ENGLISH:

One river, two counties, three peaks, four villages and five valleys. Voted one of the most beautiful trails in Germany.

https://wisper-trails.de/

DEUTSCH:

https://en.wikipedia.org/wiki/Nagelfluhkette:  The Nagelfluhkette is a mountain range which is located in Bavaria, Germany and Vorarlberg, Austria. It reaches a maximum of 1834 m above sea level and borders the northern edge of the Allgäu Alps.

The Oro-Medonte and Midland Trails are connected side trails of the ~500km Ganaraska Trail.  The Oro-Medonte Trail runs north from the Ganaraska Trail and then continues on to Midland as the Midland Trail.  Together they are 29.6km according to the ONDAGO app.  The trail ends just off of the Tay Shore Trail, before the bridge, right across from Saint Marie Among the Hurons. This side trail has a lot to offer.

A simple concept: Run across the state from the furthest western to furthest eastern part of the state. 

"My thinking was any future attempt just has to be from Arkansas/TN state line at Memphis foot bridge to the Eastern tip of TN 300 ft off the Virginia Creeper trail outside of Damascus VA. As long as the runner covers 1000k the exact course doesn’t have to be replicated. For instance Laz has a different course mapped out for a virtual run."

621.75 miles (1,000.6 kms); 10,193' gain, 7,511' lost (W-E)

https://www.rheingau.de/wanderwege/gebueck