The Lonely Boulder's property lines are unknown, it may be park, it may be private property. Just in case, I recommend approaching from the East (downside of the hill). Be respectful and keep the usual low profile! :)
This information is a public crowdsourcing effort between the Access Fund,
and Mountain Project. You should confirm closures, restrictions, and/or related dates.
Same start as the Lonliest Climber in Mankato, and traverse all the way left. There is a large reddish brown spot on the far left side of the rock. As soon as the spot is directly to your left, make your way up to the top of the boulder. It is bunch of small crimps the whole way over and up