3/4/26

RVH - The Blueprint for 93: Mastering the Starting Rotation

 

Preamble: The Starting Rotation as a Strategy of Stability

The 2026 Mets don’t need a rotation that looks pretty in March. They need one that survives June.

This season starts with building a floor that can’t collapse, because championships are usually decided by the pitchers you’re forced to use in the fourth and fifth spots. The games where bullpen seasons go to die. We can debate velocity and strikeout ceilings all day, but the most important rotation metric over 162 games is the one nobody puts on a highlight reel: availability.

In the NL, 93 wins is typically the line where you stop sweating Wild Card math and start thinking about October matchups. The cleanest path there is simple: stop living in “scramble mode,” reclaim the innings that get lost to short starts, and keep the bullpen from being asked to cover structural deficits for six months.

This year, the Mets are building a rotation tree, a 9–11 man plan designed to cover almost the entire season from inside the organization’s depth chart, not via emergency spot-start chaos. The goal is straightforward: reclaim the lost innings that tax the bullpen, and make sure the best arms aren’t running on fumes when the calendar turns.

That’s the point of The Blueprint for 93.


Part I: The Strategy – Ending the Starting Rotation Scramble

As the Mets prepare for Opening Day 2026, the organizational focus has shifted from “survival” to “strategy.” The most critical metric for 2026 isn’t strikeout rate or velocity. It’s how often the rotation can hand the game to the bullpen in a normal shape, not an emergency one.

A “scramble season” is what happens when the rotation loses structural integrity. Injuries hit, starters can’t turn a lineup over a third time, pitch counts spike early, and suddenly the bullpen is covering the same deficit every night. That’s not just tiring. It’s compounding. Once the bullpen is overused, the manager starts chasing leverage earlier, the soft innings disappear, and the season turns into a slow bleed you can’t quite stop.

If the Mets want to hit a 93-win outcome, the rotation has to stop being five separate careers and start functioning like one machine.


The North Star: The 1986 “Iron Five”

No modern team can recreate the individual 250-inning seasons of the mid-80s. But the 1986 Mets rotation remains the North Star for one reason: they owned the mound.

That staff was the opposite of a scramble. It was possession baseball, on a pitcher’s mound. They essentially used only six pitchers to start games the entire year.

1986 Mets Rotation: The “Iron Five”

Pitcher

GS

IP

Avg IP/GS

W–L

ERA

WHIP

Dwight Gooden

33

250.0

7.58

17–6

2.84

1.11

Bob Ojeda

30

217.1

7.24

18–5

2.57

1.09

Ron Darling

34

237.0

6.97

15–6

2.81

1.20

Sid Fernandez

31

204.1

6.59

16–6

3.52

1.22

Rick Aguilera

20

141.2

7.08

10–7

3.88

1.28

Core 5 Totals

148

1,050.1

7.10

76–30

2.97

1.16

% of Season

91.4%

72.0%

Sources: Baseball-Reference, Baseball Almanac.

Those five arms accounted for 91.4% of all starts. By covering 72% of the season’s innings, they relegated the bullpen to a supporting role instead of an emergency service. In 1986, the bullpen only had to cover an average of about 2.4 innings per game. Because the rotation owned the game through the 7th or 8th inning, the relief arms stayed elite and rested.

That’s not nostalgia. That’s a structural advantage.


The 2026 Standard: The 5.4 Benchmark

In 2026, the Mets’ rotation strategy is built around a simple benchmark: 5.4 innings per start (IP/GS).

A typical scramble season sees starters averaging roughly 4.9 innings. That doesn’t sound like a crisis until you multiply it by 162.

  • Add just one out per start (0.33 innings), and you reclaim about 54 innings over a season.

  • Move from 4.9 to 5.4 IP/GS, and you reclaim roughly 80–82 innings.

That’s the equivalent of “adding” a high-end reliever’s workload without signing one. More importantly, it changes the shape of the season. It means fewer bullpen games in June, fewer cascading leverage burns in July, and fewer September weeks where you’re trying to win with arms that have been overrun since Memorial Day.


Part II: The Talent – The Top End and the Depth

A blueprint is just lines on a page until you assign the talent. For the 2026 Mets, the rotation is organized into a system designed to manage fatigue, survive inevitable IL stints, and still keep enough “stuff” to win games against good teams.

The October-Capable Tier: Front-Line Profiles and Emerging Ceiling

To win in the regular season, you need depth. To win in October, you need at least two starters who can beat great lineups, and one who can absorb innings without drama. The ordering will depend on who’s peaking and who’s healthy, which is exactly why the rotation has to be built like a system, not a prayer.

  • Freddy Peralta (Front-line profile): Contract year or not, this is the strikeout-driven arm who can neutralize good lineups. You don’t need 200 innings. You need danger.

  • Nolan McLean (Emerging ceiling): This is the kind of arm that can out-duel anybody on the right night. If there’s an October shift coming, it usually starts with a pitcher like this becoming real.

  • David Peterson (Innings floor): The quiet backbone. He’s the guy who prevents the month-to-month rotation from buckling, because he can take the ball and keep the game stable.

The Stabilizers: Keeping the Floor from Buckling

This is the structural core that prevents the rotation from collapsing into scramble mode.

  • Clay Holmes: Ground-ball profile and efficiency. If he’s living in the 6th regularly, it changes the bullpen workload math.

