Defendant-Appellant Paul Andrew Larson was convicted of manufacturing or attempting to manufacture methamphetamine in violation of 21 U.S.C. § 841(a)(1) and possessing precursor chemicals with the intent to manufacture methamphetamine in violation of 21 U.S.C. § 841(c). On appeal, Mr. Larson argues, inter alia, that his right to a speedy trial under the Speedy Trial Act, 18 U.S.C. §§ 3161-3174, and the Sixth Amendment was violated.
Exercising jurisdiction under 28 U.S.C. § 1291, we REVERSE the district court’s denial of Mr. Larson’s motion to dismiss for violating the Speedy Trial Act, but AFFIRM the district court’s denial of Mr. Larson’s Sixth Amendment speedy trial claim. We REMAND this action to the district court to determine whether the indictment should be dismissed with or without prejudice for violation of the Speedy Trial Act. Accordingly, we need not and do not address Mr. Larson’s other arguments.
BACKGROUND
On August 16, 2006, a five-count indictment was filed charging Mr. Larson with manufacturing or attempting to manufacture methamphetamine in violation of 21 U.S.C. § 841(a)(1) and possessing precursor chemicals with the intent to manufacture methamphetamine in violation of 21 U.S.C. § 841(c). Mr. Larson made his *1203 initial appearance on June 26, 2007. Mr. Larson’s trial was originally scheduled to commence on August 27, 2007.
The district court repeatedly continued Mr. Larson’s trial date. Mr. Larson’s trial appears to have been postponed at least eleven times: (1) from August 27, 2007, to November 6, 2007; (2) from November 6, 2007, to January 22, 2008; (3) from January 22, 2008, to March 11, 2008; (4) from March 11, 2008, to May 13, 2008; (5) from May 13, 2008, to June 24, 2008; (6) from June 24, 2008, to August 20, 2008; (7) from August 20, 2008, to October 14, 2008; (8) from October 14, 2008, to December 1, 2008; (9) from December 1, 2008, to January 20, 2009; (10) from January 20, 2009, to February 25, 2009; and, finally, (11) from February 25, 2009, to March 24, 2009.
On October 30, 2008, Mr. Larson filed a motion to dismiss the indictment with prejudice alleging that his right to a speedy trial under the Speеdy Trial Act and the Sixth Amendment had been violated. See Aplt.App. at 72-91 (Def.’s Mot. to Dismiss, filed Oct. 30, 2008). The district court denied this motion from the bench on January 14, 2009. See id. at 278-85 (Mot. Hr’g Tr., dated Jan. 14, 2009). A written order followed on January 28, 2009. See id. at 146-48 (Dist. Ct. Order, dated Jan. 28, 2009).
Mr. Larson’s trial was ultimately rescheduled to, and commenced on, March 23, 2009. On March 26, 2009, the jury returned a verdict that convicted Mr. Larson on all counts.
DISCUSSION
I. Speedy Trial Act
A. Standard of Review
We review the denial of a motion to dismiss for violation of the Speedy Trial Act for an abuse of discretion.
United States v. Thompson,
B. Legal Standards
The Speedy Trial Act requires that a federal criminal trial commence within seventy days of the later of the filing of the information or indictment or the defendant’s initial appearance. 18 U.S.C. § 3161(c)(1);
Toombs,
In determining whether to grant an ends-of-justice continuance, the district court must consider the following factors, among others:
*1204 (i) Whether the failure to grant such a continuance in the proceeding would be likely to make a continuation of such proceeding impossible, or result in a miscarriage of justice.
(ii) Whether the case is so unusual or so complex, due to the number of defendants, the nature of the prosecution, or the existence of novel questions of fact or law, that it is unreasonable to expect adequate preparation for pretrial proceedings or for the trial itself within the time limits established by this section.
(iv) Whether the failure to grant such a continuance in a case which, taken as a whole, is not so unusual or so complex as tо fall within clause (ii), would deny the defendant reasonable time to obtain counsel, would unreasonably deny the defendant or the Government continuity of counsel, or would deny counsel for the defendant or the attorney for the Government the reasonable time necessary for effective preparation, taking into account the exercise of due diligence.
18 U.S.C. § 3161(h)(7)(B).
“[T]he record must clearly establish [that] the district court considered the proper factors at the time such a continuance was granted.”
Toombs,
The district court must “set[ ] forth, in the record of the case, either orally or in writing, its reasons for finding that the ends of justice served by the granting of such continuance outweigh the best interests of the public and the defendant in a speedy trial.” 18 U.S.C. § 3161(h)(7)(A). “[I]t must be clear from the record that the trial court struck the proper balance when it granted the continuance.”
Williams,
“In setting forth its findings ..., the district court need not articulate facts which are obvious and set forth in the motion for the continuance itself.”
