"Being deliberate about how you set yourself up — before you ever take a step — is what separates runners who survive hard miles from runners who shatter them."
Sierra coaches the mental skills that win races — and deploys them herself in every marathon and ultra she runs. The expertise is credentialed. The proof of concept is personal. The platform is the podcast.
Listen to The Run, Shattered Podcast
Sierra started running in 2021. Eight marathons later — including Chicago and Boston — she completed her first ultra at Lake Martin 50. Vermont 100 is next, July 2026.
Every mental skill she teaches — reframing anxiety as excitement, deliberate self-talk, confidence building through training, managing pain in long races — she deploys on herself in real training and real race conditions.
The coaching is credentialed. The proof of concept is personal. That combination doesn't exist anywhere else in this space.
"We spend so much time training our bodies. Imagine what happens when you train your mind just as deliberately."
— Sierra Morris · The Run, Shattered Podcast · [PLACEHOLDER — replace with Sierra's direct quote]
The MRT program was developed by the U.S. Army to build psychological resilience in high-stakes performance environments. Sierra holds Level 2 certification — the advanced practitioner designation — earned through training and deployment of resilience skills in military contexts. She brought that methodology directly into endurance sport. No identified competitor in the credentialed endurance mental performance space holds this credential at this level.
Advanced Practitioner · Army-Developed Methodology · Deployed in Military & Endurance SportA Master of Science in Sport and Performance Psychology from the University of Tennessee Knoxville — the graduate-level academic credential in this field. Covers the science of mental performance, confidence development, attentional focus, energy management, and psychological resilience. The theoretical and research foundation behind every skill Sierra teaches.
University of Tennessee Knoxville · Graduate-Level Academic CredentialCredentialed in applied wellness practice across organizational and performance environments. This certification extends Sierra's capability beyond individual sport into team, organizational, and institutional wellness programming — directly relevant to race organization partnerships, coaching platform integrations, and corporate wellness engagements.
Applied Wellness PracticeSierra maintains a full-time wellness career at the University of Alabama — grounding her practice in a real institutional environment with ongoing applied experience and organizational credibility. This role informs every coaching platform partnership and content curriculum she develops. [PLACEHOLDER — Sierra to add undergraduate degree and school details]
Full-Time Institutional RoleSierra partners with race organizations to deliver credentialed mental performance programming embedded directly into your event. Not a booth. Not a pamphlet. A professional presence that elevates the entire athlete experience.
Pre-Race Mental Skills Sessions
Group mental preparation in the hours before race start. Confidence building, anxiety management, race-day strategy — delivered by a credentialed professional.
Panel Participation & Expert Presence
Credentialed expert on your race's official panels, athlete Q&As, and pre-race programming.
Athlete Interviews for the Podcast
Sierra interviews athletes at your race for The Run, Shattered Podcast — content that extends your race's reach long after race day.
Post-Race Mental Performance Debrief
Group sessions helping athletes process their race mentally and carry lessons forward.
Why Sierra
Graduate credential in sport psychology from UTK. Army-developed resilience methodology at Level 2. Active racing at marathon and ultra distance. Sierra isn't consulting from the outside — she's in the sport, doing the work.
Podcast Reach
Athlete interviews at your race become full episodes on Apple Podcasts and Spotify. Your race's stories reach an engaged endurance running audience long after the event ends.
Sierra partners with coaching platforms, running apps, and endurance organizations to develop credentialed mental performance content — curriculum and frameworks that reach athletes at scale.
Evidence-based mental skills frameworks for coaching platforms, training apps, and endurance programs. Credentialed content that holds up under scrutiny.
Learn More →Structured mental performance audio content designed for platform integration and athlete self-use. Sierra's voice and methodology, at scale.
Learn More →Keynotes and workshops for running clubs, athletic organizations, and wellness programs. Mental skills training brought directly to your group.
Learn More →The podcast is Sierra's public platform — where credentialed mental performance meets real endurance running. Every episode is a conversation about the mental side of the sport, with runners who are actually doing it.
⭑ Latest Episode — Solo
Every mental skill Sierra teaches — deployed on herself across 50 miles at Lake Martin. From training intentionally to managing anxiety on race morning to pushing through the hardest miles deliberately. The proof of concept, in real time.
Confidence, self-talk, anxiety reframing, staying deliberate when the miles get hard. Evidence-based tools that work when your body wants to stop.
How to approach every training run deliberately — process goals, effort-based focus, building mental fitness mile by mile before race day arrives.
Long-form conversations with marathon and ultra runners about what actually went through their minds — in training, at the start line, and in the hardest miles.
Shattered Runner gear, Run, Shattered podcast merch, and Run The Lightning crew apparel — designed for runners who train their minds as hard as their bodies.
Run The Lightning
Sierra's marathon crew brand. Run The Lightning hats and shirts are available now at runthelightning.com.
Shop Run The Lightning →Shattered Runner Store
The full Shattered Runner merch store is in development. Join the list for early access.
Notify Me →Sierra covers mental race prep, pain psychology, productive vs. positive thinking, self-talk strategies, and the five-skill mental performance foundation.
April 21, 2026 · 1hr 17min Listen →Available for guest appearances on endurance and wellness podcasts, race organization panels, and keynote speaking.
Inquire for availability Get in Touch →"Once you name the pain and stop resisting it — you can focus on what you can actually control."
— Sierra Morris · Endurance State of Mind, Ep. 56 · April 21, 2026
This is what Sierra's coaching sounds like — specific, practical, grounded in real race experience. Not motivational language. Evidence-based mental skills delivered by someone who deploys them every time she toes a start line.
Listen to the Podcast →Mental performance, podcast, and content platform.
SHATTERED RUNNER™ · Trademark Pendingshatteredrunner.com →The flagship interview podcast — mental skills and real conversations with endurance runners.
RUN, SHATTERED™ · Trademark PendingListen Now →Sierra's marathon crew brand. Hats, shirts, and crew gear.
RUN THE LIGHTNING™ · Trademark Pendingrunthelightning.com →Mental performance tips, new episode drops, race updates, and early merch access — straight to your inbox.
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