In this criminal case, defendant was convicted of escape in the third degree after a trial to the court on stipulated facts.1 He moved for a judgment of acquittal of that charge; the trial court denied the motion. The Court of Appeals affirmed without opinion on defendant’s appeal. State v. McVay, 110 Or App 635, 823 P2d 457 (1992). We reverse the conviction for escape in the third degree.

We summarize the relevant stipulated facts. Tilla-mook County police officers cited defendant for the violation of being a minor in possession of alcohol. ORS 471.430.2 When the officers tried to take defendant to a detoxification center, he pulled away and ran. The officers caught him and told him that he was now under arrest for escape in the third degree, but he continued to resist. Defendant was convicted of escape in the third degree. ORS 162.145.

ORS 162.145 provides in relevant part that “[a] person commits the crime of escape in the third degree if the person escapes from custody.” ORS 162.135(4) defines “custody” to mean restraint “pursuant to an arrest or court order.” The officers had no court order, so the question is whether defendant was under arrest when he pulled away and ran.

As the state concedes, police officers are not authorized to arrest persons for violations committed in their presence. ORS 133.310(l)(i) 3 Instead, officers are authorized to *295issue citations for violations. ORS 133.072.4 The offense for which the officers cited defendant, minor in possession of alcohol, is a violation. ORS 161.565(1); ORS 471.430. The officers were not authorized to — and, indeed, did not purport to — arrest defendant for that violation. Defendant was not in “custody” under ORS 162.135(4), because he was not “restrain[ed] * * * pursuant to an arrest.”

The state also concedes, and we agree, that defendant was not in “custody” within the meaning of ORS 162.135(4) when the officers tried to take him to a detoxification center. Again, we note that the officers did not purport to arrest defendant to take him to a detoxification center. In holding him for that purpose, the officers were simply exercising their authority to take defendant to a treatment facility, not attempting to arrest him for a crime. See ORS 426.460(1) 0 ‘Any person who is intoxicated * * * in a public place may be taken * * * to a treatment facility by the police. * * * [I]f the person is incapacitated, the health of the person appears to be in immediate danger, or the police have reasonable cause to believe the person is dangerous to self or to any other person, the person shall be taken by the police to an appropriate treatment facility.”); State v. Okeke, 304 Or 367, 370-71, 745 *296P2d 418 (1987) (seizure of person held to be taken to detoxification center was not arrest); State v. Newman, 292 Or 216, 219, 637 P2d 143 (1981) (police put the defendant in “civil hold,” rather than under arrest, when detaining her to take her to a detoxification center), cert den 457 US 1111 (1982).

Because defendant was not in custody as defined by ORS 162.135(4), and custody is a required element of the crime of escape in the third degree, ORS 162.145, defendant did not commit the crime of escape in the third degree when he pulled away and ran.

The state now contends that a “second factual basis [exists] for finding defendant guilty of third-degree escape.” Specifically, it argues that defendant committed escape in the third degree when the officers told him that they were arresting him for that crime and he tried to break free. We are not persuaded. “It is a defense to a prosecution under [ORS 162.145] that the person escaping or attempting to escape was in custody pursuant to an illegal arrest.” ORS 162.145(2). As discussed above, defendant had not committed the crime of escape in the third degree when he ran away initially, so he was not lawfully arrested for escape in the third degree. Consequently, the defense contained in ORS 162.145(2) applies.5

The decision of the Court of Appeals is reversed in part and affirmed in part. The judgment of the district court convicting defendant of escape in the third degree is vacated; the remaining convictions are affirmed. The case is remanded to the district court for resentencing.