There was a time in Weini Kelati’s career when an eight-mile run felt like an eternity. Today, as she puts the finishing touches on preparation for her first 26.2-mile contest, an eight-mile stretch barely registers as a warmup. Out on the roads during a 20-mile session, she often glances down at her watch upon reaching the tenth mile and realizes that what once marked the grueling conclusion of a hard training day has suddenly been reduced to the halfway mark.
That subtle mental recalibration illustrates the immense physical and psychological shift demanded by marathon preparation. While the mathematical difference between 13.1 miles and 26.2 miles is obvious, Kelati quickly learned that constructing a true marathoner’s engine is not simply a matter of tacking additional mileage onto an already demanding calendar. Moving up in distance requires conditioning the body to absorb unprecedented cumulative fatigue, overhauling longstanding nutritional habits, committing to strict recovery, and fostering a level of internal trust strong enough to survive when exhaustion sets in over the final miles.
Kelati—an Olympian, a five-time national champion, and the American record holder in the half marathon—will officially enter the marathon arena when she makes her debut at the TCS New York City Marathon on Nov. 1. Speaking with Muscle & Fitness through New York Road Runners, she revealed that her transition toward the classic distance was neither accidental nor impulsive. For years, she regarded the half marathon as an essential proving ground, setting a self-imposed benchmark of competing in four or five half marathons before permitting herself to even contemplate a full marathon buildup.
“I think first I was nervous,” Kelati admitted. “I was like, ‘Oh my goodness. This is going to be hard because I used to be at low mileage.’”
Yet as the training unfolded, the most striking discovery was not how difficult the evolution felt, but rather how remarkably and rapidly the human body adapts. Routines and distances that once appeared daunting soon settled into the rhythmic, familiar cadence of another routine day at the office.
Redefining Normal for the Body
Throughout her competitive career, Kelati established herself as one of the most versatile and electric distance runners in the United States, showcasing lethal finishing speed and tactical composure across cross-country courses, track ovals, and road circuits. During her targeted preparation for half marathons, her training volume generally peaked around 75 miles per week—a substantial workload, but one that left little room for the physiological demands of a race twice as long.
To prepare for 26.2 miles, Kelati and her coaching team recognized that her weekly volume would need to push steadily into the 90-mile range. The impending jump initially triggered an undercurrent of apprehension. Kelati had spent years excelling on lower, more controlled mileage, and pushing past those historical thresholds carried an inherent fear of overtraining or physical breakdown. Once the new training blocks were underway, however, her apprehension yielded to an unexpected response: she found herself genuinely enjoying the process.
The most profound evolution occurred in how she defined a hard, sustained effort. In her previous training cycles for a 10K or a half marathon, a sustained tempo run spanning six to eight miles represented one of the most demanding and significant anchor sessions of the week. Marathon training completely upended that scale. Her schedule began incorporating two distinct forms of extended efforts: relaxed, foundational road runs designed to build time-on-feet endurance, and highly specific marathon-pace workouts spanning roughly 20 miles.
“I’m not the type of person who rushes into something,” Kelati said. “I always take a lot of baby steps to get used to something.”
That measured philosophy proved crucial. By introducing the volume incrementally, she allowed her cardiovascular system, joints, and muscular framework to establish a new operational baseline. Workouts ceased to feel like desperate tests of survival; instead, they became natural extensions of her existing aerobic engine. Her overall weekly structure did not need an overhaul—it still featured recovery days, rhythm runs, and interval sessions. The primary distinction was that the paces and intensities she already understood were stretched further down the road, requiring her to sustain her rhythm for far longer periods.
Gradually, that physical adaptation transformed her internal dialogue.
“When you get to eight miles, you start saying, ‘Oh, I’m already halfway,’ instead of saying, ‘Oh, I used to stop here,’” Kelati explained. “The mind and the body change the way I have to handle it.”
Marathon Training Won’t Let Kelati Run on Empty
The introduction of 90-plus-mile weeks quickly placed a spotlight on an area of training that Kelati admits has never been her natural forte: daily nutrition and mid-workout fueling.
At shorter distances, an elite athlete with exceptional natural gifts can often mask sub-optimal nutritional habits. For years, Kelati was accustomed to rolling out of bed in the morning and heading straight out the door to train on a completely empty stomach. Eating food before an early morning workout was uncomfortable, and because her volume was manageable, she saw little practical reason to force the issue.
