Missouri HWY 160 from Alton to Donaphin - By mchance

Rode this segment of US 160 as part of a trip that included riding all of US 160 in Missouri, from Mindenmines to Poplar Bluff. I'll second the previous comments about some of the turns not being marked (mostly those that probably should be marked 30-35 MPH), but the combinations of sequences of turns and elevation changes through the rolling hills of the Mark Twain National Forest make this a fun and challenging ride.