OPINION
¶ 1 Thе trial court granted appellee Mary Livingston’s motion to suppress the evidence seized from her car after she was stopped for a possible traffic violation. Thе state appeals that ruling, claiming the officer possessed constitutionally permissible grounds for stopping Livingston. We affirm.
¶ 2 Livingston was charged with transportation of marijuana for sаle, a class two felony, personal possession of marijuana, possession of drug paraphernalia, and use of marijuana, all class six felonies. Livingston filed a motion tо suppress evidence and argued, inter alia, that the officer lacked reasonable suspicion to stop her vehicle because she had not violated any laws. The state сountered that Livingston had violated A.R.S. § 28-729(1) by briefly traversing the shoulder line.
¶ 3 We review the trial court’s granting of a motion to suppress for an abuse of discretion.
State v. Gulbrandson,
¶ 4 While patrolling in an unmarked vehicle, Officer Torres of the Department of Public Safety began following Livingston’s car northbound on Highway 77. Torres testified that Livingston’s right side tires had crossed the white shоulder line on one occasion.
¶ 5 Although Torres characterized that stretch of highway as rural, carved, and dangerous, he conceded that Livingston had been driving within the speed limit and that she did nоt weave or engage in any erratic driving. On the stretch of highway in question, only twelve inches of the shoulder is paved. The remaining shoulder is dirt. According to Torres, Livingston’s wheels stayed on the рaved portion of the highway at all times, and she did not “jerk[ ]” her vehicle or over-correct after crossing the white line. Torres conceded “there was no other traffic around” and that when Livingston crossed the right-hand line, that deviation had not affected any other traffic.
¶ 6 Nonetheless, Torres initiated a traffic stop for an alleged lane-usage violation. While speaking with Livingston, Torres smelled the odor of marijuana and saw two clear plastic bags in Livingston’s purse. He requested permission from Livingston to search the trunk of her car. She consented. Torres found over one hundred pounds of marijuana and $30,182.25 in American currency.
¶7 Livingston testified that the officer’s unmarked car had approached her vehicle from behind at a high rate of speed. She maintained that she had not crossed the shoulder line. To the contrary, she insisted that she had been driving very carefully because an oncoming truck had alerted her to the presence of law enforcement officers several miles before she first had encountered Torres’s vehicle. Livingston also presented the videotape Torres had made of another traffic stop immediately preceding the stop in question. She argued that this videotape demonstrated Torres's willingness to execute traffic stops as a pretext to make contact with drivers.
¶8 After reviewing the videotape of the prior stop and hearing the testimony of Torres and Livingston, the triаl court found that Livingston’s “perhaps momentary crossing of the line ... was not so egregious as to constitute a violation of [the] statute.” The trial court concluded therefore thаt “the officer had no true legal violation to observe” and granted Livingston’s motion to suppress. In so doing, the court found that “the officer’s, at least secondary ... intention ... was to gаin the opportunity to observe the vehicle’s occupant more intently.” After the court granted the motion to suppress, the state moved to dismiss the case without prejudice so that it could appeal the trial court’s ruling. The trial court granted that request. The state has timely appealed and urges this court to find that the trial court erred in finding the traffic stop was invalid.
¶ 9 “An investigatory stop of a motor vehicle constitutes a seizure under the Fourth Amendment.”
State v. Gonzalez-Gutierrez,
¶ 10 Here, the state argues that the officer witnessed objective facts that constituted a violation of § 28-729(1). We do nоt agree. Section 28-729(1) reads, in pertinent part, as follows:
If a roadway is divided into two or more clearly marked lanes for traffic, the following rules in addition to all others consistent with this section apply:
1. A person shall drive a vehicle as nearly as practicable entirely within a single lane and shall not move the vehicle from that lane until the driver has first ascertained that the movement can be made with safety.
(Emphasis added.) Under that statute, a driver is required to remain exclusively in a single lane only “as nearly as practicable” under the circumstances. That language demonstrates an express legislative intent to avoid рenalizing brief, momentary, and minor deviations outside the marked lines.
Bliss v. Treece,
¶ 11 In аssessing similar motor vehicle statutes, several courts have arrived at the same conclusion we reach here. In
United States v. Gregory,
¶ 12 The state does not dispute that Livingston otherwise drove safely on a dangerous, curved road apart from her alleged isolated and minor breach of the shoulder line. Under such circumstances, the trial court did not abuse its discretion when it found that Livingston committed no violation and implicitly found that the officer had lacked a reasоnable basis for the stop. 1
¶ 13 The state also argues that the trial court erred when it allowed inquiry into, and commented upon, the officer’s subjective motivation in making the stop. As the state correctly notes, the subjective motives of an officer do not invalidate an otherwise lawful traffic stop.
Whren v. United States,
*149 ¶ 14 Nor did the trial court consider the officer’s motivation improperly as part of its determination that the officer lacked reasonable grоunds for the stop. Although the trial court quite bluntly expressed its negative view of pretextual stops, the court recognized that such stops do not violate the law. In its ruling from the bench, the court specifically noted:
[T]he local police agencies ... candidly state that they utilize violations of traffic laws to enable them to inquire about the circumstancеs, particularly about out of state drivers.
And I have on numerous occasions sustained searches nonetheless, because the subjective intent of the police is not relеvant, they can do that.
Accordingly, we do not find that the trial court employed any improper considerations in suppressing the fruits of an unconstitutional stop.
¶ 15 For the above reasons, we affirm the trial court’s order granting Livingston’s motion to suppress.
Notes
. In evaluating the reasonableness of a stop, the trial court must evaluate the totality of the circumstanсes.
Gonzalez-Gutierrez,
