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Never. Tread. Alone. TreadFast is the first running and fitness facility of it’s kind in Sioux Falls

What is TreadFast?

TreadFast is a group training environment designed for general fitness lovers, advanced runners looking to improve their 10k times, and anyone looking for a new healthy habit to add to their daily routine.

Intense Treadmill Training

Our workouts change daily. You will never do the same workout twice. We have state of the art Woodway Treadmills that will make your running experience easy on knees and joints

Weight Training

The strength portion of our workout is designed not only to get advanced runners in shape but also scaled for everyday fitness enthusiasts

Group Atmosphere

This is like no other experience you’ve ever had; when the lights go down and the music starts it’s time to Tread


See our FAQs and learn more about this amazing workout and training environment.

Free Class!
No experience required.

New Treaders follow these simple steps:

  1. Follow the link below, pick your session
  2. Enter the requested info and sign the waiver
  3. Show up ready to Tread! 
    (Out of town drop-ins welcome, but 
    please follow our drop-in policy.)

Existing CFSF Athletes:

  1. Sign Up for a TreadFast Drop In session using the link below
  2. Enter the Promo Code: 1stFree immediately after picking the class

Or Contact Us Now!

Email: liza@treadfast.com   Ph:(605) 274-3474

© 2017 TreadFast
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TreadFast 3505 S. Phillips Ave. Sioux Falls, SD 57105
(605) 274-3474

Copyright TreadFast.com