25CA0627 Peo v Becker 07-02-2026
COLORADO COURT OF APPEALS
Court of Appeals No. 25CA0627 Larimer County District Court No. 00CR206 Honorable Joseph D. Findley, Judge
The People of the State of Colorado,
Plaintiff-Appellee,
v.
Joel Howard Becker,
Defendant-Appellant.
ORDER AFFIRMED
Division V Opinion by JUSTICE MARTINEZ* Yun and Schutz, JJ., concur
NOT PUBLISHED PURSUANT TO C.A.R. 35(e) Announced July 2, 2026
Philip J. Weiser, Attorney General, Paul Koehler, Senior Counsel, Denver, Colorado, for Plaintiff-Appellee
Joel Howard Becker, Pro Se
*Sitting by assignment of the Chief Justice under provisions of Colo. Const. art. VI, § 5(3), and § 24-51-1105, C.R.S. 2025. ¶1 Defendant, Joel Howard Becker, appeals the postconviction
court’s order denying his Crim. P. 35(c) motion for postconviction
relief. We affirm.
I. Background
¶2 Becker pleaded guilty to first degree sexual assault and second
degree burglary. He was sentenced to the custody of the
Department of Corrections (DOC) for an indeterminate term of
forty-eight years to life for the sexual assault and a consecutive,
determinate term of twelve years for the burglary. A division of this
court affirmed the sentences. See People v. Becker, (Colo. App. No.
01CA0151, May 23, 2002) (not published pursuant to C.A.R. 35(f)).
The mandate issued in October 2002.
¶3 Years later, the prosecution gave Becker written notice of
potential impeachment information regarding a Colorado Bureau of
Investigations (CBI) forensic scientist endorsed as a trial witness in
his case. The notice stated that “the District Attorney ha[d] NOT
been advised by [the] CBI that in [Becker’s] case any anomalies
were found in [the scientist’s] work product,” but provided the
information pursuant to Colo. RPC 3.8(d) because it “would affect a
defendant’s decision about whether to accept a plea disposition.”
1 The notice indicated that it would be accompanied by a CBI internal
affairs report.
¶4 In February 2025, Becker filed a Crim. P. 35(c) motion
challenging the validity of his guilty plea. Liberally construing the
motion, we determine that he effectively asserted that, because he
had no recollection of the underlying incident, his decision to plead
guilty was based on DNA evidence linking him to the sexual assault
— a connection he now claims is undermined by the new
impeachment information. Becker also alleged that the prosecution
failed to provide him with the CBI internal affairs report and that he
needs the report and a hearing to substantiate his claim.
Additionally, Becker argued that his plea counsel was ineffective for
misadvising him regarding his parole eligibility and his sentencing
exposure if convicted after a trial. Lastly, Becker acknowledged that
his motion was untimely but argued that the recently discovered
impeachment information constituted justifiable excuse or
excusable neglect for the untimely filing.
¶5 In March 2025, the postconviction court summarily denied
Becker’s motion, finding that he had not established any exception
2 to the timeliness procedural bar and had provided no evidence of
anomalies in the forensic scientist’s work done on his case.
II. Legal Authority and Standard of Review
¶6 “[A] challenge to a conviction based on a guilty plea is usually
limited to whether the plea was knowing, voluntary, and
intelligent.” Sanchez-Martinez v. People, 250 P.3d 1248, 1255 (Colo.
2011). As relevant here, a defendant can challenge the validity of
their guilty plea based on newly discovered evidence, see People v.
Schneider, 25 P.3d 755, 761-62 (Colo. 2001), or allegations of
ineffective assistance of counsel, see People v. Stovall, 2012 COA
7M, ¶ 13.
¶7 A challenge to the validity of a defendant’s plea is properly
brought under Crim. P. 35(c). People v. Rockwell, 125 P.3d 410,
414 (Colo. 2005). A defendant need not set forth the evidentiary
support for their allegations in a Crim. P. 35 motion but instead
need only assert facts that if true would provide a basis for relief.
White v. Denv. Dist. Ct., 766 P.2d 632, 635 (Colo. 1988). A Crim. P.
35(c) motion for postconviction relief may be denied without an
evidentiary hearing only where the motion, files, and record clearly
3 establish that the defendant’s allegations are without merit and do
not warrant relief. Ardolino v. People, 69 P.3d 73, 77 (Colo. 2003).
