John Leslie Neal (appellant) was convicted in a jury trial of operating a motor vehicle after having been declared an habitual offender in violation of Code § 46.2-357(B)(3) and operating a motor vehicle while intoxicated in violation of Code § 18.2-266. On appeal, he contends the trial court erred in admitting evidence obtained as a result of an unreasonable investigatory stop. We disagree and affirm the convictions.
I.
“ ‘On appeal, we review the evidence in the light most favorable to the Commonwealth, granting to it all reasonable inferences fairly deducible therefrom.’ ”
Juares v. Commonwealth,
During the investigative stop, appellant was unsteady on his feet and had to use the car to balance himself as he accompanied Fainter to the patrol car. Additionally, appellant had bloodshot eyes, smelled of alcohol, and slurred his speech. Appellant voluntarily submitted to a blood alcohol test and was arrested for driving under the influence of alcohol. He was subsequently charged with driving after having been declared an habitual offender.
Appellant did not file a pretrial motion to suppress the evidence alleged to have been illegally obtained as a result of the investigatory stop. 1 At trial, after the Commonwealth rested, appellant moved to strike Fainter’s testimony on the ground the Commonwealth failed to prove the trooper had “probable cause” to stop appellant’s car. 2 The trial court denied the motion, finding that the combination of the “be on *237 the lookout” warning and the observed weaving “would have given rise to a stop.”
II.
Appellant contends Trooper Fainter lacked reasonable, articulable suspicion necessary to stop the vehicle. We disagree and hold that repeated weaving within a lane provides sufficient reasonable and articulable suspicion to justify an investigatory stop.
“ ‘Ultimate questions of reasonable suspicion and probable cause’ ... involve questions of both law and fact and are reviewed
de novo
on appeal.”
McGee v. Commonwealth,
“ ‘[W]hen the police stop a motor vehicle and detain an occupant, this constitutes a seizure of the person for Fourth Amendment purposes.’ ”
Logan v. Commonwealth,
We have held that weaving within a lane, in combination with unusually slow speed, may create a reasonable and articulable suspicion of illegal activity justifying an investigatory stop.
See Freeman,
In Freeman, we acknowledged that
[ojther jurisdictions have considered whether similar circumstances give rise to a reasonable suspicion that a driver is intoxicated and have held that weaving within a traffic lane or travelling at an inordinately slow rate of speed under the circumstances is sufficient to justify an investigatory stop.
We agree with our sister states that weaving within a single traffic lane is an articulable fact which may give rise to a reasonable suspicion of illegal activity. An isolated instance of mild weaving within a lane is not sufficiently erratic to justify an investigatory stop.
Cf. United States v. Gregory,
In the instant case, the officer observed appellant’s vehicle for twenty-five seconds weaving repeatedly within its lane between five and ten times over a distance of a half-mile. Trooper Fainter had experience with intoxicated drivers, and in light of that experience, he suspected that the erratic driver was either inattentive or impaired. Under these circumstances, we hold that repeated weaving in one’s own lane gave the officer reasonable and articulable suspicion to stop the vehicle and investigate further. 3 Consequently, we affirm the convictions.
Affirmed.
Notes
. The Commonwealth contends appellant’s failure to address the reasonableness of the stop in a pretrial motion to suppress deprived the Commonwealth of its right to a pretrial appeal under Code § 19.2-398. The question is moot as the trial court decided the motion in the Commonwealth’s favor, rendering an appeal unnecessary.
. Although appellant’s motion to strike incorrectly held the Commonwealth to the standard of probable cause for the stop, rather than the lesser standard of reasonable and articulable suspicion, this error was harmless as the greater burden clearly encompassed the lesser.
. Additionally, appellant claims Fainter’s testimony established no specific training or experience regarding intoxicated drivers.
See Helms v. Commonwealth,
