The NYC Marathon Performance Project

An 18-week, high-touch coaching experience for runners chasing their strongest NYC Marathon yet.

How It Works:

  1. Submit your application (June 14 until spots filled).

  2. Applications are reviewed to ensure fit.

  3. Accepted athletes receive onboarding details.

  4. We begin training 16 weeks out!

What’s Included:

Limited to 6 Athletes

This is intentionally small so every athlete receives personalized coaching and direct access.

Once spots are filled, applications close.

Requirements: must provide proof of NYC Marathon registration.

who this is for

This program is for runners who:

✓ Want to run their strongest NYC Marathon
✓ Are motivated and coachable
✓ Want fully individualized coaching
✓ Care about performance, recovery and longevity
✓ Want race-specific guidance and support
✓ Thrive with accountability and community

Whether your goal is a PR, breakthrough race, stronger finish, or simply your best marathon experience yet, this project is designed to help you get there.

important dates

Applications Open: Sunday, June 14, 2026
Application Window: 4 weeks
Program Begins: Sunday, July 12, 2026 (16 weeks before NYC Marathon)
Race Day: Sunday, November 1, 2026
Bonus Support: 2-week post-marathon recovery + reflection phase

meet your coach

Char Griess

Char griess

Char is a marathon coach and endurance athlete who has run 8 marathons and coached 100+ athletes ranging from first-time finishers to runners chasing major PRs and breakthrough performances. Her athletes have achieved marathon PRs, Boston qualifying standards, stronger finishes, and healthier, more confident training cycles through a balanced approach to performance. Known for an encouraging and personalized coaching style, Char believes the best results happen when runners feel challenged, supported, and confident in the process.

your questions, answered.

Still have questions? Take a look at the FAQ or reach out anytime. If you’re feeling ready, go ahead and apply to the program.

  • "I was honestly a little scared to take on my first full but she made the process so easy to digest and break up while boosting my confidence and personal knowledge about the sport and myself."

    Marti, 2025 NYC Marathon Finisher

  • "I’ve been so excited when I casually set PRs during workouts and tell her about them during the training block - amazing first marathon training block and racing experience!"

    Meredith, 2025 NYC Marathon Finisher

  • "Char is the best!!! She’s helped me not only have some massive PRs but also stay injury free."

    Charlotte, 2024 NYC Marathon Finisher

  • "Char is a wonderful coach! She is reliable, positive and encouraging. She really helped me learn how to vary my workouts each week to reach much better fitness for my marathon."

    Ashley, 2025 NYC Marathon Finisher