Welcome to Barr Lake State Park! Barr Lake has a unique greeter at the entrance from Picadilly Road. It has also been costumed as a minion, turkey, Santa, ghost, dog, and bald eagle. How will it appear when you find the cache? Barr Lake State Park would love to see you in a photo posing with the greeter as part of your log. Please be careful when parking to find the cache.