Henrietta Olthoff Mulder

10years All Star
Henrietta Olthoff Mulder
Cancer is the largest killer of kids in Canada, 27 children are diagnosed every week. Please donate now and support my challenge to fight kids' cancer!
I've Ridden 0.0 km ? My goal is 300 km
My Rankings
  • National: 4th
  • Province: 2nd in ON
  • My Team: 1st
I've raised $5,138 My goal is $15,000 Donate Now

I'm Riding For

In memory of Arlene Mulder Papaioannou and all the kids still fighting cancer

In memory of Arlene Mulder Papaioannou and all the kids still fighting cancer

This years ride is in memory of my daughter Arlene, who lost her fight in a battle against colon cancer in October 2018💔! While she was no longer a child, she was MY child! . Please help me to reach my goal of $15,000 or more this year. I’m trusting that I can count on your support again this year....will YOU be the one that pushes my numbers over the top? You sponsor and I will do the biking!

My Story

3 May 2026

This year I am taking part in the Great Cycle Challenge to fight kids' cancer again!

Why? Because right now, over 1,700 children are diagnosed with cancer every year, and it's the biggest killer of children from disease in Canada. Let that sink in for a minute......1700 every year. While, unfortunately, some of those kids will NOT survive their cancers, but many do but remain in treatments. Then, the next year, and every year thereafter, another 1,700 kids are added to that. I have a friend in the GCC community who rides in memory of her baby sister, who passed away 56 years ago......that's 56 times 1,700 minus the ones who succumbed to the disease. That's a LOT of kids, and requires a lot of money.....THIS IS WHY WE RIDE AND FUNDRAISE!

Kids should be living life, not fighting for it.

My rides in 2023, 2024 and 2025 have surpassed my goal of $15,000 each year, so my starting goal for this year will be $15,000 again and will be adjusted as needed! I continue to bike in memory of my daughter Arlene, and riding and fundraising for all those still in the fight. I am hoping that you will continue to support me by sponsoring. YOU SPONSOR AND I WILL DO THE BIKING! Please support me by making a donation to give these kids the brighter futures they deserve.

Please check out my previous years stats in the sidebar on the left bottom of the page....$189,395.05 and counting, over the last nine years! YOU all helped me achieve that, and for that I am forever grateful!

This will be my last year doing this challenge, so I am really hoping to finish strong this year, but for that to happen, I need A LOT of support!

Your support will change little lives.

Henrietta

Rider ID#11093

My Legacy

Here's my personal impact over 10 years to fight kids' cancer and save little lives.
  • 161 km Ridden
    Raised
    2017
  • 330 km Ridden
    $3,000 Raised
    2018
  • 468 km Ridden
    $6,459 Raised
    2019
  • 554 km Ridden
    $11,170 Raised
    2020
  • 472 km Ridden
    $22,117 Raised
    2021
  • 453 km Ridden
    $31,848 Raised
    2022
  • 401 km Ridden
    $30,864 Raised
    2023
  • 559 km Ridden
    $33,783 Raised
    2024
  • 340 km Ridden
    $45,783 Raised
    2025
  • Ridden
    $5,138 Raised
    2026
10years
3,737 km
Ridden
$191,169
Raised

My Challenge

  • July 1, 2026 HAPPY CANADA DAY EVERYONE!
    1 Jul 2026

    Well, it's Canada Day, and it's hot, hot, hot. No biking today, but fundraising can happen even when it's hot. So, as I sit here at the computer, I guess it's time to roll out another fundraiser. This is the SOUTHWEST OXFORD PLUS fundraiser, with gift certificates, products and experiences in the south west corner of Oxford County.....along with a few outside of that area. But again, the merchants have helped put together an awesome package valued at $1545.00 and for just $25.00 it could be ALL yours. This fundraiser runs from July 1 to July 31, 2026, so hurry to get your name on this wheel. Help to raise lots of money for kids fighting cancer.

