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This fruit-based energy gel, once touted for its high-carb intake and low volume, contains about a third of calories than advertised, multiple independent nutritional analyses suggest

For the past 10 years, Spring Energy has provided endurance athletes with energy gels, and more recently drink mixes, made from “real” foods. Athletes looking for wholesome alternatives to more traditional sugar-based gels made in a lab have flocked to Spring’s smoothie-like gels made with fruit and basmati rice.

While Spring products are more expensive than many gels, many athletes have found the tradeoff for high-quality, real food fuel that goes down easily on the run to be worth it. Until now.

After skepticism about the actual contents of Spring’s gels began brewing late last year, it turned into a full-blown controversy this week.

In January 2021, Spring Energy released a game-changing gel, Awesome Sauce. In collaboration with coaches and runners Megan and David Roche (who taste-tested and named the flavor), the applesauce, basmati rice, and sweet potato-based gel was designed to provide endurance athletes with a whopping 180 calories per 54 gram packet.

This high-carb alternative became especially enticing when a study was published in April 2022 reporting that ultrarunners should consume 240 to 360 calories (60-90 grams of carbohydrates) per hour. It’s no surprise that Awesome Sauce (sold at $5 a gel), with its small but surprisingly mighty nutritional content, initially flew off the shelves. It seemed too good to be true.

After several third-party lab tests, that appears to be the case.

In late 2023, runners took to Reddit to discuss their doubts in Awesome Sauce’s nutritional facts, which were printed on the packaging and stated on Spring Energy’s website. Though it’s unclear who first performed a concrete test on the gel, two months ago, Liza Ershova, a Reddit user who uses the username “sriirachamayo”, posted in a thread called “False nutritional info on Spring Energy gels.” Ershova allegedly performed a test “in an environmental chemistry lab” and found that the dry weight of Awesome Sauce is 16g instead of the stated 45. She hypothesized that, “If all of those grams are carbs, that corresponds to about 60 calories, not 180.”

On May 17, German endurance sport speciality shop Sports Hunger released a video stating that they, too, had Awesome Sauce gels tested by a third party, and allegedly found that each packet contains 16g of carbs instead of the 45g that Spring Energy claimed.

“The maker of Spring Energy assures us that they will rework their manufacturing process to ensure that they will again reliably achieve their high numbers that they declare to have,” a Sports Hunger representative says in the video. “We hope that this is really going to happen because we believe that natural food for many of our customers is a great alternative to the regular gels.”

On May 28, ultrarunning coach Jason Koop, who coaches elite athletes sponsored by Spring Energy, posted an Instagram Reel saying that he’d paid for Spring Energy Awesome Sauce to be tested by a third party, RL Food Laboratory Testing in Ferndale, Washington. The results showed that the gels tested contained 76 calories and 18g of carbs. The lab results can be found on Koop’s website. Koop declined to be interviewed for this article.

Other runners have also come forward after attempting to replicate the gels with varying degrees of Awesome Sauce’s ingredients: organic basmati rice, organic apple sauce, apple juice, yams, maple syrup, lemon juice, vanilla, sea salt, and cinnamon—and could not achieve the gel’s original volume of 54g. Their experiments suggest that it’s impossible to fit all of those ingredients into the small Awesome Sauce package while achieving the stated nutritional content.

On May 22, the Ershova shared Spring Energy’s response to their experiment on Reddit: “Our analysis supports the accuracy of our product labeling. However, we will reevaluate to make sure our data is accurate. Although we hoped your experience with our products would have been wholly satisfactory, we recognize that individual needs can vary. Given the wide variety of options available across different brands, we are confident you will find the right product that suits your specific requirements.”

