​Active Adult Fitness

Getting Fit

Fitness Room Hours are Monday through Friday 8 a.m.-5 p.m.

Fitness Schedule [PDF/304KB]

GroupExpro.com Fitness Classes

​Annual Pass

  • ​$35 Resident 62+
  • $42.50 Nonresident

Monthly Pass

  • $7.50 Resident 62+
  • $9.00 Nonresident

Daily Drop-In Pass

  • $1.50 Resident 62+
  • $1.75 Nonresident

Cardiovascular & Strength Training Equipment Orientation

Drop-in Fitness Center Orientations are available on the dates below. No reservations required.  Recreation Coordinator, Marisa Kouba will be available to demonstrate equipment and orient to the space.

Mondays at 2 p.m.

  • May 6, 20
  • June 3, 17
  • July 1, 15, 29
  • August 12, 26
  • September 9, 23

Thursdays at 10 a.m.

  • May 9, 23
  • June 6, 20
  • July 18
  • August 1, 15
  • September 12, 26

In-Person Fitness Classes 

The Thornton Active Adult Center (AAC) and Trail Winds Active Adult Wing offer several types of fitness classes to meet your exercise needs at any level. We offer a variety of drop in classes, as well as classes that you sign up for on a monthly basis. 

We are also a proud member of the SilverSneakers®, Silver&Fit®, Renew Active®, and Prime® fitness programs. To enroll in SilverSneakers®, Silver&Fit®, Renew Active®, or Prime® programs please stop by the front desk from 8 a.m to 5 p.m., Monday thru Friday to enroll. Please bring your health insurance card and your drivers license. Call 303-255-7850 for more information.

Visiting Options & Pricing


  • $3.25 Resident 62+
  • $3.75 Nonresident

​20-Visit Punch Pass (Includes Yoga)

  • $60 Resident 62+
  • $69.25 Nonresident

SilverSneakers®, RenewActive®, Silver&Fit®, Prime®  Members

  • Free

Class Sub Updates

Check back for updates. No subs at this time.

Personal Training (new)

Beginning in March 2024, the Active Adult Center will offer Personal Training sessions with Trainer Adam Harris.  Adam has worked as a Personal Trainer for over two decades including time with the United States Air Force as an Exercise Physiologist.  

Please complete the Personal Training Request Form to schedule an appointment. 

Personal Training Request Form

Individual RatesBuddy Rates
1 Session $44R/$51NR1 Session $57R/65NR
4 Sessions $164R/$189NR4 Sessions $213R/$245NR
8 Sessions $312R/$359NR8 Sessions $408R/$466NR

Online Fitness Class Offerings

Post-COVID, there are still a wide variety of online fitness and class options available to do in the comfort of your own home.

Virtual Fitness Options