¶8 Further, a defendant must file a Crim. P. 35(c) motion within
three years of their conviction for an offense other than a class 1
felony. § 16-5-402(1), C.R.S. 2025; Crim. P. 35(c)(3)(I). As relevant
here, a conviction becomes final when the mandate is issued
following a direct appeal. People v. Prendergast, 2024 COA 127,
¶ 28.
¶9 But a postconviction claim shall be excluded from the
three-year time limitation period if a court finds that the “failure to
seek relief within the applicable time period was the result of
circumstances amounting to justifiable excuse or excusable
neglect.” § 16-5-402(2)(d). Newly discovered evidence can
constitute justifiable excuse or excusable neglect for an untimely
filed motion. People v. Clouse, 74 P.3d 336, 340 (Colo. App. 2002).
¶ 10 We review de novo the summary denial of a Crim. P. 35(c)
motion. People v. Cali, 2020 CO 20, ¶ 14. Also, “[w]hether a
defendant has demonstrated justifiable excuse or excusable neglect
is a question of fact to be resolved by the trial court.” People v.
Shepherd, 43 P.3d 693, 698 (Colo. App. 2001). “If the record
4 supports the trial court’s findings, we will not disturb them on
appeal.” Id.
III. Analysis
¶ 11 We conclude that the postconviction court did not err by
denying Becker’s Crim. P. 35(c) motion. See People v. Hamm, 2019
COA 90, ¶ 23 (“[W]e will affirm a district court’s denial of a Rule 35
motion on any ground supported by the record . . . .”); see also
People v. Hartkemeyer, 843 P.2d 92, 92 (Colo. App. 1992) (a court’s
failure to make findings of fact or conclusions of law in denying a
Crim. P. 35(c) motion does not require reversal if the error was
harmless).
¶ 12 First, regarding justifiable excuse or excusable neglect for his
ineffective assistance of counsel claims, Becker baldly asserted that
he could not have previously raised his ineffective assistance claims
without the new impeachment information. Because he does not
adequately explain how this information related to the sufficiency of
counsel’s plea advisements, we conclude that Becker failed to
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25CA0627 Peo v Becker 07-02-2026
COLORADO COURT OF APPEALS
Court of Appeals No. 25CA0627 Larimer County District Court No. 00CR206 Honorable Joseph D. Findley, Judge
The People of the State of Colorado,
Plaintiff-Appellee,
v.
Joel Howard Becker,
Defendant-Appellant.
ORDER AFFIRMED
Division V Opinion by JUSTICE MARTINEZ* Yun and Schutz, JJ., concur
NOT PUBLISHED PURSUANT TO C.A.R. 35(e) Announced July 2, 2026
Philip J. Weiser, Attorney General, Paul Koehler, Senior Counsel, Denver, Colorado, for Plaintiff-Appellee
Joel Howard Becker, Pro Se
*Sitting by assignment of the Chief Justice under provisions of Colo. Const. art. VI, § 5(3), and § 24-51-1105, C.R.S. 2025. ¶1 Defendant, Joel Howard Becker, appeals the postconviction
court’s order denying his Crim. P. 35(c) motion for postconviction
relief. We affirm.
I. Background
¶2 Becker pleaded guilty to first degree sexual assault and second
degree burglary. He was sentenced to the custody of the
Department of Corrections (DOC) for an indeterminate term of
forty-eight years to life for the sexual assault and a consecutive,
determinate term of twelve years for the burglary. A division of this
court affirmed the sentences. See People v. Becker, (Colo. App. No.
01CA0151, May 23, 2002) (not published pursuant to C.A.R. 35(f)).
The mandate issued in October 2002.
¶3 Years later, the prosecution gave Becker written notice of
potential impeachment information regarding a Colorado Bureau of
Investigations (CBI) forensic scientist endorsed as a trial witness in
his case. The notice stated that “the District Attorney ha[d] NOT
been advised by [the] CBI that in [Becker’s] case any anomalies
were found in [the scientist’s] work product,” but provided the
information pursuant to Colo. RPC 3.8(d) because it “would affect a
defendant’s decision about whether to accept a plea disposition.”
1 The notice indicated that it would be accompanied by a CBI internal
affairs report.
¶4 In February 2025, Becker filed a Crim. P. 35(c) motion
challenging the validity of his guilty plea. Liberally construing the
motion, we determine that he effectively asserted that, because he
had no recollection of the underlying incident, his decision to plead
guilty was based on DNA evidence linking him to the sexual assault
— a connection he now claims is undermined by the new
impeachment information. Becker also alleged that the prosecution
failed to provide him with the CBI internal affairs report and that he
needs the report and a hearing to substantiate his claim.
