Marathon and runner-up at last year’s New York City Marathon.

Patrick Kiprop also arrives in outstanding form after securing victory at the prestigious BolderBoulder 10K on Memorial Day, while Alex Masai returns looking to continue his strong record in Boston. Masai recently finished ninth at the Boston Marathon and has earned three top-ten finishes at the B.A.A. 10K.

Among the international stars making their mark is South Africa’s Adriaan Wildschutt, who makes his race debut after an impressive season highlighted by victory at the NYC Half Marathon in 59:30. Ethiopia’s Olympic bronze medallist Hagos Gebrhiwet adds further quality to the field, bringing a wealth of championship experience and previous success in Boston.

Canadian national 10K champion Andrew Alexander, two-time U.S. Olympian Hillary Bor, marathon standout Ryan Ford, and reigning USA 25K champion Andrew Colley complete a field stacked with talent and depth.

With defending champions, Olympic finalists, national champions and rising stars all converging on Boston, the 2026 B.A.A. 10K is shaping up to be one of the most competitive editions in recent memory. For Sharon Lokedi, however, the mission is simple: return to the city where she has repeatedly excelled and add another memorable chapter to her growing Boston legacy.