Four days later, on the Sunday of Memorial Day weekend, Spring Energy sent out an email to newsletter subscribers stating:

“In early May we submitted Awesome Sauce for third-party caloric and biomolecular analysis. Although the results indicated that on average our products deliver the designed nutrition value, we have recognized weaknesses in our processes and ingredients which can introduce unwanted variations in some batches.To mitigate those variations in our small batch production, we decided to modify some of the formulations, revise and innovate processes, and re-evaluate ingredient sources. These changes will bring higher quality and more consistency to our products. Enhancements of our products aimed to stabilize their nutrition values are on the horizon, and within the next few weeks, you’ll see the results of our efforts. A new and improved version of Awesome Sauce will soon be available.”

The internet outrage ballooned swiftly.

“‘On average’ – if someone has a beat on where I can grab packets of Awesome Sauce at 75g of carb per pack to allow for the average of their product to be 45g overall, hit my inbox,” @aidstationfireball posted on X. “Excited to taste the new, re-formulated, $7 gels they’ll replace these with.”

David and Megan Roche, the Boulder, Colorado-based running coach couple who collaborated with Spring Energy on Awesome Sauce, discussed the backlash on their podcast. They weren’t involved in the chemical composition and makeup of the gel, they claimed. Rather, they simply proposed the concept of a high-carb gel to their friend Rafal Nazarewicz, the founder and CEO of Spring Energy. They stated they understand the public’s outrage, and Megan added that they “didn’t really use it” during their runs because she didn’t feel that her body was responding to the energy it was supposed to provide.

In addition, the Roches stated on their podcast that they have quietly harbored concerns about Awesome Sauce for years, and while they did not explicitly tell their athletes not to use it, they made a point of promoting other gels instead. (The Roches currently have a financial partnership with The Feed, the online warehouse that sells a wide variety of sports fuel, including Spring Energy.)

David elaborated in a lengthy Instagram post on May 29: “It’s sad and infuriating that the nutrition was wrong, and we are thankful to the really smart people who figured it out on Reddit (including an athlete we coach who started the initial thread). When we described concerns to Spring, we were assured that the nutrition was correct and they followed all FDA regulations. We left the Spring sponsorship years ago, and we never received compensation for proposing the name/doing taste testing (outside of the $200 per month that we both received during the sponsorship). Since then, we have publicly directed athletes to other options for high-carb fueling, while hoping to be a source of love and support in the community. Our podcast covered our concerns as soon as the German lab testing indicated that we wouldn’t be risking making defamatory statements about a business without substantial evidence.”

While concerns around Awesome Sauce instigated this investigation, it’s not the only flavor under scrutiny. Koop sent additional Spring Energy gels, Canaberry (named after professional ultrarunner Sage Canaday) and Hill Aid, to the lab for testing. The results indicated that both of these flavors also contain fewer calories than stated on their nutrition labels.

The lab results showed that the batch of Canaberry that was tested contains 10g of carbs (versus the stated 17g), and the Hill Aid sample contains 10g of carbs (versus the stated 20g).

Koop also paid for Gu Chocolate Outrage to be tested. The results were consistent with the nutrition facts. All three of these reports can also be found on Koop’s website.

These vast discrepancies between Spring Energy’s reported nutrition facts and the lab results raise the question: which gels can be trusted?

According to the U.S. Food and Drug Association (FDA), most running gels fall under the category of “dietary supplements”, which don’t have to be approved before being sold. However, the FDA requires that all dietary supplements have nutrition information clearly marked on a product’s packaging (including serving size, number of servings, and ingredients) and periodically inspects manufacturing facilities to confirm that products meet the labeling requirements. The FDA also reviews product labels for accuracy.

“Dietary supplements are regulated by the FDA, but much of our role begins after products enter the marketplace. In fact, in many cases, companies can produce and sell dietary supplements without even notifying the FDA,” the FDA states on their website.

The FDA allows nutrition labels to have an inaccuracy margin of up to 20 percent—for reference, based on multiple lab results, Awesome Sauce’s caloric content is about 57 percent less than what the label says.