Additionally, Becker argued that his plea counsel was ineffective for
misadvising him regarding his parole eligibility and his sentencing
exposure if convicted after a trial. Lastly, Becker acknowledged that
his motion was untimely but argued that the recently discovered
impeachment information constituted justifiable excuse or
excusable neglect for the untimely filing.
¶5 In March 2025, the postconviction court summarily denied
Becker’s motion, finding that he had not established any exception
2 to the timeliness procedural bar and had provided no evidence of
anomalies in the forensic scientist’s work done on his case.
II. Legal Authority and Standard of Review
¶6 “[A] challenge to a conviction based on a guilty plea is usually
limited to whether the plea was knowing, voluntary, and
intelligent.” Sanchez-Martinez v. People, 250 P.3d 1248, 1255 (Colo.
2011). As relevant here, a defendant can challenge the validity of
their guilty plea based on newly discovered evidence, see People v.
Schneider, 25 P.3d 755, 761-62 (Colo. 2001), or allegations of
ineffective assistance of counsel, see People v. Stovall, 2012 COA
7M, ¶ 13.
¶7 A challenge to the validity of a defendant’s plea is properly
brought under Crim. P. 35(c). People v. Rockwell, 125 P.3d 410,
414 (Colo. 2005). A defendant need not set forth the evidentiary
support for their allegations in a Crim. P. 35 motion but instead
need only assert facts that if true would provide a basis for relief.
White v. Denv. Dist. Ct., 766 P.2d 632, 635 (Colo. 1988). A Crim. P.
35(c) motion for postconviction relief may be denied without an
evidentiary hearing only where the motion, files, and record clearly
3 establish that the defendant’s allegations are without merit and do
not warrant relief. Ardolino v. People, 69 P.3d 73, 77 (Colo. 2003).
¶8 Further, a defendant must file a Crim. P. 35(c) motion within
three years of their conviction for an offense other than a class 1
felony. § 16-5-402(1), C.R.S. 2025; Crim. P. 35(c)(3)(I). As relevant
here, a conviction becomes final when the mandate is issued
following a direct appeal. People v. Prendergast, 2024 COA 127,
¶ 28.
¶9 But a postconviction claim shall be excluded from the
three-year time limitation period if a court finds that the “failure to
seek relief within the applicable time period was the result of
circumstances amounting to justifiable excuse or excusable
neglect.” § 16-5-402(2)(d). Newly discovered evidence can
constitute justifiable excuse or excusable neglect for an untimely
filed motion. People v. Clouse, 74 P.3d 336, 340 (Colo. App. 2002).
¶ 10 We review de novo the summary denial of a Crim. P. 35(c)
motion. People v. Cali, 2020 CO 20, ¶ 14. Also, “[w]hether a
defendant has demonstrated justifiable excuse or excusable neglect
is a question of fact to be resolved by the trial court.” People v.
Shepherd, 43 P.3d 693, 698 (Colo. App. 2001). “If the record
4 supports the trial court’s findings, we will not disturb them on
appeal.” Id.
III. Analysis
¶ 11 We conclude that the postconviction court did not err by
denying Becker’s Crim. P. 35(c) motion. See People v. Hamm, 2019
COA 90, ¶ 23 (“[W]e will affirm a district court’s denial of a Rule 35
motion on any ground supported by the record . . . .”); see also
People v. Hartkemeyer, 843 P.2d 92, 92 (Colo. App. 1992) (a court’s
failure to make findings of fact or conclusions of law in denying a
Crim. P. 35(c) motion does not require reversal if the error was
harmless).
¶ 12 First, regarding justifiable excuse or excusable neglect for his
ineffective assistance of counsel claims, Becker baldly asserted that
he could not have previously raised his ineffective assistance claims
without the new impeachment information. Because he does not
adequately explain how this information related to the sufficiency of
counsel’s plea advisements, we conclude that Becker failed to
demonstrate that his delay in asserting the ineffective assistance
claims was due to justifiable excuse or excusable neglect. See
Clouse, 74 P.3d at 340 (“A defendant must allege in a Crim. P. 35
5 motion facts that, if true, would establish justifiable excuse or
excusable neglect for a belated filing.”); see also People v. Houser,
2020 COA 128, ¶ 24 (we will not consider a bald legal proposition
presented without argument or development).
