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CO · rules

C.R.C.P. 359 (County Court)

New Trials; Amendment of Judgments

activein force · 2016-04-01 – presentact-effective-date

(a) No Motion for New Trial Necessary. Motion for new trial shall not be a condition

of appeal from the county to district court.

(b) Time for Motion. A motion for new trial (which must be in writing) may be made

within 14 days of entry of judgment and if so made the time for appeal shall be extended

until 14 days after disposition of the motion. Only matters raised in said motion shall be

considered on appeal.

(c) Grounds. A new trial may be granted to all or any of the parties, and on all or a

part of the issues, after trial by jury or by the court. On a motion for a new trial in an action

tried without a jury, the court may upon the judgment, if one has been entered, take

additional testimony and direct the entry of a new judgment. Subject to the provisions of

Rule 361, a new trial may be granted for any of the following causes:

(1) Any irregularity in the proceedings by which any party was prevented from having

a fair trial.

(2) Misconduct of the jury.

(3) Accident or surprise, which ordinary prudence could not have guarded against.

(4) Newly discovered evidence, material for the party making the application which he

could not, with reasonable diligence, have discovered and produced at the trial.

(5) Excessive or inadequate damages.

(6) Insufficiency of the evidence.

(7) Error in law.

When application is made under subsection 1, 2, 3, or 4 of section (c) of this Rule it

shall be supported by affidavit filed with the motion. When application is made under any

of the subsections (1) to (7) of section (c) of this Rule there shall be filed with the motion

a short memorandum brief including authorities, if any, upon which the applicant relies in

support of the motion.

(d) Time for Filing and Serving Affidavits. When a motion for a new trial is based

upon affidavits they shall be filed with the motion. The opposing party has ten calendar

days after service thereof within which to file opposing affidavits, which period maybe

extended for an additional period not exceeding twenty days either by the court for good

cause shown or by the parties by written stipulation. The court may permit reply affidavits.

(e) On Initiative of Court. Not later than fifteen days after entry of judgment, the

court on its own initiative may order a new trial for any reason for which it might have

granted a new trial on motion of a party, and in the order shall specify the grounds therefor.

(f) Motion to Alter or Amend a Judgment. A motion to alter or amend the judgment

shall be filed not later than 21 days after entry of the judgment.

(g) Effect of Granting Motion. The granting of a motion for a new trial shall not be

an appealable order, but a party by participating in the new trial shall not be deemed to

have waived any objections to the granting of the motion, and the validity of the order

granting the motion may be raised on appeal to the district court and in the petition in the

Supreme Court for writ of certiorari.

History

Source: (d) amended and effective June 28, 2007; (b) and (f) amended and adopted December 14, 2011, effective January 1, 2012, for all cases pending on or filed on or after January 1, 2012, pursuant to C.R.C.P. 1(b); (b) amended and adopted January 29, 2016, effective April 1, 2016. ANNOTATION Applied in Bachman v. County Court, 43 Colo. App. 175, 602 P.2d 899 (1979).

Provenance

Source
content.leg.colorado.gov
Retrieved
2026-09-15
Edition
2026-09-15
Content hash
39d731aee045ee17f0d66524338bf11de8d74e22e27a5547c767ef4317a7fe75
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