A mountain bike rider makes his way up Tyler's Traverse from the trailhead Saturday, Sept. 9, 2017. (Ryan Brennecke/Bulletin photo)
Two mountain bikers make their way down lower Tyler's Traverse near the intersection with the Duodenum Trail west of Bend.
(Mark Morical/Bulletin photo)
Two mountain bikers descend the Tyler's Traverse Trail near the junction with the Duodenum Trail.
(Mark Morical/Bulletin file photo)