Sports psychologist and ultrarunning coach Krista Austin works with some of the top endurance athletes in the world, and is best known for training Meb Keflezighi to  his 2009 New York City Marathon win. She recommends several products out on the market to her ultrarunner athletes, as well as suggestions that might work with a person’s individual plan. Typically, she suggests that athletes rotate gel flavors to avoid flavor fatigue, which can impact an athlete mentally and derail performance. So if a certain brand is proven to work well for an athlete, she says, use a variety of flavors.

“I usually use high molecular weight carbohydrates, but the thing is, they’re not as sweet as other sports nutrition products out there,” says Austin, who owns a consulting business providing sport performance services to Olympic and professional athletes as well as military and industry personnel. “So what we’ll do is we might throw in another gel like the Awesome Sauce to help give them that sweet component. It’s just in their arsenal.”

She says, in general, her athletes who have consumed Awesome Sauce have had positive experiences, but that because these gels were just one part of the fuel plan, that muddies the waters a bit. In addition, the potential lower calorie count of this gel may make it easier to digest. However, Austin recalls that one of her clients was taking in one Spring Energy gel (multiple flavors) every hour in her ultra, but found herself so hungry that she needed to eat a lot of the food provided at aid stations on the course, too.

“She was a smaller ultrarunner, and I thought it was interesting that she was taking in all these calories,” Austin says. “She was using Spring Energy gels, and I now I’m thinking, ‘Maybe this is why she needed all the additional food on the course, too, because she wasn’t getting what we thought she was.’”

Ultramarathon dietician Julie Shobe is surprised and disappointed in the news about Awesome Sauce. “My clients and myself bank on the efficiency of the gel being easy and light to carry,” she says. “Underfueling within a long run can create acute symptoms like low energy, nausea, or brain fog. Ultrarunners find themselves in dangerous situations on long runs and races, and are often in remote areas, so unintentionally underfueling could have negative consequences.”

Austin says runners can still rely on information they’re receiving about endurance fuel, but that it’s always possible there are, as Spring Energy suggests, bad batches. She’s leaning toward this being the reason for the nutritional inaccuracies (keeping an open mind that more information can come out) because she’s had experiences with bad batches of gels in the past, where the product tasted off and she brought it to the attention of the brand, who confirmed it was an error on their part.

By May 30, Spring Energy had removed Awesome Sauce from its website, although it can still be purchased in the All Inclusive and Vegan Spring sampler packs. There, Awesome Sauce is described as, “our best-seller, has been created for all carb lovers who want to fuel in a healthy way, with wholesome products free of added sugars!”

Nashville Running Company owner Lee Wilson has made the decision to take Awesome Sauce,  Canaberry, and Hill Aid off store shelves. “It came down to the integrity of it,” Wilson says. “After the other flavors came out with the test results, we decided we can’t sell it.”

Nashville Running Company crew member Eric May added that this whole ordeal is disappointing, especially because the gel was so popular in the community.

“We used to have people come in when we got shipments and walk out with boxes of them,” May says. “It’s a bummer.”

He adds that a few customers have remarked that they still really enjoy Awesome Sauce and will keep using it.

“How a company reacts to the issue tells you a lot about them, and the fact that they’ve taken down their product, it means they’re probably doing their homework to see what’s going on,” Austin says. “I would say, give them a chance to rectify the situation.”

Sabrina Stanley, a pro ultrarunner from Silverton, Colorado, has used Awesome Sauce frequently in the past, but says she stopped eating it when she felt she was taking in three times what she should be consuming to keep hunger at bay. She adds that though it’s a huge disappointment that athletes thought they were buying a gel under the impression it was a different product, the company is the only party at fault.

“Professional athletes aren’t responsible for making sure the nutrition label is correct,” Stanley says. “They are often sub-contracted to give opinions and help promote a product in hopes of making a few extra dollar to continue doing what they love. They aren’t in the lab developing the product and writing the nutrition label, like the consumers, they are trusting the hired them to do their due diligence.”

