Mountain Home’s premier gym. Custom equipment, cold plunge, infrared sauna and a kids play area — open 24 hours, seven days a week.
Walk in and the first thing you notice is that nothing is mismatched. Row after row of custom plate-loaded equipment, most of it with LEGENDZ stamped into the frame. Turf for sleds and carries. Free weights that are all still here, racked, at two in the morning.

This is not a franchise floor plan dropped into a strip mall. The equipment was specified for this room, in this town, and it gets maintained — the single thing members mention most in reviews is that the machines are clean and everything works.
There is space to actually use it. No queue for the rack, no waiting on a bench, no apologising for the third set.
Training is the easy half. These are the reasons members stay.
For after the heavy days. Sit in it, hate it, feel better tomorrow.
Dry heat, low and slow. Ten minutes and the week comes off your shoulders.
The reason parents in Mountain Home can actually train. Bring them with you.
Your phone is the key. Shift work, early starts, midnight sessions — the door opens.
Sleds, carries, warm-ups, stretching. Room to move without moving someone else.
Monday and Wednesday, 5:30 to 6:30 PM. Included with your membership.
Month to month. Cancel whenever you like. No joining fee buried in the small print, no twelve-month lock-in.
Day passes are available for visitors and anyone wanting to try the floor before committing. Grab one through the member portal or ask at the desk.
Get a day passMembers download the access app, and their phone unlocks the door. That is how the gym stays open at hours when nobody is at the desk.
No card, no sign-up. Leave your name and we’ll set up a time to show you around — or just turn up and ask at the desk.
Most people who join have already stood on the floor once. It is a lot easier to picture training somewhere after you have seen the equipment, the turf and the recovery room in person.
Bring the kids. The play area is right there, which is the whole reason it exists.
Prefer to just call? (208) 598-0733
Someone from Fitness Legendz will call you to set up a time. If you’d rather not wait, the door is open right now — come in and ask for a tour.
The Fitness Legendz Fuel Center is parked right outside — smoothies, meal replacements, pre-workout and recovery shots, made to order. Order ahead in the app and it is waiting when you finish.
Mountain Home is not a big place. Reviews here come from neighbours, and they are hard to fake.
“A very good gym. It’s open 24 hours, very clean, and has new equipment. Everyone there is very friendly, and the owner is great.”
“A wide variety of well-maintained equipment, including free weights, and open 24 hours.”
On American Legion Boulevard in Mountain Home, with the Fuel Center out front. Come in, look around, take the tour.
Open 24 hours
Monday through Sunday
Classes Mon & Wed, 5:30–6:30 PM
Sixty-five dollars a month. No contract. The door opens at any hour, starting today.
Join Fitness Legendz