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Ultrarunner extraordinaire Courtney Dauwalter has picked up in 2024 right where she left off last year. After famously winning three of ultrarunning’s most epic races  during the span of about nine weeks last summer—Western States 100, Hardrock 100, and Ultra-Trail du Mont-Blanc—the 39-year-old athlete from Leadville, Colorado, defended her Transgrancanaria 126K title in a decisive wire-to-wire win in late February and won the Mount Fuji 100-miler for the second time on April 27, placing third overall. She’s now gearing up to go for a third straight win at the Hardrock 100 on July 12-13 in Silverton, Colorado. After Hardrock, she’ll be crewing and pacing her husband, Kevin Schmidt, at the Leadville 100 on August 17-18, and then tackling a yet-unannounced trail running project in September.

We caught up with Dauwalter to talk about her fueling and training in a virtual press conference, where she announced the May 20 release of her signature flavor of Tailwind Nutrition Endurance Fuel—Dauwaltermelon with Lime—as a permanent part of the brand’s lineup. Since she’s emerged as one of the world’s top trail ultrarunners, she’s been known for having a sound approach to nutrition and fueling, never shying away from eating whatever she wants, admitting her soft spot for candy and pastries, or having a beer every now and then if she feels like it.

RUN: How did you develop such a sensible approach to nutrition and fueling, and what, if anything, have you changed?

Courtney Dauwalter: “I am still eating all of my favorite things whenever they sound good in quantities that sound good, and I am not intending to change that part of my life, because it just gives me a lot of joy to live that way. I guess it’s got to be partly my upbringing, and also with Kevin and I, our idea of how we want to live our lives is to enjoy it to its fullest while it’s here. We just want to enjoy food, enjoy meals out, enjoy the cravings that we have, and not worry about it. But I would say in the past couple of years I do more consistently do a recovery drink after a long run or after putting in big efforts, and that’s something that I was a little more lax with originally, so I feel like that’s a step in the right direction.”

RUN: What was your fueling strategy when you first got into ultrarunning in 2011?

CD: “When I first got into ultrarunning, I had no nutrition plan. I didn’t know what I was doing. My first race was a 50K, and I remember not knowing that these aid stations would be buffets. My mind was blown when I got to them—all the options were overwhelming. I just started filling my pockets with jelly beans. In those first years, I did a lot of mimicking of what the people around me were doing. So if I came to an aid station and someone was grabbing pickles and drinking Mountain Dew, then that’s what I would do. If they were grabbing pretzels and cheese cubes, that’s what I would go for. It was just kind of roulette for me on what I would end up eating—if it would work, or if it wouldn’t work.”

RUN: You have told stories about a few famous bonks early in your career. When did you start to dial-in your fueling strategy?

CD: “Initially, I never had a fueling plan at all. But then in 2017, I went to the Run Rabbit Run 100 in Steamboat Springs, Colorado, and Tailwind was available on course at all of the aid stations. I had a buddy who had started using it that year, and I remember just loving it and suddenly not having all the stomach issues and energy dips that I often had. I was like, ‘Oh, maybe this is what it’s like to have something reliable.'”

RUN: What is your current approach to race-day nutrition?

CD: “At this point we’ve gotten pretty dialed on the race nutrition plan for those 10-to 24-hour efforts or the events of 100 miles or below. I’m not a person who has my watch beeping at me ever to remind me to eat. I don’t get those kinds of reminders, and I don’t want to eat every 15 minutes or 30 minutes during a race. I’m going to just slow drip the calories I have as often as possible—basically it’s an eating contest on the move. Now I know my body functions pretty well with about 200 calories per hour during those efforts. So, depending on the distance between aid stations, I can rely solely on a bottle of Tailwind and then supplement with some chews or waffles or gels, because usually I get actually hungry feeling and having something solid helps with that. But mostly, I’m relying on Tailwind as my backbone to the whole plan and generally aiming for that 200-calorie-per-hour benchmark”

RUN: You had to overcome some stomach challenges in UTMB in 2022 and then at last year’s UTMB you seemed as physically challenged as you have ever been. How have you adjusted your fueling in those situations?

CD: “The past couple years (working with a nutritionist friend), we’ve been better at creating A, B, C and D plans—because sometimes the perfect nutrition plan that you have relied on isn’t going to work. Our approach is that’s fine, and here are some things you can start subbing in during a race that can cover your needs. I view race nutrition like a puzzle piece, and sometimes it fits into the puzzle right where we want it to, and sometimes we have to kind shift things around a little bit. I think one of the reasons a lot of us love ultrarunning is because, when things just aren’t going to plan, we have to problem-solve it.”

