SISU Project

We are a positive group of people running and living life to the fullest! We are a diverse group of individuals with various ideas and beliefs.

The Sisu Project is a unique running team based out of Haverhill and Worcester Massachusetts. Together we share consistent themes and beliefs. These themes play an important role in our training, but they also touch every part of our daily lives. This is best expressed to the outside observer through running. We often come together and apply these themes through other energy sharing activities suc

12/29/2025

As 2025 comes to a close, so did the 12 days of running challenge. Proud of every participant who gave it a go. Overall we logged a record breaking 2 419.89 miles with an elevation gain of 130,273 feet. What an accomplishment!

Shoutout to our winners, & .post

12/24/2025

And lastly, your overall champion. The king. The mileage master. The 4 time winner. with a record total of 252.57 miles. The highest we've ever seen in the 12 Days. And did we mention his record-breaking 62 mile last day total? Yeah, that's insane!!! Great job this year, can't wait to bring it back next year.

12/24/2025

Your women's champion. With her best mileage finish yet. A total of 87.26 miles and her second win in the competition.... !!!!

12/24/2025

This year we launched the elevation category. And boy did it reach new heights.

Did you know Mt. Everest stands at 29,031 feet? Well, took it to the next level with 35,159 ft. Pure elevation!

12/24/2025

So every year, we see magic around the holidays. On Day 12, we saw the king prove why he's won over and over again. 62.15 miles in one day. 62!!!! Pure magic. That's 19 more than anyone has ever put up in one day. The king, the Santa of haverhill, and perhaps the tired...