The Twelve Bens, or Twelve Pins (Irish: Na Beanna Beola), is a mountain range of sharp-peaked quartzite ranges located northeast of Roundstone in Connemara in the west of Ireland. Dedicated fell runners attempt to hike all twelve peaks in a single day. Topographically, this range is partnered with the Maumturks range on the other side of the lonely Glen Inagh (and the route of Western Way long distance path). Frequent rainfall and steep-sided mountains produce an abundance of small trickles and streams which descend into wide-bottomed valleys below the Twelve Pins to join larger streams with riffles and pools. The highest point in the Twelve Bens is Benbaun at 729 metres (2,392 ft).