Are Marathons and Extreme Running Linked to Colon Cancer?

If you’re a repeat marathoner or an ultrarunner, new research suggests you may want to talk with your doctor about colon cancer screening.
www.nytimes.com/2025/08/19/h...

15.09.2025 01:09 — 👍 1    🔁 0    💬 0    📌 0

Training for a race this year?
There's still time to get 25% off Smashrun Pro during our Spring sale.
blog.smashrun.com/2025/05/07/s...

09.05.2025 17:18 — 👍 0    🔁 0    💬 0    📌 0

Yes. Jacklyn and I are both Americans and the company is registered in the US. We spent a decade living abroad, but now we're back in NY and raising 2 little Americans. Although I think it is worth pointing out the subscriptions our cover server fees and one very tiny salary (<$50k).

02.04.2025 01:54 — 👍 0    🔁 0    💬 0    📌 0

This is the first time in 15 year that someone's canceled Smashrun Pro because they're boycotting American companies.

03.03.2025 18:18 — 👍 0    🔁 0    💬 1    📌 0

We've updated Smashrun's heart rate zones. There's a new <60% zone and the Max zone has been shifted down from 97 - 95%.
Also, the colors have been adjusted a bit to better match the "feel" of running in these zones.

21.02.2025 18:50 — 👍 2    🔁 0    💬 0    📌 0

RIP P-Diddy marathon badge.
Hello. Joe Strummer badge.

12.02.2025 19:59 — 👍 3    🔁 0    💬 0    📌 0