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
Jun 28, 2026 Marlins at Cardinals
Tyler Phillips R vs Kyle Leahy R
 Busch Stadium
Outdoors · Stu Scheurwater
 52% / 48%
fair -107 · 4 books
 NRFI
0–0
Jun 28, 2026 Diamondbacks at Rays
Merrill Kelly R vs Drew Rasmussen R
 Tropicana Field
Indoors · Brian Walsh
 50% / 50%
fair +101 · 4 books
 YRFI
0–1
Jun 28, 2026 Rangers at Blue Jays
Kumar Rocker R vs Shane Bieber R
 Rogers Centre
Outdoors · Alan Porter
 50% / 50%
fair -102 · 4 books
 YRFI
1–0
Jun 29, 2026 Giants at Diamondbacks
Tyler Mahle R vs Eduardo Rodriguez L
 Chase Field
Indoors · Tripp Gibson
 51% / 49%
fair -104 · 4 books
 YRFI
0–1
Jun 29, 2026 Dodgers at Athletics
Eric Lauer L vs Gage Jump L
 Sutter Health Park
Outdoors · Manny Gonzalez
 57% / 43%
fair -133 · 4 books
 NRFI
0–0
Jun 29, 2026 White Sox at Orioles
Sean Burke R vs Shane Baz R
 Oriole Park at Camden Yards
Outdoors · Bruce Dreckman
 50% / 50%
fair -102 · 4 books
 YRFI
0–1
Jun 29, 2026 Nationals at Red Sox
Miles Mikolas R vs Ranger Suarez L
 Fenway Park
Outdoors · Edwin Moscoso
 48% / 52%
fair +109 · 3 books
 YRFI
1–4
Jun 29, 2026 Padres at Cubs
Griffin Canning R vs Shota Imanaga L
 Wrigley Field
Outdoors · Ryan Wills
 56% / 44%
fair -126 · 4 books
 NRFI
0–0
Jun 29, 2026 Rangers at Guardians
Tyler Alexander L vs Parker Messick L
 Progressive Field
Outdoors · Erich Bacchus
 45% / 55%
fair +125 · 4 books
 NRFI
0–0
Jun 29, 2026 Marlins at Rockies
Sandy Alcantara R vs Sean Sullivan L
 Coors Field
Outdoors · Paul Clemons
 58% / 42%
fair -138 · 4 books
 NRFI
0–0
Jun 29, 2026 Twins at Astros
Zebby Matthews R vs Peter Lambert R
 Daikin Park
Indoors · Brennan Miller
 51% / 49%
fair -106 · 4 books
 NRFI
0–0
Jun 29, 2026 Reds at Brewers
Nick Lodolo L vs Robert Gasser L
 American Family Field
Outdoors · Dan Bellino
 52% / 48%
fair -107 · 4 books
 YRFI
1–0
Jun 29, 2026 Tigers at Yankees
Casey Mize R vs Ryan Weathers L
 Yankee Stadium
Outdoors · Alfonso Márquez
 48% / 52%
fair +111 · 4 books
 YRFI
1–0
Jun 29, 2026 Pirates at Phillies
Braxton Ashcraft R vs Aaron Nola R
 Citizens Bank Park
Outdoors · Andy Fletcher
 50% / 50%
fair +100 · 4 books
 YRFI
0–2
Jun 29, 2026 Angels at Mariners
Ryan Johnson R vs George Kirby R
 T-Mobile Park
Outdoors · Chris Guccione
 49% / 51%
fair +104 · 4 books
 YRFI
1–0
Jun 29, 2026 Mets at Blue Jays
Sean Manaea L vs Trey Yesavage R
 Rogers Centre
Outdoors · James Hoye
 50% / 50%
fair +101 · 4 books
 YRFI
0–1
Jun 30, 2026 Giants at Diamondbacks
Landen Roupp R vs Brandon Pfaadt R