RUN: You’ll be doing a lot of your pre-Hardrock training in and around Leadville between 11,000 and 14,000 feet above sea level once the spring snow subsides. How are you able to fuel at such high altitudes?

CD: “That’s one thing I’m hoping to focus on a little bit more on in this buildup and this prep for Hardrock, because in the past couple times I’ve run it, I’ve struggled a little bit with taking stuff in. I would love to just try to intentionally train my stomach to be better at taking in those calories while pushing hard at 12,500 feet or 13,000 feet just to see if we can make some strides forward. So stay tuned on if that works or not.”

RUN: Do you have any bucket list events you want to tackle in the coming years?

CD: “Not specific things. I think I want to just keep finding the challenges that intrigue me and fire me up to keep putting in the work, the training, the time, the effort to go after them. And so whatever that is, there’s not a list of things I want to check off necessarily, but, I’m continuing to pour myself into this sport and see what’s possible while every one of my systems [muscular, digestive, endocrine, cognitive, emotional, etc.] is allowing that to happen. The Leadville 100 is on my short list of races I would love to do as soon as I can, but as far as a bucket list in general or what intrigues me, I’m still very interested in exploring the longer stuff and how our brains and our bodies can work together to take us over 100 miles. What does that look like to move efficiently for 200 miles or 500 miles? So that’s where I am putting a lot of my attention into—just finding ways to test myself on stuff that’s really long.”

Ethiopia’s Fotyеn Tesfay Haylu delivered one of the most remarkable women’s half-marathon performances ever seen on American soil on Sunday, powering to a commanding victory at the 2026 Buenos Aires Half Marathon in Argentina in 1:03:57.

Running with exceptional confidence and strength, Tesfay took control of the race and produced a superb solo performance to rewrite the event record. Her breathtaking run also carried historic significance, as she became the first woman to break the 64-minute barrier for the half marathon in the Americas, producing what is being celebrated as the fastest women’s half-marathon performance ever recorded on the continent.

The Ethiopian star was in a class of her own, crossing the finish line more than a minute clear of Turkey’s Nevin Can, who finished second in 1:05:06. Another Turkish athlete, Selin Can, completed the podium in third place with 1:05:11, as the leading trio all produced strong performances on the fast streets of Buenos Aires.

Kenya also featured prominently in the top positions, with Irene Jepchumba Kimais taking fourth in 1:06:04, followed by Sheila Chepkirui in fifth with 1:06:13. Magaret Akidor Ngathike finished sixth in 1:06:46, while fellow Kenyan Deborah Samum claimed seventh place in 1:08:32.

Brazil’s Nubia de Oliveira Silva was eighth in 1:11:13, while Argentina’s Sofia Luna and Dahyana Juarez rounded out the top 10 with times of 1:11:21 and 1:11:28, respectively.

Top 10 Women – 2026 Buenos Aires Half Marathon

1. Fotyеn Tesfay Haylu (Ethiopia) – 1:03:57

2. Nevin Can (Turkey) – 1:05:06

3. Selin Can (Turkey) – 1:05:11

4. Irene Jepchumba Kimais (Kenya) – 1:06:04

5. Sheila Chepkirui (Kenya) – 1:06:13

6. Magaret Akidor Ngathike (Kenya) – 1:06:46

7. Deborah Samum (Kenya) – 1:08:32

8. Nubia de Oliveira Silva (Brazil) – 1:11:13

9. Sofia Luna (Argentina) – 1:11:21

10. Dahyana Juarez (Argentina) – 1:11:28

For Tesfay, it was far more than a race victory. Her 1:03:57 performance was a statement of extraordinary quality, combining speed, endurance and remarkable solo running to produce a landmark result in Buenos Aires. In a race that will be remembered for years to come, the Ethiopian did not simply win—she redefined what was thought possible for women’s half-marathon running in the Americas.

Ethiopia’s Yomif Kejelcha produced one of the most extraordinary performances in road racing history on the streets of Buenos Aires, Argentina, reclaiming the half marathon world record with a sensational 56:51 performance at the 2026 Buenos Aires Half Marathon.