    The pop up fundraiser for BULLS AND BIKE is currently also running. This is just a quick short fundraiser as the event takes place on July 11, 2026 at 2 pm at the Woodstock Fairgrounds. For a donation (any amount) you have the chance to win two $40 tickets to this event. Go to my GCC site at https://greatcyclechallenge.ca/Riders/HenriettaOlthoffMulder and make a donation for your chance to enjoy a fun afternoon in Woodstock, Ontario

    And then there is the 50/50 wheel that is currently running. It has 100 spaces on the wheel. For $10 per spot, you get to help fill the wheel, but more importantly, raise money for kids on a cancer journey. EMT your $10 per spot, donation to omulder@rogers.com YOU get to pick the numbers you want, and when 100 spots are filled, the wheel spin will happen, to determine who splits the $1000 with Great Cycle Challenge. As an added bonus, there is one predetermined number (picked by Oakie and written on the inside of an envelope which was then sealed). If it's a number YOU picked, there is an added prize that becomes YOURS.

    Message me if you need clarification on any of this.....I know it's a lot happening all at once, but, since this is my last year with GCC, and summer is already well underway, LET'S GET THIS DONE!

    July 1, 2026 HAPPY CANADA DAY EVERYONE!
    Posted 5 days ago
  • June 29, 2026
    30 Jun 2026

    It's been an amazing month of June....summer seems to have really settled in now, and the heat wave is upon us. Tomorrow marks the last day of the Shop Local Plus fundraiser. This one did extremely well, and I am excited to do the wheel spin to find out who walks away with the awesome package, made possible by so many businesses who contributed.

    That being said, there is currently a small pop up fundraiser happening. Make a donation directly to my website, (not the etransfer for other packages) for your chance to go to the BULLS & BIKE RODEO, at the Woodstock Fairgrounds on Saturday, July 11, 2026 at 2:00 p.m. The value of the two tickets available is $80.00 so worth a small donation for the chance to win . And then there is the Southwest Oxford Plus Tour Package rolling out on July 1st. I am excited about this package, and even though it is a smaller package, it still has awesome experiences, gift certificates and products included in the package. The value of this package is $1545.00 so get your name on the wheel for this one, while together we raise a lot of money to help kids fighting cancer!

    June 29, 2026
    Posted 7 days ago
  • $5,000 raised to fight kids' cancer!

    I just hit $5,000 to fight kids' cancer! Thank you so much for your support.

    Posted 8 days ago
  • June 20, 2026
    20 Jun 2026

    Having a bit of fun with ChatGPT as well. Did you know that you can create this cool graph with all your statistics in one place?

    June 20, 2026
    Posted 16 days ago
  • June 20, 2026
    20 Jun 2026

    Not a day for biking today. Spent the morning trying to recover an account….ugh and then this afternoon FIFA Netherlands vs Sweden as well as a Jays game….what to watch or channel flipping today lol!

    On the GCC front though, I have been busy…..looking to get 10 more names on the spinner wheel for the current fundraiser! Ten days ten names - can we get there?

    And then July 1, 2026 the LAST fundraiser rolls out…..just going to give you a sneak preview of what’s coming up here!

    Have a great Father’s Day weekend everyone!

    June 20, 2026
    Posted 16 days ago
  • June 10, 2026
    11 Jun 2026

    Exciting news today! Emails arrived with a tracking number for the 2026 GCC jerseys and Champion kit! I’m hoping that will give me more motivation to get out on my bike a bit more!

    But, it’s not like I have been sitting still….fundraising is moving ahead full steam! To that end, Is YOUR name on the wheel for the SHOP LOCAL package? For a mere $25 you have opportunity to win the $2700 prize package, filled with so much good stuff!

    I was hoping to fill ten more spots by the weekend…today three of those were spoken for…seven more to go! Why not get dad a spot on the wheel for Father’s Day….who knows, your $25 could net dad an awesome prize package, and if he’s generous he may even share some of it with you! Either way, it all goes to help the kids fighting cancer!

