Grace McMahon

The JLF Trek & Trail Run SA 2026

I'm taking part in the JLF Trek in honour of my Mum, Deb.

I will be participating in The JLF Trek SA in honour of my Mum, Deb, who passed away from bowel cancer after a 25 month battle. I really wanted to find a meaningful way to honour her and help raise awareness around the disease that still isn't talked about enough, especially as we're seeing it affect more and more young people too.  

Mum was diagnosed with stage 4 bowel cancer after pushing her doctor for further testing. She explained that she felt foggy, unmotivated and like something wasn't right. It wasn't until her blood results came back that they requested a colonoscopy. 

When she told my brother, sister and I about her diagnosis, she did it with a smile. "I'll be fine, don't worry about me". And in true Deb fashion, she lived the fullest next 2 years. Travelling, laughing, and spending time with the people she loved. During those 2 years, so much happened. I fell pregnant. My sister got engaged. 

In November 2022, Mum was told treatment was no longer working. So what did she do? Booked us a family holiday to Satellite Island in Tasmania, something that was top of her bucket list. It was Mum and Dad, my brother and sister, and all of our partners. The most special and memorable week ever. 

From there, everything happened quickly.
My sister got married in December. I had my baby shower a week later. We travelled to Melbourne for Christmas. I got married on January 7th, engaged for just 45 days and was 35 weeks pregnant. Mum got to be there for all of it. 

She was admitted to hospital shortly after I got married, and she passed away on the 21st of January. 
4 weeks later I had my first daughter, Maggie. 

Through everything, Mum showed so much strength and determination and positivity. She became passionate about moving her body and getting outdoors. 

This trek isn't something I typically would have signed up for but it seems like the perfect way to honour her. 
If sharing her story encourages even one person to have a conversation, get checked, or recognise the early signs then every step will be worth it. 

Thank you for the support, any contribution means the world.

My Achievements

Fundraising Page

Received 5 Donations

Reached Goal

Increased Target

My Updates

A stupidly hot day to train!! 3/8 team members

Tuesday 17th Mar

Thank you to my Sponsors

$527.50

Noel Mcmahon

Go Gracie

$318.90

Niki

$215

Jenny Brown

I love you forever my darling Deb. Your mum would be so proud Grace, well done! Xx

$215

Jack & Till

Great stuff Grace and team! Inspirational! Enjoy the swol feet

$211

House Levelling Nsw Pty Ltd

Grace - We are so proud of you for taking this on and raising awareness of bowel cancer. Your mum would be so proud, you've got this!! x

$106.12

Tracey

Great work!!! Xx

$106.12

Michael Mills Tennis

What a beautiful thing to do in honour of your Mum ❤️

$106.12

Judith Meadows

$106.12

Sue Middleton

Well done and enjoy the journey xx

$106.12

Sally Castles

Go for it Grace……. keep training

$106.12

David Cocks

Thank you for making my wife’s retreat memorable. Great work and i’m sure you’ll smash it x

$106.12

The Mcdoualls

Good luck Grace! The McDoualls.

$103.72

David & Tania Castles

Deb would be so proud of you Grace ❤️

$103.72

Robyn Castles

$103.72

Kate Pecker

$54.84

Sara Farragher

So proud of you. You are such an inspiration GW. 😘

$54.84

Andrew Conacher

Great effort Grace

$54.12

Tracey Hiscox

Grace your Mum would be so proud ❤️

$54.12

Elizabeth Mcmahon

Great effort Grace. Wishing you all the best. X

$54.12

Eliza Collison

$28.43

Madi Mitchell

$28.43

Jodie B

Mum is so very proud of you Gracie xxx

$28.43

Vicki Quinn

Lost my mum to bowel cancer in 2009 - go you good thing x

$28.43

Jen & Conor

Such an amazing effort!! Good luck for the run this weekend! Jodi Lee was actually a family friend of ours (Jen), very special cause ♥️

$28.43

Maddie Castles

Deb was the best ❤️

$28.43

Anonymous

$28.43

Jodie Harkness

$28.43

Brody And Emma Merritt

Well done Grace and Riley, very inspirational, sending you and the family some love to celebrate your mum.

$27.81

Maria & Michael Castles

A great tribute to your mum, Grace. ❤️

$27.81

Terri Isaacs

You've got this girlfriend 🙌

$27.81

Jo Castles

A lovely way to honour Deb! Best of luck with the trek.

$27.81

Grace Mcmahon