Lincecum (4-0) - the two-time reigning NL Cy Young Award winner - has established himself as San Francisco's stopper, going 27-12 in 59 outings following Giants losses, including 3-0 this year. The Giants debuted their new orange jerseys for what's become a tradition known as "Orange Friday."
Yadier Molina singled in St. Louis' run in the sixth, but the Cardinals could do little else against Lincecum. In 2008, the hard-throwing righty started 4-0 in his first five starts.
With Lincecum on the mound and the bright new look, San Francisco got back on track to kick off a nine-game homestand on the heels of a disappointing 1-5 road trip. Nate Schierholtz singled in a run for the Giants.
The Cardinals (10-6) were off to an NL-best start, but now must win the next two games here to avoid dropping their first series of the season after capturing their initial five.
Lincecum, now with a 1.00 ERA, was done once reaching 120 pitches in seven innings. He allowed six hits and walked three. Sergio Romo pitched a scoreless eighth and Brian Wilson finished for his third save in as many chances, striking out the side.
Andres Torres led off with a double in the bottom of the first for San Francisco, coming around to score when shortstop Brendan Ryan's wild throw bounced into the stands. Mark DeRosa scored in the third on a fielding error by second baseman Skip Schumaker, then Aubrey Huff came home on a wild pitch by Jaime Garcia in the fifth.
Garcia (1-1) didn't get much help from his sloppy defense - or the offense
- in his first career appearance against the Giants.
The lefty held the New York Mets hitless for five innings last Saturday and scoreless for seven, but the Cardinals lost 2-1 in 20 innings.