E.  Jury Trial


C.R.S. § 19-3-202(2)
A D&N respondent has the right to have a jury decide the adjudication trial. The petitioner, guardian ad litem, or the court, on its own motion, may also request a jury. 

C.R.S. § 13-5-201(3)
If such a request is made, only a judge may preside over the jury trial.

C.R.J.P. 4.3(a)
The request for a jury trial must be made when the petition allegations are denied.  Otherwise, the right to a jury is deemed waived. 

S.A.S. v. District Court, 623 P.2d 58 (Colo. 1981)
However, if the party withdraws its demand for a jury trial, another party may request it.

C.R.J.P. 4.3(b)
C.R.S. § 19-3-202(2)

Six people serve on the jury. All respondents and the GAL are entitled to three peremptory challenges—no more than nine total. 

C.R.S.  § 13-8-122
Jurors are selected as provided for the juvenile court. Challenges for cause are controlled by C.R.C.P. 47(e).