Sister Act: Grace and Maddie's Running Journey from Cleveland to CIM
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Sister Act: Grace and Maddie's Running Journey from Cleveland to CIM

Meet Grace Chow and Maddie Stier—two sisters whose competitive fire has fueled a lifelong running journey that spans from childhood ice hockey rinks in Cleveland to military bases across the globe. Grace, a 7-year Marine Corps veteran and mother of a 1-year-old, embodies the "do what Grace wants to do" mentality that led her to run her first marathon at just 14 years old. Maddie, a Dallas-based mother of three and Sloths running group regular, represents the Type-A planner who thrives on structure and strategic training.

What drives these sisters isn't just sibling rivalry—though Grace admits she originally started running the mile in track simply because Maddie did it first. It's their shared understanding that running is both a personal challenge and a way to maintain identity through life's major transitions. Grace has carried her running through multiple military relocations, deployments to Italy, a CrossFit phase, and new motherhood, always finding ways to adapt without losing the core drive that had her logging 16-mile runs as a teenager. Maddie channels her competitive nature into meticulous training, showing up to track workouts with faster runners and hanging on "for dear life" because she knows that discomfort leads to growth.

Both sisters are currently training for December's California International Marathon—each balancing motherhood with serious training goals. Grace, working with her first-ever coach, hopes to break her 2:57 PR while managing early morning runs around her 1-year-old's schedule. Maddie targets a sub-2:50 breakthrough while coordinating training around three children. Their approach couldn't be more different: Grace thrives on flying by the seat of her pants while learning structure for the first time, while Maddie lives by routine and strategic planning.
Whether it's Grace running cupless marathons in Hawaii while dealing with dehydration, or Maddie maximizing every minute of training time when leaving her husband with the kids, these sisters prove that the drive to run fast comes from embracing challenge, supporting each other across distances, and never losing sight of the competitive spark that started it all in middle school track. They demonstrate that motherhood doesn't diminish athletic ambition—it sharpens the focus and makes every training opportunity count.

Episode Video

Creators and Guests

Chris Detzel
Host
Chris Detzel
Chris Detzel is the passionate host and creator of "DFW Running Talk," the premier podcast dedicated to showcasing the vibrant running community across the Dallas-Fort Worth metroplex. Since launching the show in October 2024, Chris has established himself as a central voice in North Texas running culture, conducting in-depth conversations with elite athletes, coaches, race directors, and inspiring everyday runners who define the region's diverse running scene. As both interviewer and active participant in the DFW running community, Chris brings an authentic perspective shaped by years of personal running experience. While he describes himself as primarily a half marathon runner rather than a marathoner - citing the extensive training commitment and unpredictability of marathon race day - his deep knowledge of running culture spans the full spectrum from 5Ks to ultramarathons. His preference for half marathons stems from their balance of challenge and accessibility, allowing him to race monthly without the intensive training demands of longer distances. Chris's connection to elite running runs through his family - his wife Lea Ivy is an accomplished marathoner who has completed the Boston Marathon 12 times consecutively, achieving a personal best of 3:14 at age 45. This personal connection to high-level competition, combined with his own running journey, gives Chris unique insight into both the elite and recreational sides of the sport. He often travels to Boston to support Lea's racing and has become part of the broader running community that gathers around major events like the Boston Marathon. Through DFW Running Talk, Chris has created more than just a podcast - he's built a platform that celebrates the depth and diversity of North Texas running talent. His interviews reveal the stories behind local legends, from sub-3:00 marathoners to innovative coaches, from race directors creating memorable experiences to everyday runners achieving extraordinary personal transformations. The show has featured conversations with accomplished athletes like Shantel Cloud (sub-3:00 marathoner), Travis Dowd (Dallas Marathon winner), and Mimi Smith (Olympic Trials competitor), alongside community builders and running industry professionals. What sets Chris apart as a host is his ability to connect with guests on multiple levels - as a fellow runner who understands training cycles and race strategy, as a community member invested in the local running scene, and as a skilled interviewer who draws out both technical insights and personal stories. His approach prioritizes authentic conversation over surface-level inspiration, resulting in episodes that offer genuine value to runners of all levels. Based in the Dallas area, Chris continues to grow DFW Running Talk's reach across multiple platforms including Apple Podcasts, Spotify, Amazon Music, and YouTube, while maintaining strong connections to local running organizations like Dallas Running Club and participating in the broader Texas running community. His work documents and celebrates a running culture that he believes is "way more badass than it has any right to be."
Grace Chow
Guest
Grace Chow
Grace Chow is a United States Marine Corps officer, endurance athlete, and mother who has built her life around service, academic excellence, and athletic achievement. Currently serving as a communication strategy and operations officer with seven years in the Marine Corps, Grace was recognized as the TSC/SCI-2022 Female Marine Corps Athlete of the Year for her outstanding athletic performance while maintaining her military duties. Grace's academic background reflects her international perspective and commitment to excellence. She holds a Bachelor of Science degree and studied German language and culture, including time at Helmut Schmidt University (German Armed Forces School Hamburg, Germany). Her cross-cultural military experience extended to an internship at Bundeswehrkrankenhaus Hamburg (Military Hospital Hamburg, Germany) in Maxillofacial Surgery, demonstrating her diverse interests and adaptability. She is a member of the Delta Phi Alpha Honor Society and has completed the Military SCRUM Master Course at the Centers for Adaptive Warfighting. As a collegiate athlete, Grace competed in NCAA Division I Cross Country and Track & Field, laying the foundation for her lifelong commitment to distance running. Her running career began remarkably early—she completed her first marathon at age 14 and has since run 20 marathons while navigating military deployments, multiple relocations, and the demands of service. Grace has competed in marathons across Italy during deployment and continues to train seriously while balancing motherhood with her 1-year-old son Isaiah and her role as a Marine officer. Currently stationed in Northern Virginia with her husband, who is also a Marine, Grace represents the modern military athlete who refuses to let frequent relocations, demanding careers, or family responsibilities diminish her competitive drive. She recently began working with her first marathon coach through Hogan Performance as she trains for the California International Marathon, seeking to break her personal record of 2:57 while continuing to serve her country and raise her family.
Maddie Stier
Guest
Maddie Stier
Maddie Stier is an accomplished marathoner based in Allen, Texas who has balanced elite running with motherhood. Originally from Cleveland, Ohio, Maddie began running at an early age, influenced by her running-enthusiast mother and competitive siblings. Her remarkable journey includes completing 20 marathons, highlighted by a personal best of 2:50 at The Woodlands Marathon in 2021. Maddie qualified for the Boston Marathon in her very first marathon attempt, running a 3:26 at the Flying Pig Marathon in Cincinnati in 2013. Among her notable achievements, Maddie won the women's ultramarathon at the 2022 Cowtown event with a time of 3:36:58 Running USA, and she also claimed victory at the 2020 Cowtown Marathon. Her most recent accomplishment includes finishing the 2023 Dallas Marathon in 3:01:01 while taking a moment during the race to kiss her young daughter. Maddie now trains with "Completely Slothed" (sometimes written as "Completely SLOTH'd"), an elite running group in the Dallas-Fort Worth area that includes other accomplished runners like Jennifer Pope, who qualified for the Olympic Trials DFW Running Talk. Previously, she trained with several local running groups including the Frisco Running Club and White Rock Co-op. She's known for her disciplined approach to training, incorporating high mileage weeks and strength training, even while raising three children under the age of two (including twins). Currently preparing for the Boston Marathon, Maddie continues to inspire the running community with her dedication to the sport and ability to balance family life with elite athletic performance.