Oops, NO TRESPASSING as of 2015. I believe the friendly landowner passed away.
This easy and very beautiful ride is 20 miles east of Great Falls. Very impressive and historic rail trestles and tunnels. Bring a headlamp for the longest tunnel or ride it nearly blind. Route is on private land so be courteous. Landowner at parking spot is friendly.
Printable route map: Red Coulee Ride Map