¶ 13 Notably, Becker acknowledged that he knew his counsel’s
parole eligibility advisement was purportedly deficient in, at the
latest, 2019 when his challenge to the DOC’s parole eligibility
calculation was rejected. Yet he did not assert the ineffective
assistance claim until nearly six years later. See People v.
Wiedemer, 852 P.2d 424, 441 (Colo. 1993) (“In making th[e]
determination [regarding the applicability of the justifiable excuse
or excusable neglect exception,] we believe it appropriate to consider
the circumstances existing throughout the entire period from the
inception of the conviction in question.”); see also People v. Cordova,
199 P.3d 1, 4 (Colo. App. 2007) (In determining whether a
defendant established justifiable excuse or excusable neglect, the
court must consider, among other things, “whether a defendant
who had reason to question the constitutionality of a conviction
investigated its validity and took advantage of avenues of relief that
were available.”).
6 ¶ 14 Therefore, because Becker filed his ineffective assistance
claims more than three years after his conviction became final and
failed to establish an exception to the time limitation, we conclude
that the claims were properly denied because they were untimely.
§ 16-5-402(1), (1.5); Crim. P. 35(c)(3)(I).
¶ 15 Next, we are persuaded that the recent discovery and notice of
the new impeachment information would constitute justifiable
excuse or excusable neglect for Becker’s untimely challenge to his
guilty plea on that basis. Nonetheless, we ultimately conclude that
the court did not err even though it denied the claim without a
hearing.
¶ 16 Initially, we note that the record does not definitively confirm
what the DNA testing revealed or what DNA evidence would have
been presented at trial. Indeed, in their pretrial filings contesting
the admissibility of the DNA evidence, the parties acknowledge only
that the CBI tested DNA collected from the scene of the sexual
assault to determine whether it matched Becker’s DNA. Becker’s
effort to exclude the DNA evidence suggests that the testing
indicated that his DNA matched the DNA collected from the scene of
the sexual assault to some statistical degree. But, without knowing
7 the actual DNA testing results, we are hampered in our ability to
evaluate what effect the new impeachment evidence regarding the
CBI forensic scientist would have had on the DNA evidence.
¶ 17 Nevertheless, the motion, files, and record establish that
Becker is not entitled to relief even if the new impeachment
evidence completely negates the DNA evidence. See Ardolino, 69
P.3d at 77.
¶ 18 The affidavit in support of warrantless arrest contained the
following facts: (1) the sexual assault occurred around 2 a.m., and
the victim described the perpetrator as a “white male, 18-25 years
of age, wearing a red coat, blue jeans, and a stocking cap,” with a
“bar bell” piercing through his tongue; (2) at 1:37 a.m., a Colorado
State University police officer reported that “he made a pedestrian
contact with a subject identified as Joel Becker” who “was wearing a
red coat and matched the physical description of the [sexual
assault] suspect”; (3) during an initial interview, officers observed
that “Becker had a bar bell type piercing in his tongue” and “closely
matched the physical description and composite drawing of the
sexual assault suspect”; and (4) in a follow-up interview, “Becker
8 admitted to entering the victim’s apartment without her consent
and forcing her to have sex with him.”
¶ 19 Further, Becker’s pretrial motion to suppress contained the
following allegations: (1) “Becker allegedly admitted his involvement
with the sexual assault” to a detective; (2) during a police interview,
Becker “not only provided inculpatory information, but agreed to
ride with officers to areas where Mr. Becker claimed he had
discarded evidence, and also provided information about other
areas in which officers later discovered evidence”; (3) “upon the
conclusion of the interview at the police station, other detectives
took Mr. Becker to areas around the scene to search for additional
evidence”; and (4) “[d]uring Mr. Becker’s statement, he provided [the
detective] with information that led to the recovery of other
evidence.” In its order denying this motion, the court found that
“[i]t [wa]s uncontested that [Becker] engaged in a lengthy interview
with [the detective] wherein he made incriminating statements.”
¶ 20 Also, in a pretrial motion for discovery, Becker noted that, on a
recording of his police interview, he told the detective that “he . . .
couldn’t live with himself because of what he had done.” Further, a
pretrial court order denying a motion to suppress indicated that,
9 when Becker was arrested and the police found a bus ticket on his
person, Becker told officers, “now I can’t run.”