Toombs,
These findings may be entered on the record after the fact, but they may not be
made
after the fact.
Williams,
C. Application
The district court held that all but forty-three days were excluded from the Speedy Trial Act. Aplt.App. at 146. On appeal, the government concedes that fifty-five days count against the Speedy Trial Act. See Aplee. Br. at 18 n. 2 (“The government’s computation of 55 days countable under the Act differs from the district court’s conclusion of 43 days because the government counts the period from 8/17/07 to 8/30/07, and does not include the day on which the motion is filed or ruled оn in its computation.” (citation omitted)). Thus, if the district court erroneously excluded more than fifteen days, the Speedy Trial Act was violated.
Mr. Larson appears to challenge only the first, second, third, fourth, and sixth continuances, all of which the district court granted in the ends of justice. 2 Mr. Larson appears to argue that in granting these continuances, the district court failed to consider the requisite factors and make the findings required to exclude time in the ends of justice. See Aplt. Opening Br. at 19, 29.
Each of the five ends-of-justice continuances that Mr. Larson chаllenges excluded significantly more than fifteen days. Accordingly, as the government conceded at oral argument, if any of these five ends-of-justice continuances was granted improperly, such that time was erroneously excluded, then the Speedy Trial Act was violated. We find that both the second and fourth continuances improperly excluded time in the ends of justice. Accordingly, we hold that the Speedy Trial Act was violated here. Because we find a Speedy Trial Act violation on the basis of the second and fourth cоntinuances, we need not and do not address the other *1206 continuances. 3
1. Second Continuance (November 6, 2007, to January 22, 2008)
On November 1, 2007, the district court granted Mr. Larson’s motion to continue his November 6, 2007, trial date. ApliApp. at 39 (Dist. Ct. Order Continuing Trial, dated Nov. 1, 2007). On November 6, 2007, the district court set January 22, 2008, as the new trial date. Aplt.App. at 199 (Status and Scheduling Conference Tr., dated Nov. 6, 2007). The district court inquired about the status of plea negotiations and about both defense lawyers’ preparations for trial and how much additional time they needed to prepare. Id. at 195-96. The district court asked the government to prepare an order excluding the time of the continuance under the Speedy Trial Act. Id. at 200-01. However, it appears that the district court never filed such an order. See Aplee. Br. at 12 (“The docket does not reflect that an order was filed by the court.”).
To the extent that the district court could be said to have made any findings at all, they are woefully inadequate to support this continuance in the ends of justice. Although the district court inquired about a number of subjects at the hearing that cоnceivably could have been relevant to an ends-of-justice determination, it is far from “obvious,”
Toombs,
2. Fourth Continuance (March 11, 2008, to May 13, 2008)
On March 5, 2008, the district court granted Mr. Larson’s motion to continue his March 11, 2008, trial date and continued his trial until May 13, 2008. Aplt.App. at 45-46 (Dist. Ct. Order, dated Mar. 5, 2008). The district court noted that defense counsel had stated that he required additional time to prepare for trial and that defense counsel “ha[d] recently been appointed to two capital cases which have required immediate and sub *1207 stantial work.” Id. at 45. The court consequently found that “[t]he ends of justice required by the granting of a continuance оf the case outweigh the best interest of the public and the Defendant in a speedy trial” and ordered “that the period of the continuance is excluded from the Speedy Trial Act time requirements for reasons consistent with the provisions of 18 U.S.C. § 3161(h)[7].” Id. at 45-46.
We conclude, however, that the district court’s findings are insufficient to exclude this period of time in the ends of justice; thus, the delay resulting from this continuance must be counted under the Speedy Trial Act.
See Zedner,
D. Dismissal
“The sanction for violation of the [Speedy Trial] Act is mandatory dismissal of the indictment.”
Williams,
II. Sixth Amendment Speedy Trial Right
A. Standard of Review
Mr. Larson’s claim that his Sixth Amendment speedy trial right was violated is reviewed
de novo. United States v. Seltzer,
B. Legal Standards
The Sixth Amendment provides that “[i]n all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial.” U.S. Const, amend. VI. This right “attaches when the defendant is arrested or indicted, whichever comes first.”
Seltzer,
“[T]o trigger a speedy trial analysis, an accused must allege that the interval between accusation and trial has crossed the threshold dividing ordinary from ‘presumptively prejudicial’ delay.”
Seltzer,
If the defendant shows a presumptively prejudicial delay, the court then considers “the extent to which the delay stretches beyond the bare minimum needed to trigger judicial examination of the claim.”
Seltzer,
The second factor, the reason for the delay, is “especially important,” and the burden is on the government “to provide an acceptable rationale for the delay.”
