Bindinglaw

CO · rules

C.A.R. 52

Review on Certiorari — Time for Petitioning

activein force · 2022-07-01 – presentact-effective-date

(a) Petition for Rehearing Optional. Filing a petition for rehearing in the intermediate appellate court before seeking certiorari review in the supreme court is optional.

(b) Time to File.

(1) In General. Except as provided in subsections (2) and (3) of this rule, a petition

for writ of certiorari must be filed within 42 days after entry of the judgment on appeal if

no petition for rehearing is filed. If a petition for rehearing is filed, the petition for writ of

certiorari must be filed within 28 days after the intermediate appellate court’s denial of the

petition for rehearing. No certiorari proceeding may be initiated in the supreme court until

the time for filing a petition for rehearing in the intermediate appellate court has expired.

(2) In Workers’ Compensation and Unemployment Insurance Cases. A petition for

writ of certiorari to review a judgment of the court of appeals in workers’ compensation

and unemployment insurance cases must be filed in the supreme court within 28 days after

the issuance of the court of appeals opinion if no petition for rehearing is filed, or within

14 days after the denial of a petition for rehearing by the court of appeals.

(3) In Dependency or Neglect Cases. A petition for writ of certiorari to review a

judgment of the court of appeals in dependency or neglect cases must be filed within 28

days after issuance of the court of appeals opinion if no petition for rehearing is filed, or

within 14 days after the denial of a petition for rehearing by the court of appeals.

History

Source: (b) amended June 4, 1987, effective January 1, 1988; (a) amended and effective May 17, 1990; (b) amended July 11, 1991, effective July 1, 1991; (b) amended and adopted November 20, 1998, effective January 1, 1999; (b)(3) amended and effective February 7, 2008; (b)(3) amended and effective May 28, 2009; (a) and (b)(3) 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); entire rule amended and effective June 7, 2018, effective July 1, 2018; (b)(1) corrected and effective June 7, 2019; (b)(1) amended February 24, 2022, effective July 1, 2022 (Rule Change 2022(05)). COMMENTS C.A.R. 52 has been revised to recognize that petitions for rehearing of a district court’s re- view of a county court judgment are permis- sible, and if a petition for rehearing is filed, the petition for writ of certiorari must be filed within 28 days after the district court’s denial of the petition for rehearing. C.A.R. 52(b)(3) is a new subsection and is consistent with the petition for writ of certiorari requirements set forth in C.A.R. 3.4(l). ANNOTATION Law reviews. For article ‘‘A Summary of Colorado Supreme Court Internal Operating Procedures’’, see 11 Colo. Law, 356 (1982). For article, ‘‘Appeals of County Court, Municipal Court, and Magistrate Rulings’’, see 47 Colo. Law. 32 (Oct. 2018). When a petition for rehearing of a munici- pal court judgment is timely filed in the dis- trict court, the district court judgment will not become final for purposes of this rule until the district court denies the petition. City of Aurora v. Rhodes, 689 P.2d 603 (Colo. 1984). When a petition for rehearing of a county court judgment is timely filed in the district court, the district court judgment does not be- come final for purposes of the 42-day period to file a petition for writ of certiorari under this rule until the district court denies the petition for rehearing. People v. Penn, 2016 CO 32, 379 P.3d 298. If a party files a conditional cross-petition for certiorari of issues not reached unless the underlying judgment is disturbed, there is no requirement that the party first file a petition for rehearing in the court of appeals. Farmers Group, Inc. v. Williams, 805 P.2d 419 (Colo. 1991). Health maintenance organization (HMO) could not seek certiorari where HMO was dismissed from suit on its motion for summary judgment, was not a party in the court of ap- peals, was not substantially aggrieved by the disposition of the case by the court of appeals, and did not file the prerequisite petition for rehearing. Colo. Permanente Medical Group v. Evans, 926 P.2d 1218 (Colo. 1996). Applied in Honey v. Ranchers & Farmers Livestock Auction Co., 191 Colo. 503, 553 P.2d 799 (1976); Wiggins v. People, 199 Colo. 341, 608 P.2d 348 (1980); People v. Dee, 638 P.2d 749 (Colo. 1981); Byrd v. People, 58 P.3d 50 (Colo. 2002).

Provenance

Source
content.leg.colorado.gov
Retrieved
2026-09-15
Edition
2026-09-15
Content hash
75a26db81c2c03be320bde9f782d72226938e3086ab86050649fa7d321cc800d
View the official source →

The link goes to the issuing authority’s own document — the one we read to produce this record. Where a source publishes whole titles rather than sections, your browser may need a moment to jump to the provision.

Unofficial copy of government-published law, reproduced from official sources with full provenance. Not an official publication; verify against official sources before relying on it in a filing. Records in the 'guidance' corpus, and only that corpus, are sub-regulatory (interpretive guidelines, survey procedures) and are not binding law. Validity bounds follow each jurisdiction's declared temporalBasis.

Coverage · API docs

Bindinglaw

Point-in-time US law with the receipt attached. Source URL, retrieval time, content hash, and validity dates on every answer.

curl api.binding.law/v1/law/coverage

© 2026 binding.law · a Jubal, Inc. productAttorneys and firms never pay. Ever.
C.A.R. 52 — Review on Certiorari — Time for Petitioni… · binding.law