For now, I am really going to focus on formatting the "Later Routes" section of the website and not spending hours and hours digging for missing photos. Those will be added as I work through my photo archive files after finishing the site repair.
I have some thoughts and theories and ideas on this trail that I'll flesh out at some point. For now, this page is just another dumping ground for quotes and links...
The Gorge 400 Trail traverses a number of sites and other trails on the west end of the Gorge in Oregon, from Angel's Rest Trailhead on the Historic Columbia River Highway to Wyeth Trail (#411) near Gorton Creek. Parts of this trail "piggyback" on other system trails. Much of it is along Interstate 84 and can be quite noisy in places. For a breakdown of Gorge 400 waypoints and restrictions, see this chart.
Mountain bikes are allowed on the Gorge 400 Trail from John Yeon Trailhead east to Moody Road in Cascade Locks, OR, and from Wyeth Campground west to Herman Creek Trail #406. Bikes are prohibited between Angel's Rest trailhead and Ainsworth Campground and between Moody Road and Herman Creek trail #406
Gorge 400 Trail sections from West to East:
https://www.fs.usda.gov/recarea/crgnsa/recreation/hiking/recarea/?recid=29920&actid=50