Douglas County: Thunder Butte is a 4.6 mile out and back trail located near Sedalia, CO and is rated as moderate. The trail is primarily used for hiking and is accessible from May until October.
never actually found the trail head for thunder butte.
we did have fun just walking and climbing around the base.
67 to west creek to stump rd. then turn onto 9-j rd. yes 9-j. ?
will probably go back to look again.
the area is burned up pretty bad from the Hayman fire of 2002, but it is still a neat area to explore.
if anyone knows where the trail head actually is please let the rest of know.