OPINION
Since our decision in
Carden v. Montana,
thе rule of this circuit has been that, absent specifically defined extraordinary circumstances, principles of federalism and comity prohibit a federal district court from entertaining a pre-conviction habeas petition that raises a Speedy Trial claim as an affirmative defense to state prosecution.
I
Appellant Nerrah Brown was arrested and charged with robbery in the State of California in March of 2007. Since the date of Brown’s arrest, the state has filed additional charges against him and held two preliminary hearings in his consolidated criminal case. The state has also begun initial trial proceedings, but for various reasons it still has not tried Brown as of the date of this appeal.
At one of his preliminary hearings and in separate petitions before the California courts, Brown sought dismissal of the charges against him based on the claim that the state had violated his rights under the Speedy Trial Clause of the United States Constitution. The state courts summarily rejected Brown’s petitions. Brown then raised his Speedy Trial claim in a petition for writ of habeas corpus in federal district court under 28 U.S.C. § 2241, requesting a permanent stay of the state criminal charges against him. The federal district court declined to reach the merits of Brown’s claim, holding that principles of federalism precluded review of Brown’s petition before he had been tried and convicted in state court. The district court acсordingly dismissed Brown’s petition without prejudice, leaving Brown free to raise his Speedy Trial claim in a post-conviction habeas petition.
Brown now appeals the district court’s order. He argues that the district court erred in dismissing his habeas pеtition based on abstention principles. We have jurisdiction under 28 U.S.C. § 2253, and we affirm.
II
In
Garden v. Montana,
we applied the abstention doctrine of
Younger v. Harris,
Consistent with this observation, we specifically rejected in
Carden
the argument that a claimed violation of the Speedy Trial Clause was
sui generis
such that it sufficed in and of itself as an independent “extraordinary circumstance” necessitating pre-trial habeas considеration.
See id.
at 84. We expressed agreement with the then-recent Third Circuit decision
Moore v. DeYoung,
Our decision in
Carden
found additional support for the conclusion that
Younger
abstention logically applies in the habeas corpus context from another Supreme Court decision,
Braden v. 30th Judicial Circuit Court of Kentucky,
In permitting Braden to raise his
Hooey
Speedy Trial clаim in a § 2241 habeas petition, the Court emphasized that its decision did not disturb the well-established rule that “habeas corpus does not he, absent ‘special circumstances,’ to adjudicate the merits of an affirmative defense to a state сriminal charge prior to a judgment of conviction by a state court.”
See id.
at
*902
489,
Following the decisions in both
Braden
and
Carden,
we again considered a preconviction habeas petition claiming violation of the Speedy Trial Clause in
McNeely v. Blanas.
With these decisions as background, we turn to Brown’s argument in this appeal that the district court erred in concluding that abstention principles precluded it from considering the merits of his claim.
Ill
Brown’s habeas petition before the district court requested an order dismissing the criminal charges against him based on his claim that the state had violated his rights under the Speedy Trial Clause. Applying the rule of Carden, the district court concluded that principles of federalism and comity required it to abstain from еxercising habeas jurisdiction over Brown’s petition. The district court accordingly instructed Brown to delay bringing his Speedy Trial claim in a federal forum until after he has been convicted at trial and first presented that claim to the state appеllate courts.
Brown does not dispute here that, in asking for a dismissal of state charges, his federal habeas petition raises a Speedy Trial claim as an affirmative defense to state prosecution and is thus foreclosed by the rule of Carden unless he demonstrates extraordinary circumstances. Nor does Brown argue that any of the extraordinary circumstances we identified in Carden apply in his case—i.e., he does not claim that the California prosecution against him was undertakеn for harassment purposes or in bad faith without hope of obtaining a valid conviction, or that he will be irreparably injured by delaying his Speedy Trial claim until after a judgment of conviction in state court. Instead, Brown claims that the district court should have considered the merits of his habeas petition notwith *903 standing the abstention doctrine because we granted pre-conviction habeas relief in McNeely, a case with facts very similar to this one. In essence, Brown’s argument is that the similarity between his case and McNeely is itself an “extraordinary circumstance” for purposes of the abstention doctrine that warrants pre-conviction habeas relief here.
Brown’s reliance on
McNeely
as a substitute for the “extraordinary circumstances” specifically enumerated in
Carden
is misplaced. While Brown is correct that the habeas relief we ordered in
McNeely
involved a Speedy Trial claim raised before trial and conviction in state court, he errs in concluding from that fact alone that
McNeely
abrogated or otherwise altered the abstention rule of
Carden.
The district court in
McNeely
did not discuss
Carden
but simply rejected the petitioner’s Speedy Trial claim on the merits. Our review on appeal was limited to determining whether the district court’s substantive holding was correct. The abstention issue accordingly formed no part of our analysis. Brown’s argument that
McNeely
nevertheless crеated a special exception to ordinary abstention requirements—and thereby
sub silentio
overruled
Carden
in large part—is without merit and contrary to the established law of this circuit that three-judge panels are bound by the decisions of previous panels.
See Miller v. Gammie,
The
McNeely
deсision simply confirms that a state may “effectively waiv[e]” an abstention defense by “voluntarily submit[ting] to federal jurisdiction even though it might have had a tenable claim for abstention.”
See Kleenwell Biohazard Waste & Gen. Ecology Consultants, Inc. v. Nelson,
In this case, the state raised Carden as a defense to the district court’s exercise of jurisdiction from the outset. Thus, Brown’s habeas petition is squarely governed by Carden. The district court properly applied the rule of that case to hold that abstention рrinciples prohibited it from exercising jurisdiction over Brown’s habeas petition. We affirm the district court’s order in full.
IV
Lest any doubt remain, we clarify: the rule of this circuit is that abstention principles generally require a federal district court to abstain from exercising jurisdiction over a habeas petition in which the petitioner raises a claim under the Speedy Trial Clause as an affirmative defense to state prosecution. The only exceptions are “cases of proven hаrassment or prosecutions undertaken by state officials in bad faith without hope of obtaining a valid conviction,” or “in other extraordinary circumstances where irreparable injury can be shown.”
Carden,
AFFIRMED.