 Chase Field
Indoors · Ryan Blakney
 51% / 49%
fair -104 · 4 books
 YRFI
0–3
Jun 30, 2026 Dodgers at Athletics
Justin Wrobleski L vs Jeffrey Springs L
 Sutter Health Park
Outdoors · Steven Jaschinski
 59% / 41%
fair -145 · 4 books
 YRFI
2–1
Jun 30, 2026 Cardinals at Braves
Matthew Liberatore L vs Martín Pérez L
 Truist Park
Outdoors · Roberto Ortiz
 53% / 47%
fair -115 · 4 books
 NRFI
0–0
Jun 30, 2026 White Sox at Orioles
Erick Fedde R vs Trey Gibson R
 Oriole Park at Camden Yards
Outdoors · Mark Wegner
 56% / 44%
fair -125 · 4 books
 YRFI
1–1
Jun 30, 2026 Nationals at Red Sox
Cade Cavalli R vs Connelly Early L
 Fenway Park
Outdoors · Nic Lentz
 50% / 50%
fair -101 · 4 books
 YRFI
0–1
Jun 30, 2026 Padres at Cubs
JP Sears L vs Matthew Boyd L
 Wrigley Field
Outdoors · Jeremie Rehak
 58% / 42%
fair -140 · 4 books
 YRFI
1–1
Jun 30, 2026 Rangers at Guardians
Jacob deGrom R vs Tanner Bibee R
 Progressive Field
Outdoors · Brian O'Nora
 46% / 54%
fair +120 · 4 books
 YRFI
0–2
Jun 30, 2026 Marlins at Rockies
Eury Pérez R vs Tanner Gordon R
 Coors Field
Outdoors · Quinn Wolcott
 57% / 43%
fair -133 · 4 books
 YRFI
1–1
Jun 30, 2026 Twins at Astros
Joe Ryan R vs Mike Burrows R
 Daikin Park
Indoors · John Tumpane
 49% / 51%
fair +104 · 4 books
 YRFI
3–0
Jun 30, 2026 Rays at Royals
Griffin Jax R vs Noah Cameron L
 Kauffman Stadium
Outdoors · Jordan Baker
 54% / 46%
fair -117 · 4 books
 YRFI
0–1
Jun 30, 2026 Reds at Brewers
Rhett Lowder R vs Brandon Sproat R
 American Family Field
Outdoors · Mark Ripperger
 53% / 47%
fair -112 · 4 books
 YRFI
1–0
Jun 30, 2026 Tigers at Yankees
Tarik Skubal L vs Cam Schlittler R
 Yankee Stadium
Outdoors · Mike Estabrook
 42% / 58%
fair +140 · 4 books
 YRFI
4–1
Jun 30, 2026 Pirates at Phillies
Bubba Chandler R vs Cristopher Sánchez L
 Citizens Bank Park
Outdoors · Alex Tosi
 51% / 49%
fair -103 · 4 books
 NRFI
0–0
Jun 30, 2026 Angels at Mariners
José Soriano R vs Bryan Woo R
 T-Mobile Park
Outdoors · Nestor Ceja
 44% / 56%
fair +128 · 4 books
 NRFI
0–0
Jun 30, 2026 Mets at Blue Jays
Nolan McLean R vs Kevin Gausman R
 Rogers Centre
Outdoors · Sean Barber
 47% / 53%
fair +115 · 4 books
 NRFI
0–0
Jul 1, 2026 Giants at Diamondbacks
Trevor McDonald R vs Zac Gallen R
 Chase Field
Indoors · Nick Mahrley
 53% / 47%
fair -112 · 4 books
 NRFI
0–0
Jul 1, 2026 Dodgers at Athletics
Jack Dreyer L vs J.T. Ginn R
 Sutter Health Park
Outdoors · Tom Hanahan
 56% / 44%
fair -130 · 4 books
 NRFI
0–0
Jul 1, 2026 Cardinals at Braves
Michael McGreevy R vs Reynaldo López R
