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Peak Fitness — Gym in Rockford, IL
Gym

Peak Fitness

Rockford, IL 61108
4.7(3 reviews)
28 years in businessMember since 2026

About Peak Fitness

Peak Fitness is a locally owned business, founded in 1996, which began operations in 1998 and now has two locations in the Rockford area. Both Peak locations are conveniently located, open 24 hours a day, offer full service gym and fitness facilities, free weight and circuit training equipment and instruction, a vast array of aerobic and cardio equipment, basketball courts, personal trainers and a whole lot more. Day care is provided at both locations. Group fitness classes are included free with membership.

28 years in business

Location

4304 East State Street

Rockford, IL 61108

Hours of Operation

monday5:00 AM – 10:00 PM
tuesday5:00 AM – 10:00 PM
wednesday5:00 AM – 10:00 PM
thursday5:00 AM – 10:00 PM
friday5:00 AM – 9:00 PM
saturday7:00 AM – 8:00 PM
sunday7:00 AM – 8:00 PM

Reviews

4.7

3 reviews

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3 reviews

Joshua L.

Feb 1, 2026

Second time using their services and they were just as impressive as the first time. When you find a business this reliable you stick with them. Could not be more satisfied.

5 people found this helpful

Morgan S.

Jan 27, 2026

After a string of disappointing experiences elsewhere I almost gave up looking. So glad I gave this place a try. They restored my faith completely. Outstanding in every way.

14 people found this helpful

Sarah M.

Dec 4, 2025

Finally a gym where I feel at home. Clean facilities, great equipment, and coaches who actually care about your progress. I have reached goals I never thought possible.

3 people found this helpful

Location

Rockford, IL 61108

Frequently Asked Questions

Last updated April 2026

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