12 Week Intermediate Marathon Program

What You Get With Your Program:

12 Week Bespoke Training Plan

Online Coaching App

Community Access

Ongoing Coaching Support

Flexible Payment Options

Bonus: Strength & Conditioning exercises

£49.99/month

£4.16 a week

Start Your Plan

How it works

No more scrolling forums, second-guessing your splits, or hopping between apps. We give you a clear, structured path so you can focus on training ... not overthinking.

Select A Program

Download The App

Speak To A Coach

Train & Track

Is this for you?

You’ve run a Marathon before—now you’re chasing a PB or looking to take your next big step up.

You want a focused, 12-week plan that respects your time and gets you race-day ready.

You’re ready to commit to 4 run sessions + 2 strength sessions per week.

You want real structure, coach support, and a group of members who push you to stay consistent.

You’re training with intent—optimising speed, stamina, and strategy all the way to the finish line.

Loads of valuable programmes and a really personal approach.

- Rosie Hadley

This helped me become the fittest I’ve been.

- Scott Johnston

Smashing my original goal—completed my first half marathon in 2hr 2min!

- Cameron dulai

Advice around fuelling and recovery has kept me injury free.

- Kelly Turner

Always has a way to make things understandable and clear.

- Luke Norman

The books and podcasts James sent me have been a game changer.

- Shadi

James’ attention to detail is the next level.

- Connor

Ended up beating our target time by 2 minutes—definitely wouldn’t have been possible without HAC’s help!

- Sam

It’s shown me that anyone can do anything with the right help.

- Ita

Clear intention and progression in the training programming from week to week.

- Dre

Ready?

Start your program today

Start Your Plan

Not Quite Sure? Get In touch

Frequently Asked Questions

What makes this different from other running training plans?

Unlike a generic running program, our program is tailored to your current ability and specific target pace. We use our Running Calculator and data from thousands of runners to create a plan that’s right for you. You'll also get direct access to coaches for questions and movement feedback, plus a supportive community—so you’re never training alone.