Ready to Step Up from 100K to 100 Miles?

If you’ve finished a few 100Ks and keep thinking about the 100 mile distance… but secretly wonder whether you’re ready then this free training is for you.

Register below to attend our FREE 100K to 100 Miles Workshop on Monday 23rd March at 7pm AEDT.

You’re here because:

You’ve run 100Ks.
You know you’re capable.
But 100 miles feels different.

Bigger.
Longer.
More unknown.

And you don’t want to just “have a crack.”

You want to do it properly.

What You’ll Learn

In this free live workshop, you’ll learn:

The mindset shifts required to go from 100K runner to 100 mile finisher

What actually needs to change in your training

Why strength and recovery become non-negotiable

The pacing mistakes that ruin most first 100 mile attempts

The fuelling strategy that makes or breaks your race

How to use crew and pacers properly

How to think like a 100 mile athlete

This is not theory.

This is what it actually takes.

Isobel Tait

Head Coach

A world-class athlete who has competed around the globe. She’s represented Australia three times at the World Long Distance Mountain Running Championships and three times in the Barkley Marathons.

Combining real racing experience with deep technical knowledge, Isobel builds programs that are proven in both science and practice.

Won 6-Foot track Marathon in a very fast time of 4:11

Three time Australian Trail Champion

Personal bests: Sub-20 min 5 K, Sub-40 min 10 K, Sub-3 hr Marathon

Certified by Athletics Victoria (Recreational Running) and UESCA (Ultra-Running, Cycling & Endurance Sports Nutrition)

Qualified Cert III & IV Personal Trainer, Level 3 Sports Nutritionist and Life Coach

Isobel and her coaching team provide more than a training plan; it's personalised support. You'll get tailored advice and feedback directly from your coach on what you can do to make the quickest progress in your training. Plus, you don't have to worry about researching ultra info on your own; we will give it to you directly. And we'll make sure you'll also mentally prepared! And unlike following a standard training plan, you'll have a dynamic training plan that is personally designed for you. This means that EVERY athlete we work with will have a different plan (even if they are training for the same race).

The Truth

100 miles is not just more kilometres.

It’s a different race.

Different pacing.
Different fuelling.
Different mindset.
Different recovery demands.
Different level of preparation.

What works at 100K will not automatically work at 100 miles.

If you treat it like “just a longer ultra,” you will suffer.

Who This Is For

Trail & ultra runners who want to:

Know they are capable of more

Want to move up from the 100k to the 100mile properly

Want to know what to expect form a 100miler

Who love a challenge!

If that’s you then register now!

At Peak Endurance Coaching, we help runners chase big goals and realise what they’re capable of.

Moving from 100K to 100 miles isn’t just about distance.

It’s about identity.

It’s about stepping into the next level of who you are as an athlete.

TESTIMONIALS

What others are saying about Peak Endurance Coaching

"I can’t recommend Peak Endurance Coaching highly enough."

"I’ve had three tailored programs from Isobel at Peak Endurance Coaching for a couple of big Ultra events and a trail Marathon. The program was suited specifically to each event with weekly check ins to make sure we were on track for the events. Without the coaching programs I wouldn’t have been able to complete these events as well as I did without the program."

- Tim Henry

"Isobel has helped me navigate perimenopause and running."

"Isobel's support and guidance have helped navigate a frustrating year of injury, but her plans and support has kept my training consistent and matched my needs. I have been able to build back up my fitness and kept my motivation and love of running alive. She is always quick to respond to messages and is very focused on her athlete's goals and I would recommend her and her team to anyone wanting coaching expertise."

- Hayley O'Meara

"I love not having to think about what training to do everyday."

"I’ve been working with Isobel from Peak Endurance Coaching for a few years now and she is amazing. She tailors a plan to meet your goals as well as your lifestyle, she's available for advice when you need and provides weekly feedback on how your training is going.

For me, having someone with Isobel’s experience is invaluable, I don’t have to think about what session I need to do or when, it’s all on my watch ready to go. I have achieved amazing things under Isobel’s coaching."

- Nicole Norris