2026 NL Playoff Race: Who’s In, Who’s on the Bubble, and Who’s in Trouble?

 September is here, and the National League playoff race is beginning to take shape.

At the top, a few teams have built strong enough records that the conversation is becoming less about simply reaching October and more about playoff seeding.

The Milwaukee Brewers have the best record in the National League. The Atlanta Braves and Los Angeles Dodgers are also in excellent position, while the Philadelphia Phillies and Chicago Cubs have created valuable separation in the Wild Card race.

Then things get much more interesting.

Arizona and San Diego are separated by very little. Miami remains close enough to matter. And teams such as St. Louis and Pittsburgh are running out of time to turn mathematical possibility into a realistic postseason run.

As of September 3, here's where the National League playoff race stands — and which teams appear to have the clearest paths to October.

2026 NL playoff race

First, How Does the NL Playoff Race Work?

Six National League teams will make the 2026 MLB postseason.

The three division winners qualify automatically, along with three Wild Card teams.

The two division winners with the best records receive first-round byes into the Division Series. The third division winner and the three Wild Card teams play in the best-of-three Wild Card Series.

That means September isn't just about making the playoffs.

For Milwaukee, Atlanta and Los Angeles, there is also a significant race for the top two seeds.

For Philadelphia and Chicago, maintaining a strong Wild Card position matters.

And for Arizona, San Diego and the teams chasing them, almost every series can change the postseason picture.

Milwaukee Brewers: The Strongest Position in the National League

Milwaukee enters the final month with the best record in the National League.

The Brewers are 87-54 through September 3 and have built a commanding lead in the NL Central.

At this stage, Milwaukee's primary question is no longer whether it can reach the postseason.

It's how favorable its position will be once October begins.

The Brewers are in excellent shape to win the division and are also competing for one of the National League's two first-round byes.

Their run differential provides another reason for confidence.

Milwaukee has scored significantly more runs than it has allowed, supporting the idea that this isn't simply a team surviving on a collection of close wins.

There is still baseball left to play, and Atlanta and Los Angeles remain close enough to challenge for the top seeds.

But Milwaukee enters September with something every contender wants: margin for error.

Outlook: Excellent postseason position

Atlanta Braves: October Looks Very Likely

Atlanta is 83-57 and sits comfortably atop the NL East.

That puts the Braves in a very different situation from most teams discussed later in this race.

Atlanta isn't fighting just to stay above the playoff line.

The Braves are fighting for postseason positioning.

With one of the best records in the National League and a strong positive run differential, Atlanta has put itself in position to compete for a first-round bye.

That could become one of the most important races of September.

Milwaukee currently has the advantage, but Los Angeles is also right there.

Finishing among the top two division winners means avoiding the Wild Card Series entirely.

That's a meaningful reward.

Atlanta still has to finish the job in the NL East, but its overall postseason position is extremely strong.

Outlook: Very likely postseason team and serious bye contender

Los Angeles Dodgers: Comfortable in the West, but Still Chasing More

The Dodgers enter September at 82-57.

That gives Los Angeles a substantial lead in the NL West over Arizona and San Diego.

Like Milwaukee and Atlanta, the Dodgers are no longer primarily concerned with the Wild Card line.

They're chasing something more valuable.

A first-round bye.

Los Angeles also owns one of the strongest run differentials in baseball, another indication of how consistently the Dodgers have outscored opponents over the course of the season.

The interesting part is that the race among the top three National League teams remains tight.

A short winning or losing streak could change which teams receive those two valuable byes.

The Dodgers have already created significant protection against missing October.

Now the question is how easy their path through October can become.

Outlook: Very strong postseason position and firmly in the bye race

Philadelphia Phillies: Strong Wild Card Position

Philadelphia enters the stretch run at 79-61.

The Phillies would obviously prefer to catch Atlanta in the NL East, but their Wild Card position gives them another strong route to October.

That's an important luxury.

Philadelphia doesn't need to chase the final playoff spot.

It already has meaningful separation from the teams fighting around the Wild Card cutoff.

That changes the September assignment.

Arizona, San Diego and Miami need to gain ground.

Philadelphia mostly needs to avoid giving too much of it away.

The division race isn't necessarily finished, but Atlanta's strong position makes the Wild Card the more realistic path unless the Braves stumble.

Either way, the Phillies have given themselves a substantial advantage entering the final weeks.

Outlook: Strong postseason position

Chicago Cubs: A Wild Card Cushion That Matters

The Cubs are 79-62.

