Opinion by Judge Danby; Dissent by Judge O'Scannlain.

The majority opinion of this court and Judge O'Scannlain's dissent thereform, filed on July 17, 2000, slip op. at 8271 [224 F.3d at 1087], reported at 24 F.3d 1087, are hereby amended as follows:

Majority opinion: Insert a new footnote 6, to be indicated at the end of the first sentence of the last paragraph on slip op. at 8278 [224 F.3d at 1090] (ending " 'Petition for writ of habeas corpus is DENIED on the merits and for lack of diligence.' "). The new footnote shall state:

The dissent quotes selectively from these words, infra. The fact remains however, that the California Supreme Court denied Saffold's petition both "on the merits and for lack of diligence."

Majority opinion: Insert new footnote 8, to be indicated at the end of the first sentence of the first full paragraph on slip op. at 8280 [224 F.3d at 1090] (Ending ". . . June 17, 1997"). The new footnote shall state:

The dissenting opinion in its footnote 1, refers to the rule adopted in Bennett V. Artuz, 199 F.3d 116 (2d Cir. 1999) aff'd, 531 U.S. 4, 121 S. Ct. 361, 148 L. Ed. 2d 213 (2000), that " a state-court petition is 'pending' from the time it is first filed until finally disposed of and further appellate review is unavailable under the particular state's procedures." Id. at 120. We have no quarrel with this formulation, but disagree with the dissent that review was "unavailable" to Saffold at the time he filed his original habeas petition in the Calironia Supreme Court. The California Supreme Court, in denying that petition, ruled on its merits. In light of that fact, it is impossible for us to conclude that review was "unavailable" in that court. Moreover, the alternative ruling denying the petition for lack of diligence was " 'a condition for obtaining relief,' " necessarily ruled upon by the court, not a " ' condition to filing.' " Dictado v. Ducharme, 244 F.3d 724, 727 (9th Cir. 2001) Such procedural bars to the obtaining of relief do not prevent from being "properly filed," see id, and review from therefore being "abailable" even if unseuccessful.

The remaining footnotes in the majority opinion shall be renumbered accordingly.

Dissenting opinion: The dissenting opinion is amended by deleting the previous dissenting opinion and substituting in full the attached amended dissenting opinion.

With these amendments, Judges B. Fletcher and Canby have voted to deny the petition for panel rehearing, and have recommended denial of en banc rehearing. Judge O'Scannlain has voted to grant panel rehearing and en banc rehearing.

The petition for rehearing en banc and the above amendments have been circulated to the full court. An active judge requested a vote on the petition for rehearing en banc. A vote was taken and the petition failed to receive the affirmative vote of a majority of the active judges of the court. The petition for panel rehearing and for en banc rehearing is DENIED.

Tony Eugene Saffold is a state prisoner appealing the district court's dismissal of his federal petition for habeas corpus. The district court concluded that Saffold had failed to satisfy the one-year statute of limitations for a state prisoner filing a federal habeas petition. See 28 U.S.C. S 2244(d)(1). Whether or not Saffold's petition is barred by the statute of limitations turns in part on a calculation of the period during which the federal statute was tolled while Saffold's petitions for state habeas relief were "pending" in the California courts. See 28 U.S.C. S 2244(d)(2). After the district court issued its order, we decided in another case how the tolling period for exhaustion of state remedies is to be determined. See Nino v. Galaza, 183 F.3d 1003 (9th Cir. 1999), cert. denied, U.S. 120, S.Ct. 1846, 146 L. Ed. 2d 1846, 146 L. Ed. 2d 787 (U.S. May 1, 2000). We now apply Nino and conclude that the district court erred by failing to toll the federal statute of limitations for the entire period during which Saffold pursued state habeas relief.

We also conclude that the "mailbox" rule for pro se prisoners applies to Saffold's petitions to the California court and the federal court for purposes of calculating tolling time under AEDPA. Whether and when Saffold delivered his petitions to prison authorities is unresolved. We therefore reverse the judgment of the district court and remand for further proceedings.

In 1990, Saffold was found guilty in California state court of murder, assault with a firearm, and two counts of robbery. He appealed, and his conviction became final on direct review on April 20, 1992.