On May 29, Spring Energy released an official statement on its Instagram, with Nazarewicz saying they’ve identified weaknesses in the manufacturing process, and that only some batches were accidentally made with varying nutritional values. Nazarewicz apologized and stated Spring Energy is introducing changes to its process and hopes to continue its mission toward making real food performance products.

“Spring Energy has admitted to inconsistencies in their product and also said in a recent IG post this was not intentional or malicious,” Shobe says. “However, to be this far off from your stated nutrition label deserves some major inspection. The whole thing made me question not only the integrity of their products but the nutritional labels of other products. Why, as a dietician, didn’t I become more suspicious of Awesome Sauce in the first place?”

Jakob Ingebrigtsen brought his remarkable 2026 season to a fitting close on home soil, winning the men’s street 1500m at the inaugural Runfest Norway in Sandnes on Friday.

Competing in front of an enthusiastic hometown crowd, the Olympic and world champion took control of the race from the early stages and maintained his authority through the finish, stopping the clock at 3:40.7.

Andreas Fjeld Halvorsen followed in second in 3:43.3, while Sigurd Tveit completed the podium in 3:47.8.

The unusual street race added another dimension to the occasion, with 273 runners taking part on the same road and sharing the course with one of Norway’s most accomplished distance runners. For the recreational participants, it offered a rare opportunity to compete alongside Ingebrigtsen in an event that brought elite athletics and mass participation together.

The victory also provided a fitting final chapter to a season that began with significant uncertainty for Ingebrigtsen. After undergoing major Achilles surgery in February, the Norwegian was forced to miss a substantial portion of the summer campaign as he worked his way back to full fitness.

His return, however, quickly developed into another championship-winning chapter. In Birmingham, Ingebrigtsen captured European 5,000m gold before adding another major title at the inaugural World Athletics Ultimate Championship in Budapest, where he won the 5,000m.

Those performances transformed what could have been a disrupted season into another year defined by championship success and a determined return to the highest level.

Now, with the Sandnes victory added to his 2026 record, Ingebrigtsen closes the year exactly where it began in spirit — overcoming adversity, rebuilding his form and once again competing at the front.

From Achilles surgery in February to major championship victories and finally a 1500m win before his hometown crowd, the Norwegian has given his 2026 season a memorable final scene.

Olympic 100m hurdles champion Masai Russell has announced her engagement to longtime partner Robert “Robbie” Springfield, adding a major personal milestone to the remarkable journey of one of America’s leading track and field stars.

Russell shared the news with her followers, revealing that Springfield had proposed and that she had accepted. Reflecting on their relationship, the Olympic champion described him as her best friend and expressed her excitement about spending the rest of her life with him.

The couple’s relationship dates back to their college years at the University of Kentucky, where both were student-athletes and competed in track and field. Russell established herself as a standout hurdler, while Springfield competed in the long jump, giving them a shared understanding of the demands, sacrifices and pressures that come with pursuing success in athletics.

Springfield has since transitioned from competition into coaching. A former collegiate long jumper, he is now part of the coaching staff at Morehead State University, where he works with the programme’s sprinters and jumpers.

Their relationship has developed alongside Russell’s rise to the top of the sport. The defining moment of her career came at the Paris 2024 Olympic Games, where she captured gold in the women’s 100m hurdles, securing her place among the sport’s Olympic champions.

Away from competition, Springfield has remained a familiar part of Russell’s journey, sharing in the demanding periods of training and competition that accompanied her pursuit of Olympic success. Their connection has consequently grown from a college athletics relationship into a long-term partnership.

The engagement now marks another significant chapter for Russell, this time away from the track. After reaching the pinnacle of her sporting career in Paris, the 100m hurdles champion is beginning a new phase of her personal life alongside a partner who has been part of her journey since their university days.