The severe caloric demands of marathon training, however, eliminated that margin for error. In a sport where glycogen depletion can abruptly dismantle an entire training cycle, personal preferences must ultimately yield to physiological necessity.
“You have to help the body as much as it’s working,” Kelati said. “During the marathon training, you have to fuel your body. You have to get ready for the next hard run.”
Rather than forcing herself to consume heavy, uncomfortable meals right before setting out, Kelati adopted a more practical strategy. She learned to distribute smaller, easily digestible meals and energy sources across the day, ensuring that her muscle glycogen stores remained topped off without triggering gastrointestinal distress.
Her post-run habits underwent a similar reassessment. While regular meals had previously served as her standard recovery tool, the sustained wear and tear of 20-mile efforts prompted her to integrate specialized recovery drinks into her routine. Prioritizing immediate nutrient replenishment in the critical window right after completing a run allowed her to accelerate tissue repair and ward off chronic fatigue.
Beyond nutrition, Kelati’s primary weapon for handling the workload is remarkably unpretentious. In an era dominated by high-tech recovery gadgets, pneumatic compression boots, and biometric data tracking, her favorite recovery method requires zero equipment and no complicated scheduling.
“I love taking naps after every single run,” she said. “It doesn’t matter how hard or easy the run I do, I just have to take a little nap every day and, of course, more than eight hours of sleep during the night.”
Kelati credits that commitment to daily rest as the single most critical factor in her ability to absorb punishing training blocks week after week. Giving her central nervous system dedicated downtime ensures that when the alarm rings the following morning, her body is prepared to meet the demands of another hard session.
Training the Mind for a Foreign Distance
Despite all the miles banked, the naps logged, and the nutritional adjustments made, there remains an inescapable reality that confronts every first-time marathoner: you cannot fully simulate the race until you actually run it.
Kelati can complete a 20-mile workout with composure, analyze pace charts, and consult veteran road racers about the nuances of the distance. Yet until she crosses the starting line in New York, the exact manner in which her body and mind will navigate the final six miles remains an uncharted frontier.
Rather than allowing that uncertainty to generate anxiety, Kelati actively guards against the temptation to dwell on the cumulative magnitude of 26.2 miles.
“I don’t like counting the miles,” Kelati said. “It seems pretty long for me to think about it while you’re standing on the start line or you just started. You’re in the first mile, and you’re just like, ‘Oh, we have like 25 miles to go.’”
Her psychological approach centers on compartmentalization. By treating the race as a series of isolated moments rather than a monolithic test of endurance, she plans to keep her focus tethered entirely to the road immediately ahead of her.
“I just like to be in the present and focus one mile at a time,” she explained.
To prepare for what lies ahead, Kelati leaned on the same approach that guided her earlier transition to the half marathon: gathering intelligence from seasoned competitors who know the course intimately. When she asked experienced marathoners where the race truly reveals itself, the consensus among them was unanimous.
“They keep saying, ‘You’re going to start racing when you get to 30K,’” Kelati said, referring to the 18.6-mile threshold where physical reserves typically wear thin and the marathon truly begins. “It can be different, but also it’ll give you what to expect or what’s coming when you get to that distance and how you’re going to handle it.”
When the inevitable discomfort arrives, Kelati intends to rely on a straightforward perspective. She views physical pain as a temporary hurdle, choosing to focus on the reality that confronting the pain is far preferable to finishing the race with the haunting regret of having held something back.
That confidence is anchored in the daily progress of the past several months. Watching her body seamlessly absorb workloads that once seemed unimaginable has dismantled the lingering doubts she held when the marathon was merely a theoretical goal.
“When you try to do something new, you always have these thoughts that can prevent you from doing something,” Kelati said. “But then once you just start doing it, I feel like we can do anything when we believe.”
When Kelati finally takes her place on the start line in Staten Island, she will carry months of quiet discipline, a transformed physical baseline, and fond memories of previous competitive successes on the streets of New York. Her ultimate objective on race morning is not tied to a specific split or an anxious forecast, but to an unwavering sense of inner calm.
“I want to feel good just standing there and say, ‘Today is a great day,’” Kelati said. “‘I feel good. Let’s do this.’”
