FirstInningRuns.com

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Every played game, filtered your way. Compare how often a run scored in the 1st with what the betting market expected before first pitch.

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All games, 2026

Games2,4692,469 games
Run in the 1st (YRFI)51%1,248 of 2,469
Market expected49%2,449 games with lines · actual 51%
Date ▲ Matchup · starters Park · umpire Market YRFI / NRFI Result
May 25, 2026 Reds at Mets
Nick Lodolo L vs Nolan McLean R
 Citi Field
Outdoors · Vic Carapazza
 45% / 55%
fair +123 · 3 books
 NRFI
0–0
May 25, 2026 Cubs at Pirates
Ben Brown R vs Carmen Mlodzinski R
 PNC Park
Outdoors · Mark Ripperger
 47% / 53%
fair +111 · 3 books
 NRFI
0–0
May 25, 2026 Phillies at Padres
Jesús Luzardo L vs Griffin Canning R
 Petco Park
Outdoors · David Rackley
 45% / 55%
fair +124 · 3 books
 YRFI
1–0
May 25, 2026 Diamondbacks at Giants
Merrill Kelly R vs Landen Roupp R
 Oracle Park
Outdoors · James Hoye
 46% / 54%
fair +119 · 3 books
 NRFI
0–0
May 25, 2026 Astros at Rangers
Tatsuya Imai R vs Kumar Rocker R
 Globe Life Field
Indoors · Paul Clemons
 49% / 51%
fair +106 · 3 books
 YRFI
1–0
May 25, 2026 Marlins at Blue Jays
Janson Junk R vs Trey Yesavage R
 Rogers Centre
Outdoors · Nic Lentz
 46% / 54%
fair +119 · 3 books
 YRFI
1–0
May 26, 2026 Mariners at Athletics
Emerson Hancock R vs Gage Jump L
 Sutter Health Park
Outdoors · Nate Tomlinson
 54% / 46%
fair -118 · 3 books
 NRFI
0–0
May 26, 2026 Rays at Orioles
Griffin Jax R vs Shane Baz R
 Oriole Park at Camden Yards
Outdoors · Ryan Wills
 48% / 52%
fair +106 · 3 books
 YRFI
1–0
May 26, 2026 Braves at Red Sox
Spencer Strider R vs Ranger Suarez L
 Fenway Park
Outdoors · Alex Tosi
 48% / 52%
fair +108 · 3 books
 YRFI
0–2
May 26, 2026 Twins at White Sox
Joe Ryan R vs Sean Burke R
 Rate Field
Outdoors · Adam Beck
 45% / 55%
fair +120 · 3 books
 NRFI
0–0
May 26, 2026 Nationals at Guardians
Cade Cavalli R vs Joey Cantillo L
 Progressive Field
Outdoors · Mike Estabrook
 44% / 56%
fair +126 · 3 books
 NRFI
0–0
May 26, 2026 Angels at Tigers
Jack Kochanowicz R vs Keider Montero R
 Comerica Park
Outdoors · Chris Conroy
 51% / 49%
fair -102 · 3 books
 NRFI
0–0
May 26, 2026 Yankees at Royals
Cam Schlittler R vs Bailey Falter L
 Kauffman Stadium
Outdoors · Nick Mahrley
 50% / 50%
fair +102 · 3 books
 YRFI
4–0
May 26, 2026 Rockies at Dodgers
Kyle Freeland L vs Eric Lauer L
 UNIQLO Field at Dodger Stadium
Outdoors · Malachi Moore
 53% / 47%
fair -111 · 3 books
 YRFI
0–2
May 26, 2026 Cardinals at Brewers
Michael McGreevy R vs Kyle Harrison L
 American Family Field
Outdoors · Adam Hamari
 48% / 52%
fair +108 · 3 books
 NRFI
0–0
May 26, 2026 Reds at Mets
