Live & Virtual 5K  |  32nd Anniversary
Saturday, June 15th, 2024

New Location this Year- Holiday Mountain Ski Area, 99 Holiday Mt. Rd. (same Rock Hill Exit)

The R4 has moved to Holiday Mountain Ski Area. 99 Holiday Mt. Road
(Exit 109 or 107 East; Exit 108 West).

We have a new USTAF Certified Course. — Runners, you will love that it is fast and flat, meandering along side the Neversink River. We know an out and back isn’t your favorite type of course, but the scenery won’t disappoint. Walkers, you will love it because for the first time in 32 years you will get to see your friends and family coming back towards you and be able to cheer them on. And remember- this is for charity. This event benefits patients diagnosed with blood cancer and other acute catastrophic illnesses. By participating, you are choosing to matter!

See you June 15th!

Founded in 1993 by Suzy Rhulen Loughlin and a team of dedicated volunteers, the R4 first benefitted the American Heart Association. The battle to cure leukemia became a personal one for Suzy and her family, when in 1998, her father, Walter Rhulen, died of leukemia. Walter was a dedicated runner, committed to the health of his community. His loss inspired the R4 alliance with the Leukemia & Lymphoma Society.

In 2013, another tragedy resulted in the death of Suzy’s son Trevor, 21. The Trevor Loughlin Foundation, fueled by the force of a parent who wants her child to be remembered, and the friends and family who support her and the TLF mission, raises funds and awards grants to patients fighting blood cancer and other acute catastrophic illnesses.

  • Register

    Join us for the Rhulen Rock Hill Run & Ramble (R4) on June 15th, 2024. This 5k is an iconic local race, one of the longest standing in the Hudson Valley.

    Register

  • Be a Sponsor

    Last year - 2023- we raised $95,000. It was a good year. We would like to kick off our 4th decade by making 2024 an even better year and hope you will support us once again.

    Be a Sponsor

  • Donate

    Donate to the Trevor Loughlin Foundation, Inc. - Rhulen Rock Hill Run. Your donation matters to patients battling cancer and other acute catastrophic illnesses.

    Donate

Who we benefit.

We have donated over $1,600,000 to the Leukemia & Lymphoma Society, Trevor Loughlin Foundation, and several local and national charities that are important to the journey and quality of life of our patient beneficiaries.

Since 2013, the Trevor Loughlin Foundation has issued 141 patient grants to help with the financial challenges that accompany a catastrophic illness, like blood, brain, bladder, breast, colon, lung, and rectal cancer, to name a few.

We’ve also added 760 heroes to the international bone marrow bank.

Thank You Center for Discovery

Thank you for your many years of support of the R4. We are grateful for having had the opportunity to stage the R4 at your Rock Hill site and we look forward to your continued involvement as we enter the next chapter of our event.

Volunteer!

Our success would not be possible without the more than 100 community minded volunteers who donate their time before during and after race day.

Follow the R4.

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