Fitness Programs

Indoor Walking & Running

Don't let inclement weather ruin your walking or running routine! Walk or run indoors! Indoor walking is available at the Civic Center


  • Monday through Friday
  • 7:45 a.m. to 9 a.m. or
  • Whenever Tennis Players Are Not Utilizing the Courts


  • 10 1/2 laps around the dome equals one mile


There is no charge, as the dome is not heated for walking or running

Bend & Stretch Exercise Class

This long-standing class features flexibility and floor exercises along with the use of light weights.


  • Monday, Wednesday, and Thursday
  • 9 a.m. to 9:45 a.m. 
  • Under the Instruction of Judy Sitek

Duer Gym

402 Williams Street
Marinette, WI 54143


  • Residents $10.50
  • Non-residents $16
  • Punch Cards (7 classes) are used for this class and are available for purchase at the Civic Center.