Jason SKILLICORN - Founder & Head Coach
Jason Skillicorn | BKin, MBA
Performance Coach | Athletics Canada | NCCP
The Science of Speed. The Art of the Run.
Skill Running exists to bridge the gap between high-level science and your daily miles. I believe that while hard work is essential, precision is what actually creates progress. I remove the trial and error, ensuring every run moves you closer to your peak.
This approach was developed through years on the track and road circuits and battle-tested during my own move to the marathon in my late 30s. After decades of studying speed and endurance, I’ve distilled the science into a system that works. I’m not just coaching the theory—I’ve lived the struggles and the breakthroughs.
Proven Performance. Global Experience.
- Sub-2:35 Marathoner: Personal Best of 2:34:32.
- 7-Star Global Finisher: Completed all World Marathon Majors (including Sydney).
- Multi-Podium Finisher:
- 2nd Overall (Mississauga 2024),
- 3rd Overall (China Coast 2017).
- Hybrid Athlete: 2025/6 HYROX World Championship Qualifier.
- Veteran Experience: 19 marathons completed with a focus on longevity and masters-level PRs.
The Skill Running Method: Precision in Motion
We build a dynamic coaching ecosystem tailored to your biology and your lifestyle.
- Biomechanical Blueprint: We use Movaia AI form analysis to identify inefficiencies. We don't just make you faster; we make you harder to break.
- Precision Programming: Every interval and recovery session is synced to your watch via Final Surge. No guessing—just execution.
- Data-Driven Evolution: I monitor your metrics in real-time, adjusting your load based on how your body is actually responding to prevent burnout.
- The Finisher’s Mentality: You get strategic race-day mapping and mental prep drawn from 19 starts and 19 finishes.
Customized Running Plans
What to Expect Each Week
You'll receive a structured schedule designed to help you progress toward your goals. Here’s what you can expect:
✅ Personalized Workouts – Your training will be tailored to your fitness level, goals, and race schedule, including structured runs, strength sessions, and recovery days.
✅ Detailed Workout Instructions – Each session will include specifics on pace, intensity, duration, and key focus areas to ensure you get the most out of every workout.
✅ Coach Feedback & Adjustments – I’ll review your workouts, provide insights, and make necessary adjustments based on your progress, feedback, and any unexpected challenges.
✅ Nutritional & Recovery Tips – Alongside your training, I’ll provide guidance on fueling, hydration, and recovery strategies to help optimize performance.
✅ Seamless Communication – Use the Final Surge app to log workouts, ask questions, and share how you’re feeling. Regular communication ensures we stay on track together!
Your success is built on consistency and communication, so be sure to update your workouts and let me know if you have any questions!
Strength Training : A Stronger, Faster Athlete
Running fast isn't just about mileage
It’s also about strength, power, and efficiency. As a HYROX PRO World Championship Competitor (Chicago 2025), I’ve experienced firsthand how strength training transforms endurance performance.
If you want to run stronger, race smarter, and push your limits, let's build a plan that maximizes both endurance and power.
Hybrid endurance training with strength-focused workouts
✅ Strength & Power Development – Targeted training to improve muscular endurance, power output, and injury prevention.
✅ Run-Specific Strength Work – Exercises that enhance running economy, stride efficiency, and explosive speed.
✅ Functional Mobility & Weight Loss – Strategies to keep you strong, mobile, lean and injury-free.
✅ Competition-Specific Conditioning – Structured workouts that prepare you for the demands of hybrid fitness competitions (HYROX, DEKA, Spartan)
Pathways to Performance
Online Run Coaching
The Hybrid Athlete (Best Value)
The Hybrid Athlete (Best Value)
Specialized run programming, AI form analysis, and weekly data reviews via Final Surge.
[Book Consultation]
The Hybrid Athlete (Best Value)
The Hybrid Athlete (Best Value)
The Hybrid Athlete (Best Value)
The "Total Package." Combine online run coaching with weekly 1-1 strength sessions.
[Inquire for Pricing]
1-1 Performance Training
The Hybrid Athlete (Best Value)
1-1 Performance Training
Focused 1-1 sessions at Fortis Fitness. Ideal for strength, mobility, and race prep.
[Buy a 10/20/50 pack]
Secure Payment
Curious how AI can refine your running form? Get a free analysis to unlock performance gains!
Contact
Athletes Who Trust Skill Running
Katherine Shirriff, Marathoner & Firefighter
Katherine Shirriff, Marathoner & Firefighter
Katherine Shirriff, Marathoner & Firefighter
Training with Skill Running has given me the structure and confidence to keep improving. Balancing marathon training with my career as a firefighter isn’t always easy, but Jason’s coaching has helped me stay consistent and prepared for every race. I’ve completed London, Berlin, Toronto, and Boston, won the Prince Edward County Marathon, and now I’m looking forward to new challenges at the Chicago Marathon and Brooklyn Half this year. I’m excited to keep building on the progress we’ve made.
Beth Johnson, 10K - Marathon Runner
Katherine Shirriff, Marathoner & Firefighter
Katherine Shirriff, Marathoner & Firefighter
I used to think I had to push hard in every run to improve, but training with Skill Running completely changed my approach. Jason helped me understand the importance of structure, recovery, and pacing—leading to my strongest performances from 10Ks to marathons. His coaching isn’t just about getting faster; it’s about training smarter. Now, I’m running with more confidence, feeling stronger, and hitting times I never thought possible.
Chris Arnts, Goofy Disney Challenge Finisher
Katherine Shirriff, Marathoner & Firefighter
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Taking on the Goofy Challenge—four races in four days, from a 5K to a full marathon—was the ultimate test of endurance. Thanks to Jason and Skill Running, I had the right strategy, training, and mindset to not only finish strong but truly enjoy the experience. The structured plan kept me sharp, and I felt prepared every step of the way. This was an unforgettable challenge, and I couldn't have done it without the right coaching!
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Since working with Skill Running, my training has reached a whole new level. As a HIIT instructor, I’ve always been strong, but Jason has helped me refine my running with smarter workouts, better pacing, and a structured approach that’s set me up for success. Now, as I train for the Berlin Marathon, I feel more prepared, confident, and capable than ever. I can’t wait to see what’s possible on race day!
Thomas Butter, Ironman & Marathoner (Hong Kong)
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Thomas Butter, Ironman & Marathoner (Hong Kong)
Training with Jason at Skill Running has made all the difference in my endurance racing. As an Ironman and marathoner, I’ve always pushed myself, but Jason’s personalized approach and focus on efficient running have helped me achieve new levels of performance. His guidance has been crucial in improving my endurance, pacing, and recovery strategies, allowing me to perform at my best, whether it’s in the heat of a marathon or the challenges of an Ironman.
Ross Marshall, First Time Marathoner
Anna Dumke, 4x Marathoner, One Academy HIIT Instructor & Berlin 2025 Bound
Thomas Butter, Ironman & Marathoner (Hong Kong)
Training for my first marathon in Toronto was both exciting and overwhelming, but working with Jason at Skill Running made the journey so much more manageable. His personalized coaching, focusing on the right balance of training and recovery, helped me stay on track and run my best race. Crossing the finish line at the Toronto Marathon was a huge accomplishment, and I couldn't have done it without Jason’s guidance and support every step of the way.
Partner Platforms