Milwaukee's outstanding season has made winning the NL Central difficult, but Chicago remains in a very favorable Wild Card position.

The Cubs also have an excellent run differential.

That matters because their record isn't the only reason to take them seriously.

Over the full season, Chicago has consistently scored more runs than it has allowed.

The Cubs aren't completely safe.

September can erase a cushion surprisingly quickly if a team falls into a prolonged slump.

But Chicago does not enter the final month needing to chase Arizona or San Diego.

Those teams are chasing Chicago.

That is a much better position to be in.

Outlook: Strong Wild Card position

Arizona Diamondbacks: Currently Holding the Edge

Arizona enters September at 74-67.

That puts the Diamondbacks directly in the heart of the National League Wild Card race.

Unlike Philadelphia and Chicago, Arizona doesn't have much room to relax.

San Diego is extremely close.

Miami remains close enough to become a factor.

And one difficult week could completely change the standings.

The good news for Arizona is obvious.

The Diamondbacks currently have the advantage.

They don't need to make up a large deficit or hope for a collapse from several teams.

They simply need to defend their position.

The NL West title is probably too far away to be the primary route, given the Dodgers' substantial lead.

That makes the Wild Card race the focus.

Outlook: In playoff position, but firmly on the bubble

San Diego Padres: Half a Step From the Playoff Line

Few teams enter September with less margin for error than San Diego.

The Padres are 73-67, putting them almost even with Arizona in the Wild Card race.

This isn't a situation where San Diego needs a historic winning streak.

The gap is small.

But that can actually make September feel more intense.

Every Arizona win matters.

Every San Diego loss matters.

And head-to-head results or a single difficult series can change the order quickly.

San Diego also has a positive run differential, although it isn't nearly as dominant as those of the National League's top teams.

The Padres' route to October is straightforward.

Stay close, avoid an extended slump, and find a way to move past Arizona.

Outlook: Squarely on the bubble

Miami Marlins: Close Enough to Make This Interesting

Miami enters September at 71-70.

That leaves the Marlins outside the strongest group of National League contenders, but not far enough away to dismiss.

Miami's problem is different from Arizona's.

The Diamondbacks are defending a playoff position.

The Marlins have to take one.

That means simply playing decent baseball may not be enough.

Miami needs to gain ground on Arizona and San Diego while preventing teams behind it from joining the race.

The Marlins also don't have a realistic division route with Atlanta holding a commanding NL East advantage.

Their path runs through the Wild Card.

There is still enough time.

But the margin is getting smaller.

Outlook: On the bubble and needs a strong September

St. Louis Cardinals: Still Alive, but the Path Is Narrowing

St. Louis is 70-71.

A record around .500 doesn't automatically eliminate a team from a crowded Wild Card race.

But the Cardinals face a difficult problem.

They need to pass multiple teams.

Arizona and San Diego are already ahead of them, while Miami is also trying to make the same climb.

That means St. Louis can't simply wait for one rival to struggle.

The Cardinals need to win consistently while getting help elsewhere.

Milwaukee's large NL Central lead also makes the Wild Card essentially the only realistic route.

There is still a path.

It just isn't a comfortable one.

Outlook: Outside the main bubble and running out of margin

Pittsburgh Pirates: The Calendar Is Becoming the Problem

Pittsburgh enters September at 69-72.

The Pirates aren't dramatically behind St. Louis, but every additional game below .500 makes the postseason equation more difficult.

The biggest issue is the number of teams they need to pass.

Pittsburgh isn't chasing one Wild Card rival.

It's chasing a group.

That's an important distinction in September.

Even if one team ahead of the Pirates struggles, another could get hot.

Pittsburgh therefore needs both a strong run of its own and favorable results elsewhere.

Possible?

Yes.

Comfortable?

Not at all.

Outlook: Long-shot territory unless a winning streak comes quickly

Cincinnati Reds: A Big September Is Required

Cincinnati is 67-73.

At this stage, the Reds are still mathematically relevant, but their practical postseason path is becoming steep.

They need to gain ground on several teams in a relatively short amount of time.

That requires more than simply playing slightly above .500.

Cincinnati needs a surge.

It also needs the Wild Card teams ahead of it to provide openings.

That's a difficult combination.

One extended winning streak could bring the Reds back into the conversation.

But without one, the calendar will run out quickly.

Outlook: Needs a major September run

What About the Mets, Nationals, Giants and Rockies?

For these teams, the postseason picture has become much more difficult.

Washington is well behind the primary Wild Card group.