Effective April 24, 1996, Congress enacted the Antiterrorism and Effective Death Penalty Act of 1996, Pub. L. No. 104-132, 110 Stat. 1214 ("AEDPA"). AEDPA imposed, for the first time, a one-year statute of limitations for state prisoners filing federal petitions for habeas corpus. For prisoners like Saffold, whose convictions had become final before passage of AEDPA, the one-year limitations period began running on AEDPA's effective date, April 24, 1996, and expired on April 23, 1997, unless it was tolled. See Miles v. Prunty, 187 F.3d 1104, 1105 (9th Cir. 1999).1

AEDPA's tolling provision states that "[t]he time during which a properly filed application for State post-conviction or other collateral review . . . is pending shall not be counted toward any period of limitation." 28 U.S.C. S 2244(d)(2).

Saffold contends that he got in under the wire by filing his state habeas application in the Superior Court of San Joaquin County by delivering the petition to prison authorities on April 17, 1997--just six days before the AEDPA one-year limitation would have expired. The district court accepted that contention for purposes of decision and, in order to review the district court's ruling, we accept it as well.

The issue for our decision is how much of the time after April 17, 1997, was tolled for purposes of AEDPA.2 We conclude that Saffold had a state collateral proceeding "pending" within the meaning of AEDPA's tolling provision, 28 U.S.C. S 2244(d)(2), during the entire period from the time he filed his state petition in the trial court until the California Supreme Court denied his habeas petition.

The Superior Court denied Saffold's state habeas petition on June 9, 1997. Five days thereafter, on June 14, 1997, Saffold delivered to prison authorities his habeas petition to the California Court of Appeal. The Court of Appeal denied that petition on June 26, 1997. Saffold then waited four and onehalf months before filing an original habeas petition in the California Supreme Court, on November 13, 1997.3 The California Supreme Court denied the petition "on the merits and for lack of diligence" on May 27, 1998.

The district court ruled that the AEDPA limitation was tolled only while each state court had the petition under consideration. Thus, it excluded the gap of four days from the Superior Court's denial of Saffold's petition to his filing of a petition with the state Court of Appeal by delivery to prison authorities. It also excluded the four and one-half months between the denial by the Court of Appeal and Saffold's filing of his petition with the California Supreme Court.4 By this calculation, Saffold had run over his one-year limitation by nearly five months when he filed his federal petition.

We know now that the district court erred in ruling that time ran for AEDPA purposes during all times when a petition was not actually under consideration in a state court. After the district court issued its order, we decided Nino v. Galaza, 183 F.3d 1003 (9th Cir. 1999), cert. denied, U.S. 120 S. Ct. 1846, 146 L. Ed. 2d 787 (2000). There we held that:

the AEDPA statute of limitations is tolled for "all of the time during which a state prisoner is attempting, through proper use of state court procedures, to exhaust state court remedies with regard to a particu lar post-conviction application."

Applying these principles to California's post conviction procedure, we hold that the statute of lim itations is tolled from the time the first state habeas petition is filed until the California Supreme Court rejects the petitioner's final collateral challenge.

Id. at 1006 (footnote and citation omitted) (emphasis added). It seems clear, therefore, that time should have continued to be tolled during the brief gap of a few days between the Superior Court's denial of Saffold's habeas petition and his filing of a petition in the Court of Appeal. It is less clear under Nino, however, whether limitations should be tolled during the four and one-half months after the Court of Appeal denied relief and before Saffold petitioned the California Supreme Court. Section 2244(d)(2) tolls the AEDPA limitation while a "properly filed" application for habeas is pending in state court. 28 U.S.C. S 2244(d)(2). Nino stated, as we have emphasized above, that time was tolled while a petitioner was attempting to exhaust state collateral remedies" `through proper use of state court procedures.' " Nino, 183 F.3d at 1006. We then added a footnote to Nino, stating:Because it is not at issue in this case, we express no opinion as to whether tolling pursuant to AEDPA should be applied if the California state courts have dismissed a state habeas petition as untimely because the petitioner engaged in substantial delay in assert ing habeas claims.

The California Supreme Court's order denying Saffold relief stated, in its entirety: "Petition for writ of habeas corpus is DENIED on the merits and for lack of diligence."6 The State contends that this order raises the question that Nino left open, but we conclude that the order does not. First and most important, the California Supreme Court did address the merits of Saffold's claim. The whole purpose of the tolling requirement is to permit state courts to address the merits of the petitioner's claim. As we observed in Nino, "[t]olling AEDPA's statute of limitations until the state has fully completed its review reinforces comity and respect between our respective judicial systems." Id. at 1007. We therefore decline to adopt a rule that would require Saffold to have filed his federal petition before the California Supreme Court ruled on the merits of his claim.

