With sunshine and a light breeze, conditions were ripe for scoring. Palmer had a chance to join the leaders until a three-putt bogey on the 18th put him at 66. Even though the greens became bumpy in the afternoon after so much foot traffic, the course was soft enough to allow for good scores. There were 14 players who shot 67, including Davis Love III, defending champion Heath Slocum and Stewart Cink.

Phil Mickelson, with his ninth chance in the last four months to replace Woods at No. 1 in the world, made only one birdie for a 72.

For Woods, the timing could not have been better.

Only the top 100 in the FedEx Cup standings advance to the second round of the playoffs next week in the Deutsche Bank Championship. Woods at least needs to make the cut, then finish in the middle of the pack. He had a better solution.

"I figure if I win, I should be OK," Woods said.

For one of the few times this year, he gave himself ample reason to believe that. Woods opened with a 3-wood down the middle of the fairway, a pitching wedge to 15 feet below the hole and a birdie putt.

More followed, even on the par 5s, which have given Woods fits in recent months.

He mostly used his 3-wood off the tee, figuring that was enough to reach the corners without having to take on the tops of trees that line the fairways. Plus, with saturated conditions from rain earlier in the week, tour officials allowed players to lift, clean and place their golf balls in the fairway.

"With the ball in hand, it's much more important to hit the fairways," Woods said. It was the first time since the 2006 British Open at Royal Liverpool that he hit his 3-wood off the tee on every par 5.

The two times he hit the driver turned out to be two of his best shots of the day.

After the tee shot on the par-4 fifth -- only six players hit that green off the tee -- Woods used driver into the wind on the 18th, hitting it so well that he had only a 7-iron into the green. He hit a punch shot to just over 6 feet for a final birdie.

"It was just a low, bullet fade right around the corner," he said. "It was just the shape of the shot, because it was different than most of the 3-woods I played all day. I didn't hold a single 3-wood. I was turning them over. Now, the shape of the driver in the complete opposite direction ... and I hadn't hit a driver since the fifth hole."