Just a heads up, you cannot use TrailForks data to align trails on OpenStreetMap as the TrailForks data is their own proprietary commercial data and hasn't been licensed for use in OpenStreetMap.

Instead, you can use the Strava Heatmap by following this tutorial. This will allow you to get even more accurate pathing than what TrailForks provides.

https://erickdeoliveiraleal.medium.com/tutorial-strava-openstreetmap-josm-or-id-2e2003f4aea3