    June 10, 2026
    Posted 26 days ago
  • May 27, 2026
    28 May 2026

    What a gorgeous day once again! Today was a somewhat busy day. Spent my morning in Woodstock, had lunch with a friend, and gave my temporarily carless friend a ride to make a delivery!! Then headed over to someone who had a bottle pickup for me. His bottles were in his blue boxes, so he asked if I could return them for their intended use later! Problem solved….take empties to beer store in Woodstock, and return his bins to him! Upon returning the bins, the gentleman came outside and gave a cash donation to my ride!!! You know who you are, so THANK YOU! Coming back to Ingersoll, I made my way to the printer to pick up my freshly designed flyer….so here we are four days before the next fundraiser rolls out!

    Did you know, this fundraiser is for kids like Freya, who is featured on the flyer, is from right here in WOODSTOCK and has family and friends in Ingersoll?!

    Let’s really show some love. to raise money for kids like Freya, who are on a cancer journey!!!

    With just four days to launch, what are we really waiting for….some pre sale spots have already been taken, so let’s just roll this one out NOW. It will still run until the end of June, so lots of opportunity to get your name on the wheel…perhaps even a few times🤷🏻‍♀️. It increases your odds, but more importantly, it raises more money to help the kids on a cancer journey!

    $25 per spot for the opportunity to walk away with $2700 worth of gift certificates (thank you Ingersoll and area merchants, service clubs, and individuals).

    SO, the SHOP LOCAL fundraiser is officially open - get your name on the wheel! GO!!!!!!

    Sharing my post with friends and family is also greatly appreciated!

    May 27, 2026
    Posted 40 days ago
  • May 22, 2026
    22 May 2026

    Hi all, there hasn't been too much cycling happening yet, but rest assured, there’s lots happening behind the scene, to get ready for the next exciting thing to happen here! A sneak peak at the new flyer fundraiser that will launch on June 1st! Want to get in on it early? EMTs are already being accepted at this time so, you don’t have to postpone getting your name on the wheel! There are currently a few names on the wheel already, but I’m hoping for a lot of names on this wheel, given that the prize package is $2700!

    And this is the last time the SHOP LOCAL PLUS fundraiser is being offered…you don’t want to miss this one - it’s a huge package, with so much good stuff in it....no less than 19 new participants to the prize package!!!!!!

    May 22, 2026
    Posted 45 days ago
  • May 15, 2026
    15 May 2026

    This afternoon I set out for a bike ride of sorts! Ride around the block to meet a new neighbour, grab the mail from the community mailbox which offered up nothing! From there I headed up the road to check in on a neighbour who seemed to be doing great! Well, I spent the next hour or so visiting (and selling a spot on an upcoming fundraiser wheel) and chatting about Great Cycle Challenge! From there I headed home, but not before meeting up with the son (he lives in the GTA now) of a neighbour and discussed the current Golf Fundraiser and the efforts to raise money for Sick Kids Hospital in support of kids fighting cancer! All in all, it was a good afternoon, but in terms of cycling I only got 4 kilometers…..hey it happens, but I got some support and was able to raise awareness for the cause….and, I DID get 4 kilometers in!

    Oh, and there are still a few hours left to get in on the GOLF fundraiser‼️Message me to find out how!

    May 15, 2026
    Posted 52 days ago
  • 4.0 km ride - Around the neighbourhood - Friday, May 15, 2026
    Logged this ride 53 days ago

