MILWAUKEE — Ryan Braun homered to highlight a five-run first inning and the Milwaukee Brewers beat the Chicago Cubs 11-5 on Friday night.
Braun had three hits and three RBIs for Milwaukee, which has won 25 of its last 31 games against Chicago. Rickie Weeks and Martin Maldonado had three hits and two RBIs each as the Brewers scored a season-high runs in its most lopsided victory of the year.
Marco Estrada (5-2) allowed three earned runs and six hits in six innings.
Travis Wood (5-5) turned in his shortest outing of the season when he lasted only 2 2-3 innings. He gave up 10 hits and seven earned runs for the Cubs (19-33), who have the worst record in the majors.
Chicago, shut out in its last two games at San Francisco, ended its scoreless streak at 22 innings.
A recent change to the top of Milwaukee's lineup has paid dividends.
Jean Segura has batted leadoff the last eight games and is 14 for 38 (.368) with seven runs scored during that time.
Braun has hit second in each of the last six games and is 13 for 27 (.481) with seven RBIs. Before this season he had not batted anywhere in the starting lineup but third since Sept. 30, 2010.
And Carlos Gomez batted cleanup for his seventh straight game — Aramis Ramirez is on the disabled list — and is 13 for 27 with one homer and eight RBIs. He led off his first 42 games this season.
Against Chicago, they were a combined 4 for 5 with a walk in the first two innings to help Milwaukee take a 6-0 lead.
All three reached base in the first, as Chicago allowed five runs in an inning for the first time since April 12, against St. Louis.
On the first pitch of the game, Segura reached on an infield single. Two pitches later, Braun's blast sailed over the wall in right-center field for his eighth homer.
Gomez walked and scored on a double by Khris Davis for a 3-0 lead. Weeks followed with a run-scoring single before Maldonado gave Milwaukee a 5-0 lead with a two-out double.
In the second, Gomez extended his hitting streak to 10 games with a single that drove in Braun for the six-run lead.
A four-run fifth padded Milwaukee's lead to 11-2.
NOTES: Chicago's 20 road losses are the most in the NL. ... Braun moved into sole possession of fourth place on the franchise's all-time RBI list with 707. ... Wood was trying to become the fourth Cubs' pitcher in the last 20 years with five victories in May. ... Milwaukee tied a team record by collecting at least 10 hits in its ninth straight game. ... Starlin Castro has reached safely in his last 14 games at Miller Park dating to Aug. 22, 2012. ... Chicago is 7-25 at Miller Park since the start of the 2011 season.