The Mets have fallen even further back despite entering the season with expectations of being part of the National League race.

In the West, San Francisco and Colorado are also far behind the meaningful playoff positions.

Mathematical elimination and realistic contention are not the same thing.

By September, the number of teams between a club and the final Wild Card spot matters almost as much as the raw number of games.

For this group, too many things would have to change at once.

Outlook: Not part of the main playoff race

Who Looks Safest in the National League?

Milwaukee, Atlanta and Los Angeles clearly have the strongest positions.

All three enter September with more than 80 wins, significant division advantages and strong run differentials.

More importantly, they're competing on a different level from most of the league.

The question for these teams isn't simply:

Can they make the playoffs?

It's:

Can they secure one of the two first-round byes?

Philadelphia and Chicago form the next tier.

Neither team has the same level of division control, but both have built meaningful Wild Card cushions.

Those five teams have given themselves room for an imperfect September.

The teams below them haven't.

NL playoff picture

Who Is Really on the NL Bubble?

This is where the National League playoff race becomes much more interesting.

Arizona and San Diego are separated by almost nothing.

Miami is close enough to make a run.

St. Louis remains alive but has less room for mistakes.

That creates a very different September race from the one involving Milwaukee, Atlanta and Los Angeles.

The top teams are fighting for positioning.

The bubble teams are fighting for survival.

And because Arizona and San Diego are so close, the final Wild Card picture could change repeatedly over the final weeks.

NL Wild Card bubble

Which NL Teams Are in the Most Trouble?

St. Louis and Pittsburgh are approaching the point where playing reasonably well may no longer be enough.

They need to gain ground.

Cincinnati needs an even bigger run.

Washington, New York, San Francisco and Colorado are outside the main postseason conversation.

That's the harsh reality of September.

Being mathematically alive doesn't necessarily mean a team has a realistic playoff path.

The deeper a team falls behind, the more it has to rely on two things happening simultaneously:

winning a lot of games and watching several teams ahead of it lose.

That is a difficult formula.

Our Early September NL Playoff Read

If we had to separate the National League contenders by their current positions, Milwaukee, Atlanta and Los Angeles would clearly form the top tier.

All three are in excellent shape to reach October.

Their real battle may be over the National League's two first-round byes.

Philadelphia and Chicago are also in strong positions.

They haven't completely eliminated the possibility of trouble, but they've built valuable separation from the main Wild Card bubble.

Then comes the race that could define September.

Arizona currently has the edge.

San Diego is right there.

Miami remains close enough to turn the race into a three-team fight.

St. Louis needs to make up ground quickly, while Pittsburgh and Cincinnati need even more help.

That's what makes the National League picture interesting.

Much of the playoff field is beginning to take shape.

But the final ticket to October is still very much available.

FAQ

How Many National League Teams Make the MLB Playoffs?

Six National League teams make the postseason.

The three division winners qualify automatically along with three Wild Card teams.

The top two division winners receive first-round byes.

Which NL Teams Look Safest Right Now?

As of September 3, Milwaukee, Atlanta and Los Angeles have the strongest overall postseason positions.

Philadelphia and Chicago also hold significant advantages in the Wild Card race.

No postseason berth should be treated as official until it has actually been clinched.

Who Is Fighting for the Final NL Wild Card?

Arizona and San Diego are at the center of the race, with Miami still close enough to challenge.

St. Louis is also alive but needs to make up more ground.

Can the Phillies Still Win the NL East?

Yes, but Atlanta enters September with a meaningful advantage.

Philadelphia's strong Wild Card position gives the Phillies another route to the postseason even if they don't catch the Braves.

Which NL Teams Are Fighting for a First-Round Bye?

Milwaukee, Atlanta and Los Angeles enter September as the primary contenders for the National League's two first-round byes.

That race could become almost as important as the Wild Card battle because only two of those three teams can skip the Wild Card Series.

Final Thoughts

The 2026 National League playoff race has developed into three distinct groups.

At the top, Milwaukee, Atlanta and Los Angeles aren't simply trying to reach October.

They're fighting for the best possible path through it.

Philadelphia and Chicago sit in the middle, with strong Wild Card positions and enough separation to control their own postseason futures.

Then comes the bubble.

Arizona and San Diego are separated by almost nothing.

Miami is still close enough to join them.

And St. Louis, Pittsburgh and Cincinnati are reaching the stage where every loss becomes increasingly expensive.

That's what September does to a playoff race.

For the best teams, it determines seeding.

For everyone else, it determines whether there will be baseball in October at all.