Running News Daily

An Olympic coach describes why training harder usually doesn’t lead to racing faster.

It’s natural to think that, the harder your workouts are, the faster you’ll race. It’s also wrong to think that.

I’ll illustrate this idea with some personal history. When I ran at the University of Maryland, almost all of our workouts were super hard, nearly race-level efforts. Some guys on the team actually set personal bests in workouts. If you were grading our workouts, you’d give us an A+.

That might sound great, but we consistently underperformed in races. Then, dissatisfied with our results, we would try to run our next workout even harder. We’d arrive at our next race physically and mentally exhausted, and we’d again underperform. Then we would be back at it in practice a few days later, eager to prove to ourselves that we were better than our race results showed. And so on.

A lot of guys had multiple injuries. I managed to stay injury-free but never raced like I thought I should. I graduated from college in 1988 without having qualified for the NCAA cross-country championship.

After college I was fortunate enough to join the Nike Boston club, coached by Bob Sevene. I did most of my workouts with that group while running most other days of the week with a bunch of pros in Providence, Rhode Island. I started realizing there was another way. Bob’s workouts never had me going to the well. We might do 10 kilometers of fast running in a session, but under control. Workouts like three 2-mile repeats at around half-marathon pace, or lots of 800-meter repeats at around 10K pace, were typical. If you were grading these workouts, you’d give them a B+. I remember thinking, “This is too easy.”

A Lightbulb Moment

After about two months of this type of training in the winter of 1988/89, I ran an indoor 3,000-meter race as a tune-up before the U.S. qualifying race for the world cross-country championship. I battled Sydney Maree, an Olympian and former world-record holder, in that 3K. Although Sydney outkicked me, I ran a personal best by 10 seconds. I thought, “Wait, how did I just set this massive 3K PR after almost never running that fast in practice?”

The 12K cross-country race was even more eye-opening. I finished third, behind Olympians Pat Porter and Ed Eyestone. I still can’t believe that result—third in the country, behind two guys who were Olympians, even though less than a year earlier I hadn’t even qualified for the collegiate cross-country championship. I proved that race wasn’t a fluke a month later at the world meet, where I finished 39th and was again third American, beating people like a former 10K world-record holder. I thought, “You don’t go from not making the NCAA meet to placing high at the world championship just because of one more year of maturity. It has to be the training.”

My belief in the value of consistent B+ workouts only grew when I moved to Boulder, Colorado, in the early 1990s and started training with people like Arturo Barrios, who had set world records at 10K and the hour run. I couldn’t believe how easy some of his workouts were for how good he was! I could match him stride for stride in them, and he was more than a minute faster than me at 10K. I also saw that marathoners like Mark Plaatjes and Rob de Castella, both world champions at the distance, and Steve Jones, who once held the marathon world record, almost never did the sort of A+ workouts we did in college. They went about their business week after week, stringing together B+ workout after B+ workout, while staying healthy, mentally fresh, and able to take on the best runners in the world.

Why Be a B+ Trainer

I’m not completely opposed to A+ workouts. I prescribe them in some conditions, as you’ll soon see. In general, though, I think almost all of your sessions should be at that B+ level. A+ workouts are really hard mentally. Just anticipating having to go to the well once or twice a week in training can be exhausting. I’m a big believer in the idea that you have only so much willpower. If you’re using all your fight in training, when you get to a race you’re mentally worn out; you can’t bear down and get the job done. 

The second big reason I favor regular B+ workouts is that A+ workouts take a greater physical toll. It’s a lot easier to pull a muscle or tweak a tendon or get really sore from all-out workouts. It’s rare for someone on the New Balance Boston team, the elite group I coach, to miss even one workout because they’re nursing a niggle or are otherwise too beat up from training. It doesn’t matter how big a fitness boost you get from a workout if you can’t make it to the starting line healthy.

Think of A+ and B+ workouts as the difference between what you can do and what you should do. Say you can run 40:00 for 10K. On a really good day, you could probably do a workout of 20 400-meter repeats in 90 seconds with a 200-meter jog between. But it would be a major effort. You’d almost always be better off breaking that workout into two sets of 10 repeats, running 95 seconds per repeat in the first set, taking a five-minute break, and then running 92 or 93 seconds per repeat in the second set.

The B+ version will have you walking away feeling good about yourself and eager for your next workout. The A+ version might really beat you up and lead to the beginning of an injury a couple of days later. And that assumes you finish the workout. You might wind up exhausted after 16 repeats, and then get down on yourself for slowing or cutting the workout short.

Immediately after a B+ workout, you’ll feel tired, and you’ll know you’ve worked hard, but you’ll feel like you could have done one or two more repeats at the same pace without killing yourself. I love it when my team says, “Really, that’s it? I could do more.” That tells me I have them working in that sweet spot. If they say they can’t complete the workout, or if they’re rolling around on the ground after, I asked too much of them.

On the day after a B+ workout, it’s okay to be a little tired, but you shouldn’t be super sore. You shouldn’t be dreading that day’s run because you’re physically and mentally exhausted. You should feel like saying, “I’m happy to take it easy today, but I’m also happy to run.” One of the signs that you’re doing too many A+ workouts is that you’re not looking forward to training. After all, most of us run because we love it.

You’ll see this principle of B+ workouts building on one another in the training schedules of my book, Personal Best Running. Few of the hard sessions should cause you to shudder or wonder if you can complete them. You’ll instead see a steady progression of hard-enough workouts that will advance your fitness week by week while leaving you fresh enough to absorb and enjoy your training.

An Occasional A+ Effort

The schedules within the book do contain the occasional A+ workout. For example, week 9 of the 12-week 10K schedules calls for either a tune-up race or a workout of three miles continuous at 10K pace. The latter is hard! That’s the first half of a 10K, on your own, while deep in serious training. Similarly, you’ll see this on the Tuesday workout in the penultimate week of the mile schedules found in the book. It includes two 800-meter repeats at your mile race pace. If that’s not an A+ workout, I don’t know what is.

Doing a workout that hard once in a great while steels you mentally for racing. I most often have runners do them as an important race approaches, especially if they haven’t raced for a while. For example, in January 2022, Elle St. Pierre and Heather MacLean were scheduled to race the mile at the Millrose Games. It was to be their first race since the Tokyo Olympics five months earlier. I wanted them to experience some of the stress and strain of racing before the big stage of Millrose. Eight days before the meet, I had them start a workout with a 1-kilometer time trial. They both ran 2:34, which is fast enough to win most races at the distance. The following week, Elle won her second consecutive Millrose mile title.

I think there will be some innovation in this area because of super shoes—the plated, higher-stack models with next-generation midsole cushioning. They allow you to run faster while not incurring as much muscle damage. So there might be more frequent A+ workouts in my runners’ future. But there’s still the toll of hammering all of your workouts and being flat mentally when it’s time to race. 

It can be tempting to post epic workouts on Strava or elsewhere online. Just remember that they give out medals for races, not workouts.

Adapted with permission from Personal Best Running, by Mark Coogan and Scott Douglas.

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.