Are there treadmills that allow the ability to download gpx files so I can run a specific course? I tried doing a little research but didn’t find anything. Looks like Wahoo came out with the GEM back in 2016 but sold the technology to an engineering firm. I was running on a treadmill at the gym this morning and it has a few pre-programmed course that adjust elevation. It was horrible. The treadmill kept increasing the elevation but never went back to zero or downhill.

Not that I am aware of. Companies. have tried and I know the ifit line of equipment has certain downloadable and preset courses, but its terrible tech.