Allison Mercer | April 25, 2026 | Comments: 0

At 2 a.m., somewhere deep into a 200-mile race, Lauren Jones picks up her phone and calls her husband. She does not know who he is. She is hallucinating, disoriented, and emotionally unraveling in the way that only extreme endurance can bring out. On the other end, her husband, Tim Adkins, calmly reminds her of her name, where she is, and what she is doing.

He knows the moment well. “Reminding your wife her name and that she’s running a race when she calls you and doesn’t know who you are at 2 a.m.,” Adkins says.

Hours later, she is moving again: steady, composed, competing as if nothing had happened. That moment captures both the reality of ultrarunning and the essence of who Lauren Jones is as an athlete.

Lauren Jones nurse anesthetist and ultrarunner
Lauren Jones balances work as pediatric nurse anesthetist with the same lightness and commitment she applies to ultrarunning. Photo: Courtesy of Lauren Jones

By day, Jones, 43, works as a nurse anesthetist in a pediatric hospital in Atlanta, where the stakes are immediate and the margin for error is nonexistent. The job demands focus, composure, and the ability to make critical decisions under pressure and fatigue. 

Instead of draining her, those demands have become one of her greatest advantages in racing. The same calm required in the operating room shows up late in races when things begin to fall apart. It is not something that can be trained in isolation, it is lived, daily. And it will certainly come to life when Jones returns to Arizona for the the Cocodona 250 on May 4, and reprise her 2022 race from Black Canyon City to Flagstaff.

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Late But Great

Jones didn’t come to the sport early. She began running in her late twenties after graduate school, starting with road races before discovering trails and the community that came with them. What began as curiosity quickly became something deeper. 

“Running has given me so much more than I could have ever imagined,” she explains. That curiosity to find out what she is capable of has driven her into some of the most demanding races in the sport.

Her results reflect a level of versatility that is rare, even among elite ultrarunners. In 2024, she ran 14:46 for 100 miles at the 2024 USATF Championships, averaging just under 9 minutes per mile and finishing as the second female overall. That performance requires precision, efficiency, and discipline over a long but controlled effort. In the same year, she covered 154 miles in 24 hours at Desert Solstice, maintaining a similar pace on a track where there is no variation, no scenery, and nowhere to hide from repetition.

Lauren Jones
Lauren Jones has shown amazing versatility across distances and surfaces—from multi-day 200-mile+ races, to mountain ultras, to 24-hour track races. Photo: Courtesy of Lauren Jones

And then there are the mountain ultras such as Cocodona 250 and Tahoe 200 where the goal shifts entirely. These races are less about pace and more about survival, requiring athletes to adapt, problem solve, and continue forward amid big elevation changes while sleep deprived and physically depleted.

These performances are not just different in distance, they demand entirely different skill sets. A fast 100-mile race rewards rhythm and control. A 200-mile race demands resilience and the ability to navigate emotional and physical extremes.

Jones has shown she can do both with great success as she has had podium finishes at both Cocodona and Tahoe.

That flexibility is tested in every race, as are her savvy adaptability and relentless determination. But not her commitment. Reflecting on Cocodona, she has spoken openly about breaking down early: “I sobbed actually… not even halfway through.” 

Doubt creeps in quickly at that distance, but it doesn’t last. Her mind quickly shifted as she told herself “Maybe I do belong here. Maybe I can compete.” Her races are defined by that shift from uncertainty to belief.

Tim watches that transformation happen in real time: “She cries (a lot) and she smiles a lot… she enjoys the challenge and the pain and wears all of the ups and downs on her face.” 

Behind those performances is a support system that plays a critical role in her success. Tim serves as her crew chief, managing logistics, nutrition, pacing, and emotional support across races that can last several days. 

He describes the role simply: “Ultras are a team sport … I’m Lauren’s partner, coach, support system, nutritionist, caretaker, therapist and garbageman all-in-one.” His work is relentless, often happening on remote roads in the middle of the night. “Navigating a forest service road at 3 a.m., living off Pop Tarts, Red Bull and instant ramen,” he says, is all part of it. 

For Jones, that support is foundational. “Tim is… the only reason I’m able to have the success I do.”

Balancing Work, Life and Running

Jones approaches her training with the same intentionality she brings to her work. Her schedule is built around long hospital shifts: early mornings, overnight calls, and extended days. Within those constraints, she consistently builds mileage, often in the 70–75 mile range per week, fitting runs into early mornings and stacking efforts when she can.

Her system emphasizes consistency over excess. It mirrors her racing: control what you can, adapt to what you cannot.

That mindset is reinforced by her coach, Nicole Monette, whose approach focuses on sustainability and long-term growth rather than pushing limits and putting athletes on a road to burnout. The result is an athlete who continues to improve while balancing a full life outside the sport.

Jones’ story is particularly compelling because none of this comes at the expense of everything else. She has built her progression alongside a demanding career, starting later than many competitors and continuing to improve as a masters athlete.

Despite her success, her perspective remains grounded.

“I’ve had some of my highest highs and my lowest lows out on the trails.” And yet, she keeps returning, not just for results, but for what the process reveals to her “I’ve learned what I’m capable of.”

Lauren Jones
Lauren Jones returns to the Cocodona 250, where she finished second among women and 10th overall in 2022. Photo: Courtesy of Lauren Jones

As Jones lines up for races like Cocodona in May and the Javelina Jundred in October, there is a sense of curiosity that defines her approach. She is competing at a high level, but she is also exploring, testing limits, learning, and most importantly evolving.

In a sport that often celebrates extremes, Lauren Jones represents something more sustainable and, in many ways, more powerful. She has shown that elite performance does not require stepping away from a full and demanding life. Instead, it can be built within it.

From hospital floors to mountain trails, from precision to chaos, she carries both worlds with her moving forward the only way ultrarunners know how: one mile at a time.

RELATED: Find Your Next Trail Running or Ultra Race

About the Author

Born and raised in Atlanta, Georgia, Allison Mercer is a dedicated endurance athlete and outdoor advocate. A member of the 2024 U.S. team for the 100K World Championships, she now serves as Head of the Fastest Known Time (FKT) website, where she helps connect and inspire a global community of runners, hikers, and adventurers pursuing iconic routes around the world.

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    Born and raised in Atlanta, Georgia, Allison Mercer is a dedicated endurance athlete and outdoor advocate. A member of the 2024 U.S. team for the 100K World Championships, she now serves as Head of the Fastest Known Time (FKT) website, where she helps connect and inspire a global community of runners, hikers, and adventurers pursuing iconic routes around the world.

     

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