Six points ahead entering the final day, Reavie had a six-point round for a one-point victory over Sweden's Alex Noren on Tahoe Mountain Club's Old Greenwood layout.

Martin Laird of Scotland was third at 38 after a seven-point day. Mark Hubbard followed at 37 and fellow American Scott Gutschewski at 35, while Australia's Cam Davis finished sixth on 34 points.

The 40-year-old Reavie, who finished with 43 points, became the first PGA Tour winner 40 or over since Lucas Glover a year ago in the 2021 John Deere Classic.

"I've been working hard ... I just kept grinding, and here we are," Reavie said.

RIGHT: Aussie Cam Davis finished in sixth after entering the final round in fourth spot with a second PGA Tour victory in sight. PHOTO: Sam Greenwood/Getty Images.

"I just stayed patient. I knew I was going to have to. I knew some guys were going to make a lot of birdies early. I was hoping to be one of those guys, but the putter was kind of letting me down early. Just tried to keep it as close as I could to the hole and give myself some good looks."

With the event also sanctioned by the DP World Tour, Reavie earned spots on both Tours through the 2024 seasons. He also won the 2008 Canadian Open and 2019 Travelers Championship.

Reavie had four birdies and two bogeys in his fourth round. Players get five points for eagle and two for birdie, while a point is deducted for bogey and three taken away for double bogey or worse.

Reavie birdied the par-5 12th and made his last birdie on the par-4 16th, holing a 15-footer after his flop approach hit a seam in the grass and shot forward. He got up-and-down for par from a greenside bunker on the par-3 17th, holing a five-footer, and tapped in for par on the par-4 18th.

"I've been working hard ... I just kept grinding, and here we are." - Chez Reavie.

Noren had a 14-point round. The Swede is a 10-time winner on the European Tour who joined the PGA Tour in 2018.

"I love this course," Noren said.

"It was pretty tricky today with the wind. It's been a roller-coaster of a week, obviously, but when you make the cut, you think, well, this is a great week anyway, and then I played good on the weekend and had a blast today."