Even if we give separate consideration to the California Supreme Court's alternative ruling that Saffold's petition was denied "for lack of diligence," we conclude that time should remain tolled because the dismissal for untimeliness at least partially addressed the merits. The order wholly fails to specify, either by additional explanation or citation to authority, whether the delay to which it refers is the four and one-half months from the decision of the Court of Appeal to the filing of Saffold's petition in the California Supreme Court, or the five years from the finality of Saffold's conviction to his first habeas petition.7 But, in either event, at the time when it denied Saffold's petition partly for "lack of diligence," the California Supreme Court applied its untimeliness bar only after considering to some degree the underlying federal constitutional questions raised. See La Crosse v. Kernan, 211 F.3d 468, (9th Cir.2000). Accordingly, such an untimeliness ruling did not constitute an independent state ground of decision. See id. at 473-74. We fail to see why an untimeliness ruling entangled with the federal constitutional merits, which is insufficient to cause a default of a federal claim, should be sufficient to defeat tolling of the AEDPA limitation. The untimeliness ruling involves consideration of the federal constitutional claims. As we have already stated, we are reluctant to require the filing of a federal petition before the California Supreme Court has finished its consideration of the merits of the claims. That reluctance continues whether the California Supreme Court is considering the merits directly, or derivatively in the course of determining whether an untimeliness bar should apply.

We conclude, therefore, that the California Supreme Court's denial of Saffold's petition on the alternative ground of "lack of diligence" did not cause an interruption of the tolling period that began on June 17, 1997.8 Pursuant to Nino, Saffold is entitled to exclude from the calculation of the one-year limitation the entire period from the filing of his first state habeas petition in Superior Court until the denial of his habeas petition by the California Supreme Court on May 27, 1998.9

We reverse, therefore, the judgment of the district court that failed to credit Saffold with this entire time of tolling. We cannot direct the district court to entertain Saffold's petition, however, because there remain other matters in dispute concerning its timeliness. In Houston v. Lack, 487 U.S. 266, 276 (1988), the Supreme Court held that a notice of appeal by a pro se prisoner is deemed filed at the moment the prisoner delivers it to prison authorities for forwarding to the clerk of court. We have said that the same rule would appear to apply to habeas corpus petitions filed under AEDPA. See Miles v. Prunty, 187 F.3d 1104, 1106 n.2 (9th Cir. 1999) (canvassing cases of other circuits so holding). We now hold that it does, and apply the Houston "mailbox" rule not only to the filing of Saffold's federal petition but also, for purposes of calculating the AEDPA limitation period, to the filing of Saffold's petition to state court that began the period of tolling. At both times, the conditions that led to the adoption of the mailbox rule are present; the prisoner is powerless and unable to control the time of delivery of documents to the court. See Houston v. Lack, 487 U.S. 270-72.

The district court assumed, as we have, without deciding, that Saffold delivered his first state petition to prison authorities for mailing on April 17, 1997. The State disputes that point and, because the initial petition was not stamped "filed" in Superior Court until May 1, 1997, it will be necessary for the district court to determine when Saffold's petition was delivered to prison authorities in order to decide whether the limitation period that expired on April 23, 1997, had already run at that time. If Saffold delivered the petition to prison authorities on or before April 23, 1997, it will still be crucial to ascertain exactly when he did so, in order to determine the number of days Saffold had remaining in his oneyear limitation period. The number of days remaining may turn out to be less than the number of days between the denial of Saffold's habeas petition by the California Supreme Court on May 27, 1998, and the date Saffold filed his petition in federal court. If so, Saffold's petition would be untimely. To determine this latter issue, the district court may have to address Saffold's contention that he delivered his federal petition, which was filed on June 4, 1998, to prison officials on June 2, 1998. We leave these matters to the district court on remand.

REVERSED and REMANDED.

Because I disagree with the majority's interpretation of Nino v. Galaza, 183 F.3d 1003 (9th Cir. 1999), I must respectfully dissent from its application of the federal statute of limitations to state habeas relief and the court's judgment that the district court erred in denying the federal petition.

* Even if we assume that the majority's newly announced adoption of the "mailbox" rule is appropriate, many additional difficulties persist in its interpretation of Nino. Saffold contends, and the majority agrees, that the statute of limitations should be deemed tolled for the entire process of state collateral challenge. I cannot agree. In a case involving such dilatory behavior as this, the tripartite process cannot be treated as one solid block of tolled time; rather, the clock must continue to run in the periods of excessive delay between the three separate habeas petitions.

