ORS 811.310¹
Crossing center line on two-way, four-lane road
  • exceptions
  • penalty

(1) A person commits the offense of crossing the center line on a two-way, four-lane road if the person is operating a vehicle on a two-way roadway that has four or more lanes for moving traffic and the person drives to the left of the center line of the roadway.

(2) A person is not prohibited from driving to the left of the center line of a roadway by this section under the following circumstances:

(a) When authorized by a traffic control device designating certain lanes to the left side of the center of the roadway for use by traffic.

(b) When an obstruction or condition exists making it necessary to drive to the left of the center of the roadway, provided that a driver doing so shall yield the right of way to all vehicles traveling in the proper direction upon the unobstructed portion of the roadway within a distance as to constitute an immediate hazard.

(c) When making a left turn at an intersection, alley or private road or driveway.

(3) The offense described in this section, crossing the center line on a two-way, four-lane road, is a Class B traffic violation. [1983 c.338 §618]

See annota­tions under ORS 483.306 in permanent edi­tion.

Chapter 811

See also annota­tions under ORS chapter 483 in permanent edi­tion.

Notes of Decisions

Under Former Similar Statute

A party in viola­tion of a motor vehicle statute is neg­li­gent as a matter of law unless he introduces evidence from which the trier of fact could find that he was acting as a reasonably prudent per­son under the circumstances. Barnum v. Williams, 264 Or 71, 504 P2d 122 (1972)

Law Review Cita­tions

Under Former Similar Statute

10 WLJ 207 (1974)

1 Legislative Counsel Committee, CHAPTER 811—Rules of the Road for Drivers, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors811.­html (2019) (last ac­cessed May 16, 2020).
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2019, Chapter 811, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ano811.­html (2019) (last ac­cessed May 16, 2020).
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent. Currency Information