The former world record-holder delivered a breathtaking exhibition of speed and endurance to take 29 seconds off the previous pending mark of 57:20, set by Uganda’s Jacob Kiplimo and takes a huge chunk from his own former official world record. Kejelcha's new performance is pending the standard ratification procedures, but if officially ratified, it will return the world record to the Ethiopian star and mark another remarkable chapter in the evolution of the event. 

Kejelcha's achievement is particularly significant because the 57-minute barrier had already been broken before. Jacob Kiplimo had previously run under 57 minutes, clocking 56:42 that was not ratified demonstrating that the once-unthinkable barrier was possible. Kejelcha, however, has become the second man to run under 57-minute barrier who now returns to the top of the all-time rankings with another historic performance in Buenos Aires.

The Ethiopian's race was remarkable not only for the final time but also for the way he built his performance. He covered the opening five kilometres in 13:44 before reaching 10km in 27:18. Rather than slowing, Kejelcha accelerated through the middle stages, passing 15km in 40:39 and 20km in 54:02 as he continued to push the limits of elite road racing.

By the time he reached the finish line, Kejelcha had completed the race at an extraordinary average pace of approximately 2:42 per kilometre, producing one of the most astonishing sustained efforts ever witnessed in distance running. His stunning run sent a powerful message to the athletics world and further strengthened his status as one of the most formidable distance runners of his generation.

Behind the record-breaking champion, Ethiopia completed a dominant clean sweep of the men's podium. Tadese Worku Gebresilase claimed second place in 59:18, while Bereket Nega Batebo secured third in 1:00:17, giving Ethiopia a memorable one-two-three finish in the Argentine capital.

Kenya’s Jonathan Kipkoech Kamosong finished fourth in 1:00:20, followed by compatriot Simon Maywa in fifth with 1:00:55. Argentina’s Ignacio Erario gave the home supporters plenty to celebrate with an impressive sixth-place finish in 1:00:57, breaking the one-hour barrier in front of an enthusiastic local crowd.

Dillon Kipyeko of Kenya finished seventh in 1:01:07, with Robert Kiprop Koech eighth in 1:02:01. Mexico’s Julio Ortiz Ponce took ninth place in 1:03:17, while Colombia’s Jimmy Gómez completed the top 10 in 1:03:34.

The Buenos Aires Half Marathon will now take its place in the history books as the scene of a truly extraordinary breakthrough. For Kejelcha, this was more than just another victory. It was a spectacular return to the top, reclaiming a world record he had previously held and once again rewriting the limits of the half marathon.

The 56:51 performance remains pending ratification, but Yomif Kejelcha's run has already delivered one of the defining moments in the history of road racing.

Kenya delivered another commanding display of distance-running excellence at the Antrim Coast Half Marathon, with Isaia Lasoi leading a memorable Kenyan clean sweep of the men's podium in a race packed with world-class performances.

Lasoi emerged victorious after a thrilling battle at the front, crossing the finish line in a superb 58:26 setting a new course record. His winning performance underlined his strength and speed over the half-marathon distance, but he was made to work all the way by fellow Kenyan Daniel Mateiko, who finished just three seconds behind in 58:29 after an electrifying duel for the title.

The contest between the two leaders produced one of the standout moments of the race, with both athletes pushing deep into elite territory as they fought for victory. In the end, Lasoi found just enough to secure the win, while Mateiko's narrow defeat highlighted the remarkable depth and quality of Kenya's leading distance runners.

Vincent Kipkorir completed the Kenyan sweep, taking third place in 1:00:38 to ensure that all three places on the podium belonged to Kenyan athletes. Samwel Chebolei added further Kenyan strength to the results, finishing fourth in 1:01:01, while Amos Langat was also among the leading finishers.

The international field featured several prominent names. Australia's Jimmy Whelan produced a strong run, while Ethiopia's Yismaw Dillu featured among the front group. American marathon star Galen Rupp also delivered a notable performance, clocking 1:01:29 in another competitive outing for the experienced distance runner. Former world-class track and road athlete Edward Cheserek was also among the top finishers.

Lasoi's 58:26 victory, however, was the defining performance of the day. Together with Mateiko and Kipkorir, he gave Kenya a perfect podium and another emphatic reminder of the country's extraordinary strength in elite road running.

The Antrim Coast Half Marathon once again provided a fast, competitive stage for some of the world's finest distance runners, but when the decisive moments arrived, it was Kenya that owned the podium.

