MARQUETTE — Admission and certain activities will be available for free on Friday at the PEIF recreation center at Northern Michigan University, the university’s Recreation Sports Department announced recently.

This is to help celebrate the National Intramural and Recreational Sports Association’s 106th anniversary.

Activities available to the public at no cost include day-long drop-in fitness classes, massage by the Body Therapy Center, smoothies from MQT Nutrition, free snowshoe and cross country skiing demonstrations, blood pressure and body fat screenings, as well as open climb and rock-climbing certifications.

There will also be contests and giveaways throughout the day.

For more information about the “GetRec’d” initiative, visit the NMU rec sports website at www.nmu.edu/recreation.