Seltzer,
A deliberate attempt to delay the trial in order to hamper the defense should be weighted heavily against the government. A more neutral reason such as negligence or overcrowded courts should be weighted less heavily but nevertheless should be considered since the ultimate responsibility for such circumstances must rest with the government rather than with the defendant. Finally, a valid reason, such as a missing witness, should serve to justify appropriate delay.
Id.
(quoting
Barker,
“Delays attributable to the defendant do not weigh against the government.”
Abdushr-Shakur,
The third factor, a defendant’s assertion of his speedy trial right, is also given strong evidentiary weight.
Seltzer,
As to the fourth factor, whether the delay prejudiced the defendant, we have concluded that the burden of proof is
*1209
on the defendant.
Seltzer,
With regard to whether a defendant has made a particularized showing of prejudice, we have stated:
We assess prejudice in light of the interests that the speedy trial right was designed to protect. The courts have identified three main interests: (i) the prevention of oppressive pretrial incarceration; (ii) the minimization of anxiety and concern of the accused; and (iii) minimization of the possibility that the defense will be impaired.
Seltzer,
Impairment of the defense is the most important of thеse interests, and prevention of oppressive pretrial incarceration is the second most important.
Seltzer,
A defense is hindered “in the sense that [the defendant] was not able to defend the charges against him to the extent he desired” if, “for example, as a result of the delay, the defense no longer had access to certain evidence or could no longer use a witness because that witness died before trial.”
Toombs,
C. Application
Mr. Larson wаs indicted on August 16, 2006, but his trial did not commence until March 23, 2009. This delay, which exceeded thirty-one months, is presumptively prejudicial and triggers the Barker balancing test.
The thirty-one-month delay in trying Mr. Larson’s case is approximately two- and-one-half times the ordinary period of delay.
Cf. Seltzer,
With regard to the second factor, the reason for the delay, Mr. Larson argues that his “previous counsel was appointed under the supervision of the magistrate judges of the Court pursuant to the Criminal Justice Act. That delay cannot be attributed to the defendant as claimed by the government.” Aplt. Opening Br. at 31. However, the government argues persuasively that every continuance is attributable to Mr. Larson.
See
Aplee. Br. at 25. The first and fifth continuances were granted to give new defense counsel additional time to prepare for trial, and the second, third, fourth, and sixth continuances were all granted on Mr. Larson’s
*1210
motions to give defense counsel additional time to prepare for trial, to accommodate defense counsel’s scheduling conflicts, or to allow more time for Mr. Larson to discuss a non-trial disposition with the government.
See
Aplt.App. at 36 (Dist. Ct. Scheduling Order, dated Sept. 7, 2007), 37-38 (Def.’s Mot. and Stipulation to Continue Trial, filed Oct. 30, 2007), 40-41 (Def.’s Mot. and Stipulation to Continue Trial, filed Jan. 9, 2008), 42 (Dist. Ct. Order Continuing Trial, dated Jan. 10, 2008), 43-44 (Def.’s Mot. and Stipulаtion to Continue Trial, filed Mar. 4, 2008), 45-46 (Dist. Ct. Order, dated Mar. 5, 2008), 47-48 (Dist. Ct. Scheduling Order, dated May 1, 2008), 49-50 (Def.’s Mot. to Continue Jury Trial, filed June 10, 2008), 51 (Dist. Ct. Order, dated June 14, 2008), 195-96, 238-42 (Mot. Hr’g Tr., dated Sept. 23, 2008). “Delays attributable to the defendant do not weigh against the government.”
Abdush-Shakur,
Mr. Larson asserted his speedy trial right by filing a motion to dismiss on October 30, 2008. Mr. Larson has conceded that “[a]t no time in any of [his] court appearances prior to [his] hiring of Mr. Gaither [on October 14, 2008,] had [he] ever expressed to the court [his] desire for a speedy trial.” AplLApp. at 264. Mr. Larson filed his motion to dismiss more than twenty-six months after his indictment, more than fifteen months after his arrest, and only after the district court had already granted eight continuances — five of which Mr. Larson himself moved for. Thus, Barker’s third factor weighs against Mr. Larson.
The two-and-one-half year delay in this case is not sufficiently extreme to permit Mr. Larson to rest on a presumption of prejudice. On appeal, Mr. Larson offers no argument to support a conclusion that the delay impaired his defense — the most important consideration to a finding of prejudice. Mr. Larson appears to raise arguments regarding oppressive pretrial incarceration, referring to the magistrate judge’s observation that “sitting in jail had physically affected Mr. Larson.” Aplt. Opening Br. at 30 (citing AplLApp. at 236). Furthermore, Mr. Larson contends that he has suffered anxiety and elevated concerns, stating that “[t]his Court should recognize that inherent in such incarceration is an anxiety and concern by the defendant about his proceedings and frustration in attempting to find out information when he was not contacted by his lawyer.” Id. at 31. However, as Mr. Larson’s counsel acknowledged at oral argument, the magistrate judge’s comment about Mr. Larson’s appearance was not even made in the context of a Barker analysis, much less one focused on identifying indicators of particularized prejudice. Furthermore, Mr. Larson’s generalized *1211 and conclusory references to the anxiety and distress that purportedly are intrinsic to incarceration are not sufficient to demonstrate particularized prejudice, and Mr. Larson has not cited any authority to the contrary. Accordingly, we conclude that Barker’s fourth factor weighs against Mr. Larson on account of his failure to show prejudice.
