Starting on a 150m downhill, followed by 400m extremely steep uphill, turn around and enjoy a very fast, long, variably steep downhill on gravelly narrow single track road for 2.8km, and ending on the same downhill, in the uphill direction, wishing it was still the downhill. Turning around at the bottom After running the long downhill, one’s quads feel like jelly, but the trudging up restores you over the first km. An exhausting, but exciting, restorative run.