The Proving Ground Bouldering Gym Back to Search The Proving Ground Bouldering Gym Categories Arts, Culture & Entertainment Amusement / Entertainment 1503 E. College Ave. , Normal , IL , 61761 (217) 369-7408 Send Email http://tpgbouldering.com Contacts Primary Chris Majerczyk Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone