The 57-year-old Austin has three straight birds at no. 13-15. He has four senior victories after also winning four PGA Tour titles.
Austin takes a total of 10 under 134 in the final lap on Snoqualmie Ridge.
“It would be nice,” Austin said. ‘I mean, that’s all you’re ever asking for a shot, and I’m giving myself a chance and I’ll see how it goes. I am always confident.
Furyk and Montgomerie, who played in the same group, each shot 67 shots.
The 51-year-old Furyk started winning in his first two seniors last year and took the U.S. Senior Open last month in Nebraska.
The 58-year-old Montgomerie found the last two holes. He won the last of his seven senior titles in 2019.
“I enjoyed playing with Jim Furyk, I must admit,” Montgomerie said. “A gentleman and someone I have admired for many years since we first met Jim at Valderrama at the Ryder Cup in ’97. I have always admired his game and it’s great to be with him here in America. play.”
Brandt Jobe, the 2019 winner in the case canceled last year due to the COVID-10 pandemic, was 1 left to a 75.
Two-time Boeing winner Bernhard Langer was 6 down to a 68.
Local favorite Fred Couples shot a 69 to get to 3 below.
“It was a little better,” Couples said. “I hit some good shots and I made some holes.”