After stepping away from competitive running for nearly four years, Erin McDonald wasn't sure she'd ever return to the sport at a high level. Now, she's a 2:32 marathoner, a 4:31 miler, and an Olympic Marathon Trials qualifier. Following a breakthrough performance at the 2025 CIM, Erin joins Road to the Trials to share how falling back in love with running transformed both her mindset and her performances.

In this episode, Erin reflects on her collegiate career at Michigan State, the burnout that led her away from the sport, and the unexpected path back to elite marathoning. She talks about training with Bay Area Distance Crew, winning the Bayshore Half Marathon in a course-record 73:37, balancing competition with joy, and why this second chapter of her running career feels so much more fulfilling than the first. Erin also shares what she's learned about patience, confidence, and embracing the process as she looks ahead to the 2028 Olympic Marathon Trials.

Thank you to our sponsors:

ZBiotics is a genetically engineered probiotic designed to support your body before drinking. Their pre-alcohol probiotic is formulated to break down the byproduct of alcohol that can lead to rough mornings, helping you feel better the next day while still enjoying a social night out. Developed by a team of PhD microbiologists, it’s designed to be taken before your first drink as part of a more intentional approach to alcohol consumption. If you’re looking to balance enjoying a night out without sacrificing how you feel the next day, you can learn more and get 15% off your first order at zbiotics.com using the code trials26 at checkout.

Precision Fuel & Hydration offers a personalized approach to fueling and hydration, helping athletes dial in exactly what their body needs before, during, and after training. With a wide range of products including drink mixes, gels, chews, and electrolyte solutions, it makes it easy to build a fueling strategy that fits your routine, whether you're heading out for a long run or racing. What sets them apart is their individualized fueling plans, designed around your specific sweat rate and sodium needs rather than a one-size-fits-all approach. You can learn more and get 15% off your first order at precisionhydration.com using the code trials26 at checkout.