My Sponsors

  • Ingersoll GM
    “Our team at Ingersoll GM is proud to support you in achieving your goal!!”
    $517.50
    Received this donation 11 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “It was a pleasure chatting with the staff here while waiting on my oil change! The fact that some of the staff saw the video on CTV London and recognized me in my colourful orange t-shirt, means the message is getting out there! Your support for my mission to help kids on a cancer journey is very much appreciated….as is the oil change!😄”
  • Albert Mulder
    “Happy New Year to you and Oakie, even though you didn’t have olie bolen this time!😂 May God bless you and the cause in your fundraising this year. Nelly enjoys your throw every day!”
    $274.28
    Received this donation 174 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you so much Albert and Nelly for your continued support for this cause that is dear to my heart. Tomorrow would have been Arlene's 57th birthday, so definitely a more emotional day for us. I am gad Nelly is enjoying the "throw" everyday! I am trying to think of something creative to offer this year, but so far have come up empty.....I am running out of ideas I guess, although I suspect most people donate for the cause, not the prize! Take care and make sure you connect the next time you are out this way!”
  • Rebecca Massecar
    “Happy Birthday!”
    $269.10
    Received this donation 161 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you so much for your most generous donation! It was a pleasure chatting with you tonight, and I look forward to hearing from you again.....in the meantime, your support to help the kids fighting cancer is greatly appreciated!”
  • BlackCreek Research Inc
    $258.75
    Received this donation 73 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you so much for your continued support Greg and Jolene! On behalf of the kids fighting cancer as well as myself, we are very appreciative of your support!❤️”
  • Donald Spragg
    $208
    Received this donation 161 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for supporting my birthday fundraiser Don, and in doing so, you are helping the kids fighting cancer!”
  • Kathleen Brown
    $156
    Received this donation 161 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for supporting my birthday fundraiser Kathleen, and in doing so, you are helping the kids fighting cancer!”
  • Mark Ackert
    $156
    Received this donation 161 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for supporting my birthday fundraiser Mark, and in doing so, you are helping the kids fighting cancer!”
  • Dorothy Marie Arnold
    “I have seen kids with cancer”
    $124.20
    Received this donation 33 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Yes, it's a sad journey for many, and so I am so appreciative of the support I get from so many people. Together we are making a difference in the research and treatments available for the kids!”
  • Judy Walker
    “Thank you Henrietta for all you do for Childhood Cancer.”
    $124.20
    Received this donation 30 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “While I am wracking g my brain to think if I know you or not Judy, I’m coming up empty but given the number of people I have met while bei g part of Great Cycle Challenge, I hope I am forgiven! Your donation is definitely itely appreciated so on behalf of the kids fighting g cancer and myself, THANK YOU very much!❤️”
  • Ralph and Linda Haverkamp
    $124.20
    Received this donation 129 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you Ralph and Linda for your support again for this very worthwhile charity that is dear to my heart! Your support means a lot to me, especially as it funds research to help develop more and better treatment to for kids fighting cancer!”
  • Anonymous
    $103.50
    Received this donation 165 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “To the anonymous donor, your donation to my ride is greatly appreciated by the kids fighting cancer as well as by myself on their behalf!❤️”
  • Helen Boersma-Heming
    $103.50
    Received this donation 13 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Hey there’s a name from a day or two ago. Thank you so much for your support Helen. Greatly appreciated! Hope you are doing well!❤️”
  • Joyce Stevens
    “Wishing you another successful ride for a great cause.”
    $103.50
    Received this donation 145 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you so much for your continued support Joyce! I always look forward to seeing you in the store on Tuesdays, so we can have a little chat and “catch up”! On behalf of the kids and myself, thank you once again!”
  • Kitty Babcock
    “Way to go Henrietta!!”
    $103.50
    Received this donation 180 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you so much for your continued support Mrs. Babcock! You are one special lady who I always enjoy chatting with!❤️”
  • M&J TIRE INC
    $103.50
    Received this donation 160 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you M & J Tire Inc. (Jason Meyer and staff) for your continued support for my ride for kids cancer research and treatments. It is very much appreciated!”
  • Nell Howse
    $103.50
    Received this donation 32 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for your continued support Nell. We will do coffee soon. I have some awesome news to share with you!”
  • Tim Bentum
    $103.50
    Received this donation 157 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for your continued support to help the kids on a cancer journey Tim! It is greatly appreciated!❤️”
  • Alie Janssen
    $100
    Received this donation 22 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Sorry for the mix-up in the cheque Alie, but thank you for your continued support again this year. I will come to see you this week, and return the other cheque.”
  • Carol Dona
    $100
    Received this donation 84 days ago
    Henrietta Olthoff Mulder
    Henrietta
    “Thank you for your continued support Carol! Thank you for the visit this afternoon! Stay well!”
  • Henrietta Mulder
    “Kicking things off with my own personal donation to the cause!”
    $100
    Received this donation 180 days ago
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