 Truist Park
Outdoors · Jim Wolf
 51% / 49%
fair -106 · 4 books
 YRFI
1–1
Jul 1, 2026 White Sox at Orioles
Noah Schultz L vs Dean Kremer R
 Oriole Park at Camden Yards
Outdoors · Carlos Torres
 55% / 45%
fair -120 · 4 books
 YRFI
1–0
Jul 1, 2026 Nationals at Red Sox
Brad Lord R vs Payton Tolle L
 Fenway Park
Outdoors · Hunter Wendelstedt
 51% / 49%
fair -105 · 4 books
 YRFI
2–0
Jul 1, 2026 Padres at Cubs
Walker Buehler R vs Colin Rea R
 Wrigley Field
Outdoors · Dan Iassogna
 60% / 40%
fair -152 · 4 books
 YRFI
0–3
Jul 1, 2026 Rangers at Guardians
MacKenzie Gore L vs Joey Cantillo L
 Progressive Field
Outdoors · Chris Segal
 45% / 55%
fair +122 · 4 books
 NRFI
0–0
Jul 1, 2026 Marlins at Rockies
Max Meyer R vs Kyle Freeland L
 Coors Field
Outdoors · Dexter Kelley
 55% / 45%
fair -121 · 4 books
 YRFI
0–1
Jul 1, 2026 Twins at Astros
Taj Bradley R vs Tatsuya Imai R
 Daikin Park
Indoors · Chris Conroy
 49% / 51%
fair +102 · 4 books
 YRFI
2–1
Jul 1, 2026 Rays at Royals
Shane McClanahan L vs Seth Lugo R
 Kauffman Stadium
Outdoors · Junior Valentine
 55% / 45%
fair -122 · 4 books
 YRFI
2–0
Jul 1, 2026 Reds at Brewers
Andrew Abbott L vs Shane Drohan L
 American Family Field
Outdoors · Brock Ballou
 50% / 50%
fair -102 · 4 books
 YRFI
0–2
Jul 1, 2026 Tigers at Yankees
Troy Melton R vs Will Warren R
 Yankee Stadium
Outdoors · Lance Barrett
 53% / 47%
fair -114 · 4 books
 NRFI
0–0
Jul 1, 2026 Pirates at Phillies
Paul Skenes R vs Zack Wheeler R
 Citizens Bank Park
Outdoors · Cory Blaser
 44% / 56%
fair +127 · 4 books
 NRFI
0–0
Jul 1, 2026 Mets at Blue Jays
Freddy Peralta R vs Braydon Fisher R
 Rogers Centre
Outdoors · John Libka
 49% / 51%
fair +103 · 4 books
 YRFI
0–1
Jul 2, 2026 Cardinals at Braves
Dustin May R vs Hurston Waldrep R
 Truist Park
Outdoors · Alan Porter
 50% / 50%
fair -102 · 4 books
 YRFI
3–5
Jul 2, 2026 White Sox at Guardians
Davis Martin R vs Slade Cecconi R
 Progressive Field
Outdoors · Vic Carapazza
 48% / 52%
fair +108 · 4 books
 NRFI
0–0
Jul 2, 2026 Marlins at Rockies
Ryan Gusto R vs Michael Lorenzen R
 Coors Field
Outdoors · Ramon De Jesus
 59% / 41%
fair -145 · 4 books
 YRFI
2–1
Jul 2, 2026 Rays at Royals
Ian Seymour L vs Stephen Kolek R
 Kauffman Stadium
Outdoors · Austin Jones
 56% / 44%
fair -125 · 4 books
 YRFI
0–1
Jul 2, 2026 Padres at Dodgers
Randy Vásquez R vs Roki Sasaki R
 UNIQLO Field at Dodger Stadium
Outdoors · Ben May
 56% / 44%
fair -126 · 4 books
 YRFI
2–0

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).