Chase Burns R vs David Peterson L
 Citi Field
Outdoors · Emil Jimenez
 45% / 55%
fair +125 · 3 books
 YRFI
2–0
May 26, 2026 Cubs at Pirates
Jordan Wicks L vs Braxton Ashcraft R
 PNC Park
Outdoors · Shane Livensparger
 47% / 53%
fair +113 · 3 books
 YRFI
0–5
May 26, 2026 Phillies at Padres
Aaron Nola R vs Randy Vásquez R
 Petco Park
Outdoors · Nestor Ceja
 48% / 52%
fair +108 · 3 books
 YRFI
1–0
May 26, 2026 Diamondbacks at Giants
Eduardo Rodriguez L vs Tyler Mahle R
 Oracle Park
Outdoors · Sean Barber
 49% / 51%
fair +105 · 3 books
 YRFI
0–1
May 26, 2026 Astros at Rangers
Jason Alexander R vs Jack Leiter R
 Globe Life Field
Indoors · Adrian Johnson
 48% / 52%
fair +109 · 3 books
 YRFI
0–8
May 26, 2026 Marlins at Blue Jays
Sandy Alcantara R vs Braydon Fisher R
 Rogers Centre
Outdoors · Gabe Morales
 45% / 55%
fair +122 · 3 books
 NRFI
0–0
May 27, 2026 Mariners at Athletics
Logan Gilbert R vs Jeffrey Springs L
 Sutter Health Park
Outdoors · Mark Wegner
 52% / 48%
fair -109 · 3 books
 YRFI
3–0
May 27, 2026 Rays at Orioles
Steven Matz L vs Trey Gibson R
 Oriole Park at Camden Yards
Outdoors · Lance Barksdale
 52% / 48%
fair -110 · 3 books
 YRFI
0–5
May 27, 2026 Braves at Red Sox
Bryce Elder R vs Connelly Early L
 Fenway Park
Outdoors · Jordan Baker
 48% / 52%
fair +107 · 3 books
 NRFI
0–0
May 27, 2026 Twins at White Sox
Connor Prielipp L vs David Sandlin R
 Rate Field
Outdoors · Jen Pawol
 48% / 52%
fair +109 · 3 books
 YRFI
1–0
May 27, 2026 Nationals at Guardians
PJ Poulin L vs Gavin Williams R
 Progressive Field
Outdoors · Jonathan Parra
 45% / 55%
fair +123 · 3 books
 NRFI
0–0
May 27, 2026 Angels at Tigers
José Soriano R vs Casey Mize R
 Comerica Park
Outdoors · Brennan Miller
 43% / 57%
fair +133 · 3 books
 YRFI
0–1
May 27, 2026 Yankees at Royals
Gerrit Cole R vs Noah Cameron L
 Kauffman Stadium
Outdoors · Tripp Gibson
 50% / 50%
fair +100 · 3 books
 NRFI
0–0
May 27, 2026 Rockies at Dodgers
Tomoyuki Sugano R vs Shohei Ohtani R
 UNIQLO Field at Dodger Stadium
Outdoors · Laz Diaz
 48% / 52%
fair +106 · 3 books
 YRFI
0–2
May 27, 2026 Cardinals at Brewers
Dustin May R vs Chad Patrick R
 American Family Field
Outdoors · Todd Tichenor
 50% / 50%
fair +100 · 3 books
 NRFI
0–0
May 27, 2026 Reds at Mets
Andrew Abbott L vs Huascar Brazobán R
 Citi Field
Outdoors · Edwin Moscoso
 49% / 51%
fair +103 · 3 books
 YRFI
0–1
May 27, 2026 Cubs at Pirates
Jameson Taillon R vs Bubba Chandler R
 PNC Park
Outdoors · Dan Merzel
 50% / 50%
fair +101 · 3 books
 YRFI
2–0
May 27, 2026 Phillies at Padres
Cristopher Sánchez L vs Walker Buehler R
 Petco Park
Outdoors · Louie Krupa
 44% / 56%
fair +128 · 3 books
 NRFI
0–0
May 27, 2026 Diamondbacks at Giants
Michael Soroka R vs Trevor McDonald R
 Oracle Park
Outdoors · D.J. Reyburn
 45% / 55%
fair +122 · 3 books
 NRFI
0–0
May 27, 2026 Astros at Rangers
Mike Burrows R vs Jacob deGrom R
 Globe Life Field
Indoors · Quinn Wolcott
 44% / 56%
fair +128 · 3 books
 YRFI
0–1
May 27, 2026 Marlins at Blue Jays
Eury Pérez R vs Kevin Gausman R
 Rogers Centre
Outdoors · Austin Jones
 46% / 54%
fair +119 · 3 books
 YRFI
1–0
May 28, 2026 Blue Jays at Orioles
Patrick Corbin L vs Chris Bassitt R
 Oriole Park at Camden Yards
Outdoors · Tyler Jones
 50% / 50%
fair +102 · 3 books
 NRFI
0–0
May 28, 2026 Braves at Red Sox
Chris Sale L vs Payton Tolle L
 Fenway Park
Outdoors · Willie Traynor
 39% / 61%
fair +156 · 3 books
 NRFI
0–0
May 28, 2026 Twins at White Sox
Simeon Woods Richardson R vs Davis Martin R
 Rate Field
Outdoors · Jeremie Rehak
 46% / 54%
fair +117 · 3 books
 YRFI
0–1
May 28, 2026 Angels at Tigers
Grayson Rodriguez R vs Jack Flaherty R
 Comerica Park
Outdoors · Ben May
 48% / 52%
fair +108 · 3 books
 NRFI
0–0
May 28, 2026 Cubs at Pirates
Colin Rea R vs Paul Skenes R
 PNC Park
Outdoors · Dan Bellino
 45% / 55%
fair +122 · 3 books
 NRFI
0–0
May 28, 2026 Astros at Rangers
Spencer Arrighetti R vs Nathan Eovaldi R
 Globe Life Field
Indoors · Ramon De Jesus
 43% / 57%
fair +132 · 3 books
 YRFI
3–0
May 29, 2026 Yankees at Athletics
Carlos Rodón L vs Luis Severino R
 Sutter Health Park
Outdoors · Dan Iassogna
 54% / 46%
fair -117 · 3 books
 YRFI
4–1
May 29, 2026 Blue Jays at Orioles
Adam Macko L vs Trevor Rogers L
 Oriole Park at Camden Yards
Outdoors · Clint Vondrak
 52% / 48%
fair -110 · 3 books
 NRFI
0–0
May 29, 2026 Tigers at White Sox
Troy Melton R vs Brandon Eisert L
 Rate Field
Outdoors · Hunter Wendelstedt
 50% / 50%
fair -102 · 3 books
 NRFI
0–0
May 29, 2026 Braves at Reds
Grant Holmes R vs Chris Paddack R
 Great American Ball Park
Outdoors · Ryan Blakney
 52% / 48%
fair -109 · 3 books
 YRFI
1–0
May 29, 2026 Red Sox at Guardians
Tyler Samaniego L vs Slade Cecconi R
 Progressive Field
Outdoors · John Tumpane
 49% / 51%
fair +106 · 3 books
 YRFI
0–4
May 29, 2026 Giants at Rockies
Logan Webb R vs Michael Lorenzen R
 Coors Field
Outdoors · Doug Eddings
 54% / 46%
fair -118 · 3 books
 NRFI
0–0
May 29, 2026 Brewers at Astros
Coleman Crow R vs Kai-Wei Teng R
 Daikin Park
Indoors · James Jean
 48% / 52%
fair +109 · 3 books
 NRFI
0–0
May 29, 2026 Phillies at Dodgers
Zack Wheeler R vs Justin Wrobleski L
 UNIQLO Field at Dodger Stadium
Outdoors · Steven Jaschinski
 49% / 51%
fair +103 · 3 books
 YRFI
0–1

Market numbers are each sportsbook's last 1st-inning line before first pitch, with the book's margin removed, averaged across books. "Fair" is that chance written as American odds. Results show runs scored in the 1st (away–home).