Gyms, pull-up bars and outdoor workout grounds around you. Places come from OpenStreetMap — outdoor grounds are mapped in most cities, gyms less evenly. Zoom in to load an area.
Nothing is guessed: an empty list means “not recorded”, not “nothing there”. OpenStreetMap rarely records what a place actually has, so the useful part comes from people who train there — open a place and tick what's really on site. Because of that, the equipment filter only matches places whose gear is recorded or confirmed: a gym nobody has described yet won't show up. Your own kit that you carry around belongs in your equipment settings, not here. Your location never leaves your browser — distances and the radius circle are computed on your device, and the map only sends the area you're looking at.
MuscleTrain is actively being built. If something looks broken, or you have a suggestion, let us know — it really helps shape the app.