In Nino, this court held that "the statute of limitations is tolled from the time the first state habeas petition is filed until.the California Supreme Court rejects the petitioner's final collateral challenge." Id. at 1006. While at a superficial level, this statement may appear to lend support to the majority's argument that the interstitial periods between Saffold's state petitions are irrelevant, a more careful analysis of that precedent exposes the flaws in the majority's interpretation.

After setting out that general pronouncement, the court in Nino was careful to mention that "it express[ed] no opinion as to whether tolling pursuant to AEDPA should be applied if the California state courts have dismissed a state habeas petition as untimely because the petitioner engaged in substantial delay in asserting habeas claims." Id. at 1006 n.4. When Saffold waited four months from the date that his petition to the California Court of Appeal was denied until the date that he handed his California Supreme Court petition to prison officials, he was not "properly pursuing" his appeal. Indeed, the California Supreme Court's dismissal "for lack of diligence" is just the sort of thing that the panel in Nino was exempting when it declined to toll "substantial delay[s] in asserting habeas claims."1

Unlike the petitioner in Nino, who pursued his state claims diligently through all three avenues of potential relief, Saffold left a glaring gap between two of his collateral appeals. The language of Nino expressly contemplated the possibility that the clock could run during periods in which the petitioner was "not properly pursuing his state post-conviction remedies." 183 F.3d at 1006 n.4. Nino exempts from its holding instances in which "the California state courts have dismissed a state habeas petition as untimely because the petitioner engaged in substantial delay in asserting habeas claims." Id. Under the California court rule governing the "strongly preferred" method of appeal, id. at 1006 n.3, Saffold had ten days in which to file his petition for review to the California Supreme Court after the Court of Appeal's decision became final. Cal. Rules of Court, rule 28(b). He waited several months; and when he did eventually file his petition, it was dismissed "for lack of diligence." Under any method of review, Saffold's delay falls substantially outside the period that Nino tolls for "properly pursu[ed]" state post-conviction remedies. 183 F.3d 1006. The majority ignores the California Supreme Court's dismissal, stating that it should have justified its decision by providing "additional explanation or citation to authority." Maj. Op. at 6523. I cannot participate in the majority's attempt to tell the California Supreme Court how to deal with dilatory petitions. Saffold had obviously dallied months longer than the time allotted under California rules. Regrettably, the majority presumptuously and inappropriately purports to trump the procedural rules of the highest court of a sovereign state. By overlooking Saffold's delay in this case, the majority eviscerates the language in the fourth footnote of the Nino decision. What, if not a case such as this, pray tell, would satisfy the majority that a petitioner had violated Nino?

The magistrate judge provided specific findings and recommendations on the argument that Saffold should not be held accountable for the four-month delay because during that time he was not made aware that the California Court of Appeal had denied his claim. There was "no state created impediment" to prevent Saffold from having filed his petitions to the California Supreme Court and to the United States District Court in a timely fashion, regardless of the California Court of Appeal's ruling. Furthermore, neither the prison nor the California Court of Appeal did anything to prevent Saffold from receiving notice of the decision.

There simply is no authority for the proposition that Saffold is entitled to relief for not receiving prompt notice of the denials by the various California state courts. Saffold surely could have inquired about the status of his petition once during those four months. He knew that he could ascertain the status of his petition by contacting the court, as he had done so before,2 and by choosing to wait so long, he ran the risk of seeing his one-year period evaporate.

Equitable tolling does not apply to Saffold because this court has applied that doctrine "only if extraordinary circumstances beyond a prisoner's control make it impossible to file a petition on time." See, e.g., Miles , 187 F.3d at 1107 (quoting Calderon (Kelly), 163 F.3d at 541) (internal quotation marks omitted). The Supreme Court echoed this sentiment, ruling out equitable tolling for "what is at best a garden variety claim of excusable neglect." Irwin v. Department of Veterans Affairs, 498 U.S. 89, 96 (1990). Here, the magistrate judge properly rejected petitioner's delayed notice argument, finding no authority "for the proposition that a court document is not effective until a prisoner receives notice of it."

The court in Nino specifically carved out an exception to the language upon which the majority rests its decision. That exception clearly dictates that Saffold's dilatory petitions fall outside the scope of properly pursued state post-conviction appeals. The district court properly dismissed the petition. I therefore dissent.