Head east on US 64 from Taos to Angel Fire NM. When you get to Angel Fire, turn right on Route 434 (head south). Continue south and you'll pass near Black Lake on the right and end up at the end point in Mora, NM.
Rivers, mountains, fields, just a beautiful ride. Taos Canyon has plenty of twisties but a fair amount of traffic.
I haven't ridden this in awhile and can't comment on the road condition. But as far as the turns go, it has a lot of twists and turns ... nothing too sharp, but enough to keep you focussed.