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
Jul 18, 2026 Pirates at Guardians
Jared Jones R vs Gavin Williams R
 Progressive Field
Outdoors · Roberto Ortiz
 45% / 55%
fair +123 · 4 books
 NRFI
0–0
Jul 18, 2026 Pirates at Guardians
Mason Montgomery L vs Logan Allen L
 Progressive Field
Outdoors · Jim Wolf
 47% / 53%
fair +115 · 4 books
 NRFI
0–0
Jul 18, 2026 Reds at Rockies
Rhett Lowder R vs Tomoyuki Sugano R
 Coors Field
Outdoors · Andy Fletcher
 62% / 38%
fair -160 · 4 books
 YRFI
0–2
Jul 18, 2026 Orioles at Astros
Trevor Rogers L vs Spencer Arrighetti R
 Daikin Park
Indoors · Brian O'Nora
 51% / 49%
fair -103 · 4 books
 NRFI
0–0
Jul 18, 2026 Padres at Royals
Griffin Canning R vs Randy Dobnak R
 Kauffman Stadium
Outdoors · Willie Traynor
 58% / 42%
fair -136 · 4 books
 YRFI
0–2
Jul 18, 2026 Tigers at Angels
Tarik Skubal L vs Grayson Rodriguez R
 Angel Stadium
Outdoors · Ryan Wills
 46% / 54%
fair +117 · 4 books
 YRFI
4–0
Jul 18, 2026 Marlins at Brewers
Max Meyer R vs Shane Drohan L
 American Family Field
Outdoors · Derek Thomas
 47% / 53%
fair +111 · 3 books
 NRFI
0–0
Jul 18, 2026 Mets at Phillies
Sean Manaea L vs Jesús Luzardo L
 Citizens Bank Park
Outdoors · Adam Beck
 no lines YRFI
0–2
Jul 18, 2026 Giants at Mariners
Logan Webb R vs Bryan Woo R
 T-Mobile Park
Outdoors · Dan Bellino
 43% / 57%
fair +132 · 4 books
 NRFI
0–0
Jul 18, 2026 White Sox at Blue Jays
Davis Martin R vs Shane Bieber R
 Rogers Centre
Indoors · Manny Gonzalez
 52% / 48%
fair -110 · 3 books
 NRFI
0–0
Jul 17, 2026 Cardinals at Diamondbacks
Michael McGreevy R vs Merrill Kelly R
 Chase Field
Indoors · Bill Miller
 52% / 48%
fair -109 · 4 books
 YRFI
2–0
Jul 17, 2026 Nationals at Athletics
Cade Cavalli R vs Gage Jump L
 Sutter Health Park
Outdoors · John Libka
 53% / 47%
fair -114 · 3 books
 NRFI
0–0
Jul 17, 2026 Rangers at Braves
Cal Quantrill R vs Chris Sale L
 Truist Park
Outdoors · Chris Conroy
 48% / 52%
fair +108 · 4 books
 NRFI
0–0
Jul 17, 2026 Rays at Red Sox
Griffin Jax R vs Jake Bennett L
 Fenway Park
Outdoors · Mike Estabrook
 48% / 52%
fair +108 · 4 books
 NRFI
0–0
Jul 17, 2026 Rays at Red Sox
Mason Englert R vs Eduardo Rivera L
 Fenway Park
Outdoors · Lance Barrett
 52% / 48%
fair -107 · 3 books
 YRFI
2–3
Jul 17, 2026 Twins at Cubs
Bailey Ober R vs Colin Rea R
 Wrigley Field
Outdoors · Bruce Dreckman
 58% / 42%
fair -139 · 4 books
 YRFI
0–1
Jul 17, 2026 Reds at Rockies
Brady Singer R vs Gabriel Hughes R
 Coors Field
Outdoors · Jansen Visconti
 61% / 39%
fair -158 · 3 books
 YRFI
1–0
Jul 17, 2026 Orioles at Astros
Dean Kremer R vs Peter Lambert R
 Daikin Park
Indoors · Erich Bacchus
 52% / 48%
fair -106 · 4 books
 YRFI
0–1
Jul 17, 2026 Padres at Royals
Michael King R vs Seth Lugo R
 Kauffman Stadium
Outdoors · Nestor Ceja
 54% / 46%
fair -116 · 4 books
 NRFI
0–0
Jul 17, 2026 Tigers at Angels
Troy Melton R vs Reid Detmers L
 Angel Stadium
Outdoors · Will Little
 49% / 51%
fair +105 · 4 books
