Kimberly, Wisconsin
Personal Training for Kimberly

TNT Fitness serves people from Kimberly out of its facility at 880 Oneida St Suite D in Menasha, Wisconsin. There is one gym, not a chain of them — but there are two programs running inside it, one for adults and one for kids ages 10-18, and that is what makes it workable for a household rather than just an individual.
Most families do not have room in the week for two separate fitness commitments in two separate buildings. Here the adult schedule and the youth schedule share an address and a coaching staff, so a parent can train while their child trains, or the two sessions can be stacked back to back on one trip.
Youth fitness, not sports performance
We deliberately call it youth fitness training, not sports performance. The program is for kids who want to get stronger, move better and feel more capable in their own skin — the ones a sports-performance facility tends to overlook. Sessions are capped at 15 so every kid is actually coached, there are 17+ youth sessions a week, and the coaches teach technique before they ever add weight.
Pricing for youth is $41.25 a week for two days and $54.75 a week for three, which sits on the same public pricing page as every adult tier.
Adult training in the same building

Where You'll Train
- TNT Fitness
880 Oneida St Suite D
Menasha, WI 54952
Get directions - One location for both programs: 880 Oneida St Suite D, Menasha.
- (920) 600-9862
Adults choose between large group training at $41 a week, small group personal training at $74 a week where you get your own program with a coach on every main lift, and private executive coaching at $133 a week. There are 45+ coached adult sessions weekly — mornings from 5:00am, afternoons from 4:15pm and Saturdays from 5:30am — so the training slot can be chosen around a school run rather than in spite of it. The full adult training program explains each format in detail.
What to expect
Adults start with a conversation and a movement screen, then train on the TNT Training 5 system — strength, conditioning, body composition, movement and mobility — in 45-60 minute sessions. Kids start by learning how to move well under a coach's eye before anything gets heavier. Both programs are run by degreed career coaches rather than rotating part-time staff.
You can read what members say on the results and reviews page, or talk to a coach about which combination fits your household. The first consultation is free.
Kimberly questions
- Does TNT Fitness train families from Kimberly?
- Yes. Kimberly is part of our published service area. Adults and youth train at the same address — 880 Oneida St Suite D in Menasha, Wisconsin — so a parent session and a kid session can happen on the same trip.
- What ages does the youth program cover?
- Youth fitness training is for ages 10-18. Sessions are capped at 15 kids so each one gets coached individually, and there are 17+ youth sessions on the weekly schedule.
- My child is not a competitive athlete. Is this still for them?
- Yes. This is youth fitness training, not sports performance training. The program is built for kids who want to get stronger, move better and feel more confident, whether or not they play a sport. No experience is needed.
- Is strength training safe for a growing kid?
- Our coaches hold degrees in Exercise Science and certifications that qualify them to work in university or professional team settings, and the program prioritises technique over weight at every stage.
- What does it cost for a family?
- Youth fitness is $41.25 a week for two days and $54.75 a week for three. Adult training starts at $41 a week for large group and $74 a week for small group personal training. Every tier is published on the pricing page.
Other areas we serve
TNT Fitness trains everyone from one floor at 880 Oneida St Suite D in Menasha. These pages explain how the same coaching works for people driving in from elsewhere in the valley.
- Personal training in Neenah
Coaching for Neenah adults working around early shifts.
- Personal training in Appleton
For Appleton adults who want a coach instead of a key card.
- Personal training in Fox Crossing
Built around a weekly schedule that survives a busy week.
- Personal training in Little Chute
A structured restart for adults coming back to training.
- Personal training in Kaukauna
How the coaching formats differ and which one fits you.
- Personal training in the Fox Cities
The regional overview of how TNT coaches the valley.
Get Started
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