In summary, Barker’s first factor weighs in favor of Mr. Larson’s claim of a Sixth Amendment violation, while the remaining factors weigh against Mr. Larson. “Absent extraordinary circumstances,
Barker
counsels us not to find a violation of the right to a speedy trial when the defendant’s actions indicate he had no desire for a speedy trial.”
Toombs,
III. Dismissal
As noted above, an indictment must be dismissed if the Speedy Trial Act is violated, but this dismissal may be with or without prejudice.
See
18 U.S.C. § 3162(a)(2);
Williams,
We remand this action to the district court to decide whether the indictment should be dismissed with or without prejudice under the Speedy Trial Act.
See Toombs,
CONCLUSION
For the reasons set forth above, we REVERSE the district court’s denial of Mr. Larson’s motion to dismiss for violating the Speedy Trial Act, AFFIRM the district court’s denial of Mr. Larson’s Sixth Amendment speedy trial right claim, and REMAND this action for the district court to determine whether the indictment should be dismissed with or without prejudice. Because we reverse and remand for a violation of the Speedy Trial Act, we need not and do not address Mr. Larson’s remaining claims.
See Williams,
Notes
. Effective October 13, 2008, the Speedy Trial Act was amended, redesignating former 18 U.S.C. § 3161(h)(8) as 18 U.S.C. § 3161(h)(7).
See Toombs,
. Mr. Larson has withdrawn any objection to the fifth continuance. See Aplt.App. at 271 ("There is a period of time where Judge Warner — the time when he files his motion and Judge Warner excludes some time. We’re not contesting that. At that point in time there was a magistrate judge who looked at it and made some findings.”); Aplt. Reply Br. at 5 (“The Appellant submits that [the hearing before Magistrate Judge Warner on April 30, 2008] was the only hearing and Order that [met] the Speedy Trial Act exclusions during this period.”).
The sixth continuance continued the trial from June 24 to August 20, 2008, and purported to exclude the intervening time. The government states that “[o]n appeal, it appears that Larson does not contest that the period after August 1, 2008, should be excluded from STA computation.” Aplee. Br. at 18. The government seems to be correct. See Aplt. Opening Br. at 22 ("Mr. Larson in his Motion submitted that the Speedy Trial Act was violated prior to the Motion to Suppress being filed in August 2008.”). Mr. Larson filed his motion to suppress on August 1, 2008.
Mr. Larsоn does not appear to challenge the seventh, eighth, ninth, tenth, and eleventh continuances. In his opening brief, Mr. Larson characterizes his district court motion to dismiss on speedy trial grounds as having "submitted that the Speedy Trial Act was violated prior to the Motion to Suppress being filed in August 2008.” Id. Mr. Larson then cryptically states that “[t]he speedy trial time was violated because [of] a series of continuances of the trial date from November 6, 2007, January 22, 2008, March 11, 2008, May 13, 2008, June 24, 2008 and August 20, 2008. ” Id. Moreover, Mr. Larson filed his motion in the district court on October 30, 2008, before the ninth, tenth, and eleventh continuances were even granted, and thus failed to challenge these continuances before the district court. In any event, the period from August 1, 2008, until trial would likely be excluded pursuant to 18 U.S.C. § 3161(h)(1)(D) as delay resulting from pretrial motions. As noted, Mr. Larson filed his motion to suppress on August 1, 2008, and filed a series of motions thereafter, at least one of which was pending up until the time of trial.
. We pause briefly to reiterate that the government shares with the district court the responsibility to ensure compliance with the Speedy Trial Act.
See Toombs,
. The district court erroneously excluded the seventy-eight days between November 6, 2007, and January 22, 2008, in the ends of justice. These days would count against the Speedy Trial Act clock. However, Mr. Larson filed a motion to continue on January 9, 2008, which was granted on January 10, 2008. The two-day period from January 9 to January 10, 2008, would likely be excluded anyway pursuant to 18 U.S.C. § 3161(h)(1)(D) as delay resulting from a pretrial motion.
. In his reply brief and at oral argument, Mr. Larson relied upon our decision in
United States v. Jones,