From competing on the same collegiate stage to building a future together, Russell and Springfield’s story has evolved alongside two careers shaped by track and field. The Olympic champion will now balance this new personal chapter with her continuing ambitions in athletics

The women’s race at the 2026 TCS Amsterdam Marathon is shaping up to be one of the most competitive editions in recent years, with a deep international field set to take on the fast Dutch course on Sunday, October 18.

At the centre of the contest will be four Ethiopian athletes who have already broken the 2:20 barrier, creating the prospect of a fascinating battle for victory and a possible assault on the course record of 2:16:52.

Defending champion Aynalem Desta will return to Amsterdam looking to retain her title after producing the biggest performance of her career at last year’s 50th edition. Desta won in a personal best of 2:17:37, establishing herself among the leading marathoners in the field and setting the benchmark for this year’s contenders.

Standing in her way will be fellow Ethiopian Meseret Belete Tola, a former Amsterdam champion who knows exactly what it takes to succeed on the course. Belete Tola captured the 2023 edition in 2:18:21, and her return adds another layer of experience and proven quality to an already formidable lineup.

The field also includes Mestawut Fikir Truneh, who arrives with an impressive marathon pedigree. Truneh finished runner-up at the 2024 Berlin Marathon in 2:18:48, demonstrating her ability to compete at the highest level on one of the world's major marathon stages.

Completing the quartet of sub-2:20 Ethiopians is Buze Diriba, whose personal best of 2:19:34 places her firmly among the leading contenders. With four athletes possessing credentials below 2:20, the race is likely to develop into a tightly contested battle from the opening kilometres.

The depth extends well beyond the leading quartet. Desi Jisa Mokonin, representing Bahrain, Yeshi Kalayu Chekole of Ethiopia and Nazret Weldu Gebrehiwet of Eritrea have all established themselves as serious marathon competitors with performances approaching the 2:20 mark.

Another major name to watch is Abeba Aregawi, the former 1500m world champion representing Sweden. Aregawi has successfully transferred her talents to the marathon and made headlines earlier this year by setting a Swedish national record of 2:23:12 on her debut. Her presence adds another intriguing dimension to an already high-quality field.

Amsterdam’s marathon course has consistently provided an opportunity for elite athletes to produce fast times, and this year’s women’s lineup has the depth to turn the race into a genuine test of both championship racing and outright speed.

With four athletes already inside 2:20, two former Amsterdam champions returning to the start line and several other accomplished marathoners ready to challenge them, the battle is expected to remain open deep into the race.

The ultimate target will be the Amsterdam women’s course record of 2:16:52. Whether the leading contenders can threaten that mark remains to be seen, but the quality assembled for October 18 ensures that the record will be firmly in the spotlight when the race reaches its spectacular finish inside the Olympic Stadium.

The 2026 Valencia Half Marathon is shaping up to be a thrilling contest of speed, endurance and tactical brilliance, with some of the world’s finest road runners set to converge in Spain on October 25.

Kenya’s Daniel Ebenyo and Alex Matata will be among the leading contenders, facing a formidable Ethiopian challenge spearheaded by Jemal Yimer and Tadese Worku. The field also features Rodrigue Kwizera, who boasts the fastest personal best among the leading entrants at 58:16.

Ebenyo arrives with a personal best of 59:04, placing him firmly among the athletes capable of sustaining a demanding pace over the 21.1-kilometre distance. Matata, who owns a 59:11 best, adds further Kenyan strength, while Andrea Kiptoo brings another sub-60-minute credential to the race.

Yimer has already established himself as one of the fastest athletes in the field with a 58:33 personal best, while Worku has clocked 58:35. Kenya’s Owen Korir, with a best of 58:58, further underlines the remarkable depth of the men's lineup.

