Two people were killed in separate crashes reported by Oregon State Police over the weekend, including a three-vehicle collision on Highway 97 in Klamath County where icy road conditions were a contributing factor.

Four people were killed in separate highway crashes across Oregon over a two-day period, with Oregon State Police investigating fatal incidents in Klamath, Deschutes, Josephine, and Columbia counties.

Oregon State Police are investigating two fatal crashes and one serious injury collision that occurred over the weekend in Malheur and Sherman Counties. Troopers are asking the public for information in one of the incidents, which left two people seriously injured.