Itasca Runners Club http://www.itascarunners.club [email protected] Address:Itasca, IL - 60143-0973 RRCA IRS 501(c)3 nonprofit group exemption verified member. EIN on file with RRCA. Connect with Itasca Runners Club Itasca Runners Club's twitter Itasca Runners Club's facebook Itasca Runners Club's instagram