Valencia Half Marathon 2026 Entries

1. Rodrigue Kwizera (Spain) — 58:16

2. Jemal Yimer (Ethiopia) — 58:33

3. Tadese Worku (Ethiopia) — 58:35

4. Owen Korir (Kenya) — 58:58

5. Daniel Ebenyo (Kenya) — 59:04

6. Alex Matata (Kenya) — 59:11

7. Andrea Kiptoo (Kenya) — 59:11

8. Thierry Ndikumwenayo (Spain) — 59:42

9. Said Mechaal (Spain) — 1:00:24

10. Adel Mechaal (Spain) — 1:02:30

Kwizera, who finished second in Valencia last year, leads the field on paper and will be seeking another standout performance on the famously fast Valencia course. With several athletes carrying sub-60-minute credentials, the race has the ingredients for an aggressive battle from the opening kilometres.

Beyond the headline names, the men’s field is deep and highly competitive, bringing together a strong collection of experienced international athletes with proven ability over the half-marathon distance. With so much quality packed into the lineup, the race promises an intriguing battle in which tactics, endurance, positioning and finishing speed could all play a crucial role in determining the eventual champion.

Yet personal bests will count for little once the gun goes off. The title could ultimately be decided by patience, positioning and the ability to respond when the pace begins to rise in the closing stages. Every surge, every tactical move and every second saved could prove decisive on the road to the finish.

With Kenya, Ethiopia and Spain represented by athletes of exceptional quality, Valencia promises a high-octane men's showdown in which the leaders are likely to be separated by only a handful of seconds. The final kilometres could provide the defining moments of a race packed with speed, ambition and anticipation.

On October 25, the question will be simple: who has the strength to command the streets of Valencia and claim the coveted half-marathon crown?

 

April 19, 1982. The Boston Marathon unfolded under unusually warm, sunny conditions, and by the closing stages, the race had become a private battle between two very different American runners: Alberto Salazar, already one of the biggest names in distance running, and Dick Beardsley, the Minnesota runner who had emerged as a serious marathon contender.

For roughly nine miles, from the Newton Hills toward the finish, Beardsley did much of the leading, with Salazar tucked close behind. Neither man could shake the other. They ran deep into Boston locked together, trading surges and refusing to surrender an inch as the crowds along the course grew louder.

Salazar finally made his decisive move with less than a mile remaining. He opened a small gap, but Beardsley refused to disappear. The Minnesota runner chased him through the final streets, closing again as they approached the finish.

Then came the final sprint.

Salazar held his form and reached the finish first in 2:08:52, with Beardsley only two seconds behind in 2:08:54. It was an extraordinary result: both men broke 2:09 in the same Boston Marathon, and both shattered the previous course record.

The race became known as the “Duel in the Sun,” and it remains one of the most celebrated head-to-head battles in Boston Marathon history. Beardsley had not won, but his performance established him as one of America's elite marathoners.

For Salazar, however, victory came at an enormous physical cost. Immediately after crossing the finish line, he collapsed and required emergency treatment, including several litres of intravenous saline. The combination of heat, dehydration and an all-out effort had pushed his body to the limit.

Salazar's marathon career would never again produce quite the same kind of performance. His celebrated 1981 New York City Marathon victory had produced what was initially considered a world record, although the course was later found to be short. His Boston triumph therefore became one of the defining victories of his career.

Beardsley's story would take an even more difficult turn. Injuries disrupted his career, and after returning to the highest level, he suffered a devastating farm accident in 1989. Further accidents, surgeries and severe physical pain followed, eventually leading to a long battle with painkiller addiction.

He eventually overcame that struggle and transformed the darkest chapters of his life into a story of recovery, resilience and redemption.

That is what makes the 1982 Boston Marathon more than a two-second victory.

For one extraordinary afternoon, Salazar and Beardsley produced a marathon duel in which neither man was willing to give way. One crossed the finish line first. The other finished only two seconds behind him.

Two seconds separated them at Boston. Decades later, their legendary duel remains one of the greatest chapters in marathon history.