One of the most iconic milestones in the history of ultramarathon running is drawing closer, with entries for the historic 100th edition of the Comrades Marathon set to open on Tuesday, 25 August 2026.

The Comrades Marathon Association has officially announced a detailed entry process for the 2027 race, which will unfold in three stages and give runners around the world the opportunity to secure their place in what promises to be one of the most significant editions ever held of The Ultimate Human Race.

The announcement followed the official launch of the 2027 Comrades Marathon on Wednesday, 19 August, when the centenary campaign, “The Greatest Story Ever Run,” was unveiled alongside a special logo created exclusively for the landmark 100th edition.

The launch also revealed several major highlights for the Centenary Race. The historic event will take place on Sunday, 13 June 2027, and will be a Down Run, with 28,000 places available. The entry process will include a ballot, while the race will offer a record R8.919 million in prize money. Organisers have also set an ambitious goal of raising R10 million for the Amabeadibeadi charities, adding an important charitable dimension to the centenary celebrations. One of the defining moments of the launch was the unveiling of the special Centenary mark, created to commemorate this extraordinary milestone in the history of the race.

The entry process begins on 25 August at 10:00 a.m. SAST, when entries open for Green Number runners, Yellow Number runners and Amabeadibeadi charity entrants.

The next phase follows on 2 September at 10:00 a.m. SAST, when entries open for Comrades Marathon Association members. This window will remain open for 72 hours or until the available entry allocation is filled, with places offered on a strictly first-come, first-served basis.

For general entrants, the process will move to a ballot system. General entries open on 9 September at 10:00 a.m. SAST, with runners able to enter the ballot until it closes on 22 September at 4:30 p.m. SAST. The ballot draw is then scheduled to take place on 23 September.

Several other crucial dates will shape the road to the historic race. The substitution period will run from 15 to 31 March 2027, while 3 May 2027 is the final deadline for runners to submit their qualifying performances, seeding information and other required entry details.

To qualify for the 2027 Comrades Marathon, runners must complete a 42.2km marathon in under five hours between 15 June 2026 and 3 May 2027.

The journey will finally culminate on Sunday, 13 June 2027, when thousands of runners are expected to line up for the historic 100th edition of the Comrades Marathon.

The 2027 race will represent a remarkable moment for the legendary South African ultramarathon. For more than a century, the Comrades Marathon has captured the imagination of runners and spectators with its extraordinary test of endurance, determination and human spirit. Its centenary edition will celebrate the generations of athletes who have faced its demanding roads, conquered its challenges and helped build one of the world's most respected endurance events.

For runners dreaming of becoming part of this historic occasion, the road to Comrades 2027 is now clearly marked. From the opening of entries in August 2026 to race day in June 2027, every deadline will matter.

The Greatest Story Ever Run is preparing for its most historic chapter yet.

American sprint standout Sam Blaskowski is taking steps toward an international future with Poland after uncovering a powerful connection to his family's ancestral homeland.

The 23-year-old sprinter, who has established himself as one of the fastest Americans of his generation with a personal best of 9.89 seconds in the 100 metres, has begun the process of obtaining Polish citizenship with the aim of eventually representing Poland in international competition.

Blaskowski's connection to the country traces back through his great-grandparents, Franciszek and Julian Błaszkowski, who emigrated from Poland to the United States in 1905. Their journey more than a century ago has now opened an unexpected new chapter for their descendant, whose athletic ambitions could soon carry the Błaszkowski name back onto the international stage under Polish colours.

The sprinter has already received support from the Polish Athletics Association as he works through the citizenship and eligibility process. Should his transfer of allegiance be completed, Blaskowski could become a significant addition to Poland's sprint programme.

His credentials certainly make the prospect an exciting one. In addition to his sub-10-second speed over 100 metres, Blaskowski owns a personal best of 19.93 seconds in the 200 metres, demonstrating the kind of versatility that could prove valuable both individually and in Poland's 4x100m relay squad.

For Blaskowski, however, the move is about more than simply changing national colours. It represents an opportunity to reconnect with his family's heritage while pursuing his ambitions at the highest level of the sport.

With his sights set on becoming part of Poland's international sprint team and competing for relay medals, Blaskowski's journey from discovering his Polish roots to potentially representing the country of his ancestors could become one of the most fascinating allegiance stories in world athletics.

A century after Franciszek and Julian Błaszkowski left Poland for America, their family's story may now be coming full circle—this time at full sprint.