¶ 21 At the sentencing hearing, the prosecutor stated, “Joel Becker
was interviewed . . . two weeks after the sexual assault and
recounted details of the sexual assault to [the detective]. He
admitted he had raped [the victim]. He described it with quite a bit
of detail.” The prosecutor further noted that, before his arrest,
Becker “had a one-way bus ticket in his pocket to, I believe it was
Las Vegas, but he had already cashed it in and gotten a bus ticket.
He had a duffel bag full of his worldly possessions and was about to
flee this jurisdiction.”
¶ 22 During his sentencing argument, defense counsel made the
following remarks:
• “[P]lanning Mr. Becker’s defense . . . hasn’t been easy
given the evidence the prosecution has marshalled.”
• “[Becker] confessed. When confronted by [the detective]
. . . , he hung his head, he was quiet, and appeared to
her [to be] depressed. He appeared to her as somebody
who couldn’t wait to talk. It was obvious to her he was
10 carrying the weight of guilt on his shoulders. And when
she had him alone, he did not hesitate to admit his guilt.”
• “[Becker] admit[ted] in the course of this investigation to
everything he is accused of except oral sex. He admitted
the casing, scissors, vaginal and anal penetration,
remembered details, asking [the victim] her name. He
volunteered details that [the detective] hadn’t asked
about. Every detail was a nail in his coffin, but he gave it
up anyway.”
• “[Becker] never covered his face. He doesn’t change his
clothes, even though he had been hanging out with a
bunch of people immediately prior to committing this act.
This offense, in fact, was committed within an hour or
two of contact with a Colorado State University police
officer. And despite that, Mr. Becker doesn’t even change
the sweatshirt he was wearing at the time of this offense.”
¶ 23 Finally, during his statement to the court, Becker said, “I
would like to apologize to [the victim] for everything that I’ve put
you through” and acknowledged, “I know that I have done a terrible
thing.”
11 ¶ 24 The above record belies Becker’s assertion that he did not
recall the underlying incident and that he pleaded guilty because
the DNA evidence linked him to the charged offenses. In light of
this overwhelming non-DNA evidence of Becker’s criminal
culpability, we are not persuaded that the newly discovered
impeachment information relevant to the DNA evidence undermines
the validity of Becker’s guilty plea. See Schneider, 25 P.3d at 762
(In order to withdraw a guilty plea based on newly discovered
evidence, a defendant must prove, in part, that “the charges that
the People filed against the defendant, or the charge(s) to which the
defendant pleaded guilty were actually false or unfounded; and . . .
the newly discovered evidence would probably bring about a verdict
of acquittal in a trial.”).
¶ 25 We note Becker’s claim that he has still not received the CBI
internal affairs report. The record appears to show that the report
was provided to Becker on a compact disc, but he was dissatisfied
with that format and requested the report in paper format. Even
assuming Becker’s assertion is correct that the report would
extensively detail the CBI forensic scientist’s misconduct, we are
12 not persuaded that such impeachment evidence would alter our
conclusions above.
¶ 26 Finally, Becker argues that he is entitled to relief under the
recently enacted Colorado Forensic Science Integrity Act, see
§§ 16-12-301 to -312, C.R.S. 2025. However, “[t]his act applies to
claims for relief filed on or after the effective date of this act that are
based on knowing misconduct or a significant event, as defined in
this act, that occurred before, on, or after the effective date of this
act.” Ch. 352, sec. 5, 2025 Colo. Sess. Laws 1906-07. Because
Becker’s February 2025 Crim. P. 35(c) motion was filed before the
Act’s June 2025 effective date, he cannot convert his Crim. P. 35(c)
motion into a petition for relief under the Act. Ch. 352, sec. 6, 2025
Colo. Sess. Laws 1907; see also § 16-12-310(1), C.R.S. 2025 (“[A]
defendant who was convicted of a criminal offense who receives a
notice of reported wrongful action pursuant to section 16-12-306
. . . has a right to petition for relief pursuant to this part 3.”).
¶ 27 We do not address any claim not reasserted on appeal, see
People v. Brooks, 250 P.3d 771, 772 (Colo. App. 2010), or any
argument asserted for the first time in a reply brief, see People v.
Grant, 174 P.3d 798, 803 (Colo. App. 2007).
13 IV. Disposition
¶ 28 The order is affirmed.
JUDGE YUN and JUDGE SCHUTZ concur.