Run 3K a Day in November 2026

3K a day. 30 days. 90km. Are you in?

Walk, jog or run 3K each day throughout November for Lung Cancer Awareness Month. Take part wherever suits you and help Roy Castle Lung Cancer Foundation support people affected by lung cancer.

Free to join · 1–30 November · Take part anywhere

Event DetailsWhat you need to know
ChallengeComplete 3k every day
Total distance: 90km
Dates1 to 30 November 2026
LocationAnywhere, at your own pace
RegistrationCompletely free
Who can join?All fitness levels
Fundraising rewardsAvailable from £30

Your 3K. Your way.

You don’t need to be an experienced runner to take part.

Walk around your local park. Jog before work. Head out with a friend. Take the dog. Or jump on the treadmill when the November weather has other ideas.

There’s no race and no pressure to be fast.

Walk it. Jog it. Run it. Your pace doesn’t matter — your 3K does.

30 days of 3Ks adds up to an incredible 90km by the end of November.

Your fundraising rewards

Your 90km challenge comes with fundraising milestones to celebrate along the way. Register for free and receive your Run 3K a Day in November challenge T-shirt. Then:

How to take part

90km sounds big. So don’t start with 90km.

Start with 3K.

Then come back tomorrow and do another 3k.

They all count.

By 30 November, all those daily runs could add up to something incredible: 90km completed during Lung Cancer Awareness Month.

We can’t wait to welcome you to #TeamRoyCastle

Got a question? Email us at foundation@roycastle.org