WASHINGTON (AP) — Michael Conforto hit a go-ahead, bases-loaded triple, rookie Jeff McNeil matched a career high with four hits and the New York Mets beat the Washington Nationals 8-6 on a slow and soggy Sunday afternoon.

The first pitch was delayed 25 minutes, and rain continued during the game, which lasted 4 hours, 14 minutes. Washington’s grounds crew tended to the infield between innings throughout the day.

The Mets finished their road slate at 40-41, better than their 33-42 mark at home, where they have six games left.

The Nationals, who fell to .500 (78-78), led 3-1 before New York rallied in the fourth. Wander Suero (3-1) entered with one out and two on and issued a walk before McNeil singled in a run.

Conforto then poked a shot to left-center past a diving Michael A. Taylor to clear the bases and make it 5-3. Suero surrendered two more runs in the fifth when Kevin Plawecki delivered an RBI double and scored on Amed Rosario’s infield single.

Drew Gagnon (2-1) pitched two scoreless innings for the Mets, who took three of four from the Nationals in the teams’ final series of the season. Anthony Swarzak recorded the final five outs for his fourth save in five tries.

New York starter Steven Matz allowed three runs in three innings. Washington’s Erick Fedde surrendered three runs in 3 1/3 innings.

McNeil improved his batting average to .328 in 195 at-bats since his big league debut on July 24.

Rookie Victor Robles homered, tripled and drove in three for Washington.

TRAINER’S ROOM

Mets: Manager Mickey Callaway said the team still plans to activate 3B David Wright from the disabled list before Tuesday’s game against Atlanta. Wright, who has not played for the Mets since May 2016 because of neck, back and shoulder injuries, is scheduled to start Saturday against Miami in what will likely be his final appearance in the big leagues. However, he could also make an earlier appearance. “I wouldn’t mind getting him in there and getting him a pinch-hit at bat when it makes sense in the Braves series,” Callaway said.

RECORD SWIPE

Washington SS Trea Turner stole second base in the third to set the Nationals’ career record with 123. The previous steals leader since the club moved to Washington in 2005 was Ian Desmond’s 122 from 2009 to 2015. Turner’s 42 steals this season lead the majors.

UP NEXT

Mets: New York has Monday off. RHP Noah Syndergaard (12-4, 3.36 ERA) is scheduled to start Tuesday against Atlanta.

Nationals: RHP Stephen Strasburg (9-7, 3.83 ERA), who is 17-7 with a 3.04 ERA in 30 career starts against Miami, gets the nod as Washington opens its final home series of the season Monday against the Marlins.

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