Jimmy Walker

SAN ANTONIO — Jimmy Walker shot a 5-under 67 on Friday in the Texas Open to take a one-stroke lead in his hometown event.

After a 35-minute drive from his suburban home, Walker enjoyed a neighborly stroll at TPC San Antonio to reach 6-under 138. He won the Sony Open in Hawaii in January after winning three times last season.

Walker overtook first-round leader Charley Hoffman with three straight birdies late in his round.

Hoffman, 8 under at the turn, uncharacteristically let a good round get away on the Oaks Course with three bogeys on his second nine. He finished with a 72 to drop into a tie for second with Aaron Baddeley.

Hoffman has two top-three finishes in his previous four appearances at the Texas Open.

Baddeley had a 71.

Kevin Na, who infamously took 16 strokes on a par 4 in the event four years ago, had a 68 to join Texan Jordan Spieth at 4 under. The 21-year Spieth, coming off a playoff victory two weeks ago at Innisbrook, followed his opening 71 with a 69.

The gusts near 40 mph that blew Thursday morning continued to subside, though play started Friday with temperatures in the 40s.

The improved conditions packed the leaderboard with nine players within four strokes of Walker. That included Phil Mickelson, continuing to cram for the Masters less than two weeks off, at 2 under after a second-round 72. He was tied for sixth.

FedEx Cup champion Billy Horschel (70), Zach Johnson (71), Chris Kirk (71) and 2011 winner Brendan Steele (68) also were 2 under.

Johnson felt a jarring sensation in his right ring finger when he hit a rock while swinging from the native area to the right of the 12th fairway. He continued and expects to play this weekend.

Francisco Molinari, the former European Ryder Cup player, withdrew before the round because of a wrist injury he said happened while shooting 81 in the wind Thursday.

Jim Furyk and Dustin Johnson managed to survive for the weekend as the cut dropped a stroke in the afternoon to 6 over.