Late Start, Real Career: What Nike Pro Gabi Rooker Wants Late Bloomer Runner's to Know

Episode: S6E9 | Guest: Gabi Rooker, Nike professional marathoner | Aired March 26, 2026 | 58 min

Author: Nick Klastava

Podcast Hosts: Nick Klastava & Amanda Katz

Listen: Spotify | Apple Podcasts | YouTube

You do not have to start running as a kid to end up on a start line as a professional. Gabi Rooker did not run competitively until after college. Today she is a Nike professional marathoner with a 2:24:29 personal best from the 2024 Chicago Marathon, a 19th-place finish at the Olympic Trials, and a full-time job as a physician assistant. Coach Amanda and I talked with Gabi about her path from lifelong gymnast to elite marathoner, the community that shaped her, and the health challenges she navigated on the way to this year’s Boston Marathon.

Key Takeaways

•             Gabi was a competitive gymnast through college and did not start running seriously until her early 20s, proof that a “late start” is not a ceiling.

•             Joining a team, Mill City Running in Minneapolis, gave her a sense of purpose and competition that transformed how she related to the sport.

•             The Nike Dreamweaver program built relationships that outlasted the program itself and helped launch her professional career.

•             She underwent IVF and a myomectomy to remove a grapefruit-sized fibroid during this training cycle, all while training for Boston.

•             Balancing a full-time PA job with elite training taught her to protect every spare pocket of time instead of waiting for more hours in the day.

•             Her advice for anyone who feels like they started too late: set smaller, achievable goals along the way instead of fixating only on the big one.

From Gymnastics to a “Stroke of Luck” Called Running

Gabi started gymnastics at age three and competed through college at the University of Wisconsin-La Crosse. When that chapter ended at 22, she was simply looking for a new way to stay fit and find community, and she tried a little of everything: snowboarding, indoor soccer, tennis, CrossFit. Running won because it required nothing but shoes and a door to walk out of, which mattered during PA school. She calls finding the sport “a stroke of luck,” which is worth sitting with if you think your own athletic story has to start young to count.

The Team That Changed Everything and Helped this Late Bloomer Runner: Mill City Running

Gabi joined Mill City Running’s race team around 2018, a club that has grown from a couple hundred members to nearly a thousand today. It is a come-as-you-are group and perfect for late bloomer runners. It has strollers, dogs, runners coming back from injury, and, notably, three Olympic Trials qualifiers, Gabi included. That kind of club is exactly what we look for as coaches, the ones that make running feel like a community event instead of just a time on a clock.

The Nike Dreamweaver Program: More Than Free Shoes

The Dreamweaver program was built to support women chasing an Olympic Trials qualifier, and while it came with shoes and product testing, Gabi says the real value was the relationships. Athletes who barely knew each other at the start were brought together for a weekend at Nike headquarters, and the friendships that formed there outlasted the program itself. It is a reminder that some of the best things running gives you were never on the training plan: the people you meet because you decided to lace up.

Training Around a Full-Time Job and a Body That Needed Surgery

Gabi currently works one week on, three weeks off as a PA, which lets her train like a professional during her off weeks while still holding onto health insurance. For a long time before that schedule shift, she balanced full-time PA work with marathon-level training, which she describes as learning to optimize every pocket of the day rather than finding more hours in it.

This training cycle added a layer most athletes never have to navigate publicly: after signing with Nike, Gabi learned she had a diminishing ovarian reserve, went through IVF and embryo freezing, and then had surgery to remove a fibroid that turned out to be the size of a grapefruit, all in the lead-up to this year’s Boston Marathon. Her approach has been to lean on cross-training, mostly cycling, to keep building aerobic fitness while her body recovers, and to hold the training block with curiosity instead of pressure.

Imposter Syndrome in the Pro Field Is Real

Gabi was candid about having a panic attack twenty minutes before boarding the athlete bus at last year’s Boston Marathon, despite being in the best shape of her life. Racing in a professional field comes with a different kind of pressure than toeing the line at your local race: media obligations, constant visibility, and the internal work of believing you belong there, even when your results say you clearly do. That honesty matters, because it is rarely talked about outside of elite circles, and it is a useful reminder for any runner navigating a goal race that mental prep deserves as much attention as physical prep.

Guest Bio

Gabi Rooker is a professional marathoner for Nike and a physician assistant at M Health Fairview in Minneapolis. She holds a personal best of 2:24:29, set at the 2024 Chicago Marathon, is a member of the Mill City Running race team, and is coached by her husband, Alex Rooker. Find her on Instagram at @gabirooker.

Frequently Asked Questions

Can you become a competitive runner if you start in your 20s or later? Yes. Gabi Rooker did not run competitively until after college and went on to qualify for the Olympic Trials and sign a professional contract with Nike. Starting later means you skip some of the burnout risk of early specialization, and consistent, patient training can still take you further than you expect.

How do professional runners balance a full-time job with elite training? Many professional runners, including Gabi Rooker, hold outside jobs. The key is structuring training around a demanding schedule rather than waiting for more free time: using early mornings and evenings efficiently, prioritizing sleep and fueling on rest days, and accepting that some extras, like prehab or naps, may only be possible during lighter work weeks.

What is the Nike Dreamweaver program? The Nike Dreamweaver program was a roughly two and a half year initiative supporting women pursuing an Olympic Marathon Trials qualifier, providing product support and bringing athletes together to train and build community. Several participants, including Gabi Rooker, went on to qualify for the Trials and some later signed professional contracts.

How can runners deal with imposter syndrome before a big race? Naming it helps. Gabi Rooker has spoken openly about a panic attack before a professional race despite being in peak shape, and working through imposter syndrome by reminding herself she belongs there on paper and in training. Setting smaller, process-based goals alongside the big outcome goal can also reduce the pressure that fuels race-day anxiety.