C.R.S. § 13-22-227: Venue.

A motion pursuant to section 13-22-205 shall be made in a court of the county in which the agreement to arbitrate specifies the arbitration hearing is to be held or, if the hearing has been held, in a court of the county in which it was held. Otherwise, a motion pursuant to section 13-22-205 may be made in the court of any county in which an adverse party resides or has a place of business or, if no adverse party has a residence or place of business in this state, in a court of any county in this state. All subsequent motions must be made in the court hearing the initial motion unless the court otherwise directs.