Officials
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Sports
Officials Information
Colorado High School Officials’ Office
14855 E. 2nd Avenue
Aurora, CO 80011
Monica Tillman, Senior Coordinator Of Spor
(303) 364-1337
Email: mtillman@chsaa.org
Hours:
Monday through Friday
8:00 a.m. – 4:00 p.m.
Important CHSAA dates