  • Kodai Senga: In a managed role, he’s a force multiplier. The Mets don’t need 200 innings. They need the version of Senga that is sharp, healthy, and capable of being dominant in the windows that matter.

  • Sean Manaea: Veteran stability. He’s the bridge that keeps you from turning every depth day into a crisis.

Practically, that means the Mets are operating with a 6-man cadence in mind, using the aggregate tier to create built-in breathers, skip turns when needed, and keep the rotation’s weekly workload from turning into a bullpen tax.

The Aggregate Mix: Building the “Lungs”

The 2026 rotation has to function like a lung: expand through quality depth when injuries hit, then contract later when the calendar demands sharper edges. That’s where the next tier matters.

This group, including Tobias Myers, Christian Scott, Jonah Tong, Justin Hagenman, and Jonathan Pintaro, exists for one job: make sure the “next man up” is still a competitive MLB-caliber start, not a bullpen tax event disguised as a game.

And that “Tong / Others” line in the projection isn’t a panic button. It’s planned inventory, roughly 10–15 starts that keep the machine calibrated when real life hits, without turning July into a bullpen emergency.


2026 Mets Starting Rotation Projections

Structural Model for a 93-Win Outcome

Group

Pitcher

GS

IP

Avg IP/GS

Proj. ERA

Proj. WHIP

Engine

Freddy Peralta

30

176

5.87

3.65

1.10

Engine

Nolan McLean

28

149

5.32

3.71

1.15

Engine

David Peterson

30

170

5.67

3.65

1.25

Core

Clay Holmes

29

154

5.31

3.88

1.30

Core

Kodai Senga

24

123

5.13

3.89

1.31

Core

Sean Manaea

26

136

5.23

3.88

1.34

Aggregate

Tobias Myers

10

55

5.50

4.10

1.28

Aggregate

Christian Scott

10

52

5.20

4.05

1.24

Depth

Tong / Others

15

75

5.00

4.25

1.35

Totals

The Unit

162

890

5.49

~3.80

1.23

Sources: FanGraphs (Steamer, ZiPS, Depth Charts).

That “Depth” block is intentional. It’s the difference between a rotation plan and a rotation scramble.


The Takeaway

Winning 93 games is about availability over accolades. The Mets don’t need a rotation that wins the projection wars. They need one that wins the calendar.

The regular-season version of this staff is built to expand, absorb injuries, and keep the bullpen from getting crushed. The October version is built to contract. Same ecosystem, different shape.

Part 2 is where we talk about what that contraction looks like, how the pecking order can shift, and why that matters when the games stop being about “getting through the week” and start being about beating the best lineups in baseball on purpose.

11 comments:

Tom Brennan said...

Works for me.

Last year’s staff was functioning on an IRON LUNG.

Tom Brennan said...

The Mets had the fourth lowest innings total from starters in 2025. Two of the 3 teams that were even worse were the lousy Rockies and CWS. The median team had 44 more innings from starters than the Mets. 10th best had 67 more innings. I hope we crack the top 10 in 2026.

Mack Ade said...

Great post

Mets related data

Works for me

Mack Ade said...

Right now, my rotation is Peralta (I love saying that name), McLean, Senga, Manaea, Peterson, and Holmes with Tobais and Scott fighting it out for SP6

RVH said...

I purposefully avoided comparing to 2025 (we’ve beat that horse dead).

The numbers are brutal (I have them). The key is how they manage the players & how the players stay healthy.

RVH said...

Also, so interesting to see how the ‘86 staff performed. Those were the days!

TexasGusCC said...

Great job RVH. On Part 1: Last year, the Mets had plenty of starting pitching in February. However, Frankie Montas came in out of shape and got hurt his first bullpen. Manaea got hurt soon afterwards, and Megill (I think) was hurt right after. So, they lost three starters before St. Patrick’s Day. Then, they took forever to come back. How many injuries can the Mets withstand this year? Meaning, if Peralta, McLean, and Holmes get hurt in the WBC, do they have the pieces to still fight and maybe have the best record in baseball in mid-June? I think last year we need to remember the circumstances that led to the result and not just that the result found the team unprepared. Yes, it’s Stearns’ job to make sure all angles are covered, but the players need to be in shape.

RVH said...

100%. Last year was a statistical outlier. Doesn’t mean won’t happen again but this is a game of percentages & I’m betting that the players are healthier, in better shape, better coached, better quality (Peralta & McLean), & better depth. So hopefully if downside scenario arises that are better prepared to manage.

TexasGusCC said...

In your Part 2: I don’t know if Pintaro and Hagenman are really depth starters. LOL, if they have any starts I would expect it to be a bullpen game. Myers May or May not be in play depending on how he is stretched out. That leaves Scott and Tong in the minors as ready to go starters. That’s back to the eight starters you had last year (nine, if you count Myers). Too there is an added variable of the WBC, which will make your assets perform at high levels sooner that you’d like them to and innings that you cannot account for. I presume that the teams will not abuse those arms, so I won’t go there, but any pitch can be their last pitch.

What I think would be a good exercise is to match starter #1 in 2025 to #1 in 2026, and see if the team is better off. I would suppose that it is, but I also would not out McLean at #2 with the expectations that brings, and rather have Peterson in that spot.

TexasGusCC said...

Excuse the capital in “May” everywhere as my phone never got the upgrade to write what I press on rather than what it wants.

Tom Brennan said...

True.