Awesome run on the trails tonight! So great to meet new people and see friends. Thanks for a great night! Looking forward to the next one! – Kelly
The hour on the trail was great. The hour hanging out with everyone afterwards was even better. great event and great community. Thanks for bringing it together. – Carl
My tail was officially kicked upside and down by tonight’s Endless Summer Trail Run Series race, but I’m really glad it did it.  SOOO much more fun than a road race – definitely doing more of those in the future! – Kristine
That was the best marked trail race I have ever run! – Erin
Yet another fantastic event you guys put together … thank you, thank you, thank you! – Tammy
There are not words to express how grateful I am that your organization is a part of my life.  You have given me a new purpose and drive to cover new grounds. – Wille
Last night was my first trail race, and I just wanted to send a quick note to let you know how much fun we had. The event was well-organized, inexpensive, and FUN! The course was beautiful. I  read about your organization’s history (nice write up in the Strib last week!) and you are accomplishing everything you’d hoped to with this series… Introducing new runners to trail running, a great community and atmosphere, fun event and party, etc….  You’ve gained a new fan! – Coleen

ESTRS 2022

We plan to hold the full complement of Endless Summer Trail Run Series races in 2022. We are currently in the permitting process and will update the website with the 2022 event details later this Fall. We are targeting January 1, 2022 as the registration open date. If you are not already on our mailling list, you can sign up to receive updates https://www.estrs.com/join-our-mailing-list/ Please note that our email list is for all of the Rocksteady Running events, not just ESTRS.

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2020 Endless Summer Trail Run Series (ESTRS)

Weeknight trail races for everyone!
Twin Cities area, Minnesota
5 X Wednesday Nights
Races start at 6:30PM
$25.00 (+registration fees)

* Click links below for info specific to each race.

Lebanon 10KM – Wed May 20
French 5KM – Wed June 17
Lebanon 7MI – Wed July 8
Murphy 5KM – Wed July 29
Spring Lake 5MI – Wed August 5

Opens Wednesday January 1, 2020 – 12:01AM CST
Closes the Tuesday before each event  at 11:59PM – OR once the field limit has been met.
Complete Registration Details HERE


About ESTRS:
Remember when you were young and the summer days were hot, relaxing and seemingly endless?  Well, as adults we still get that but usually only on weekends and holidays… until now.  The Endless Summer Trail Run Series is the brain-child of two passionate Minnesota trail-running main-stays – Rocksteady Running and Twin Cities Running Company.  The series was created to provide low-key, low-pressure trail running / racing opportunities for people of all ages, abilities and levels of experience. Whether you are a seasoned trail or road racer, first time trail-racer, need a tune-up for your next race, need to get in some speed-work or just want to have some pizza, pop and beer with us at the finish – running one or all of the races in the series is for you.  The Endless Summer Trail Run Series has garnered a strong local following and has gotten significant national media coverage as one of the best organized and most well attended trail running series in the country!