 YRFI
0–1
Jul 17, 2026 Marlins at Brewers
Sandy Alcantara R vs Logan Henderson R
 American Family Field
Outdoors · Nick Mahrley
 47% / 53%
fair +112 · 4 books
 NRFI
0–0
Jul 17, 2026 Dodgers at Yankees
Roki Sasaki R vs Gerrit Cole R
 Yankee Stadium
Outdoors · Junior Valentine
 54% / 46%
fair -115 · 4 books
 NRFI
0–0
Jul 17, 2026 Giants at Mariners
Landen Roupp R vs Bryce Miller R
 T-Mobile Park
Outdoors · Mark Ripperger
 45% / 55%
fair +122 · 4 books
 NRFI
0–0
Jul 17, 2026 White Sox at Blue Jays
Anthony Kay L vs Spencer Miles R
 Rogers Centre
Indoors · Scott Barry
 49% / 51%
fair +103 · 3 books
 NRFI
0–0
Jul 16, 2026 Mets at Phillies
Christian Scott R vs Aaron Nola R
 Citizens Bank Park
Outdoors · Dan Iassogna
 no lines NRFI
0–0
Jul 12, 2026 Royals at Orioles
Seth Lugo R vs Shane Baz R
 Oriole Park at Camden Yards
Outdoors · Ryan Additon
 53% / 47%
fair -113 · 5 books
 NRFI
0–0
Jul 12, 2026 Athletics at White Sox
J.T. Ginn R vs Noah Schultz L
 Rate Field
Outdoors · Doug Eddings
 50% / 50%
fair +100 · 4 books
 YRFI
1–6
Jul 12, 2026 Cubs at Reds
Matthew Boyd L vs Andrew Abbott L
 Great American Ball Park
Outdoors · Alex MacKay
 51% / 49%
fair -103 · 4 books
 YRFI
2–0
Jul 12, 2026 Phillies at Tigers
Zack Wheeler R vs Tarik Skubal L
 Comerica Park
Outdoors · Edwin Moscoso
 40% / 60%
fair +152 · 5 books
 NRFI
0–0
Jul 12, 2026 Diamondbacks at Dodgers
Mitch Bratt L vs Emmet Sheehan R
 UNIQLO Field at Dodger Stadium
Outdoors · Stu Scheurwater
 55% / 45%
fair -121 · 5 books
 YRFI
0–1
Jul 12, 2026 Guardians at Marlins
Joey Cantillo L vs Tyler Phillips R
 loanDepot park
Indoors · Chad Fairchild
 46% / 54%
fair +116 · 4 books
 YRFI
2–0
Jul 12, 2026 Angels at Twins
José Soriano R vs Taj Bradley R
 Target Field
Outdoors · Laz Diaz
 50% / 50%
fair +101 · 4 books
 NRFI
0–0
Jul 12, 2026 Red Sox at Mets
Payton Tolle L vs Zac Thornton L
 Citi Field
Outdoors · Shane Livensparger
 47% / 53%
fair +113 · 4 books
 YRFI
0–1
Jul 12, 2026 Brewers at Pirates
Robert Gasser L vs Paul Skenes R
 PNC Park
Outdoors · Alfonso Márquez
 45% / 55%
fair +122 · 5 books
 NRFI
0–0
Jul 12, 2026 Blue Jays at Padres
Kevin Gausman R vs Germán Márquez R
 Petco Park
Outdoors · Jen Pawol
 49% / 51%
fair +102 · 4 books
 YRFI
1–0
Jul 12, 2026 Rockies at Giants
Michael Lorenzen R vs Trevor McDonald R
 Oracle Park
Outdoors · Willie Traynor
 52% / 48%
fair -109 · 4 books
 YRFI
1–0
Jul 12, 2026 Braves at Cardinals
Danny Young L vs Dustin May R
 Busch Stadium
Outdoors · Adam Beck
 47% / 53%
fair +112 · 4 books
 YRFI
0–1
Jul 12, 2026 Mariners at Rays
Emerson Hancock R vs Ian Seymour L
 Tropicana Field
Indoors · Derek Thomas
 47% / 53%
fair +113 · 4 books
 NRFI
0–0
Jul 12, 2026 Astros at Rangers
Cristian Javier R vs MacKenzie Gore L
 Globe Life Field
Indoors · Adrian Johnson
 52% / 48%
fair -110 · 4 books
 NRFI
0–0
Jul 12, 2026 Yankees at Nationals
Will Warren R vs Cade Cavalli R
 Nationals Park
Outdoors · David Rackley
 52% / 48%
fair -108 · 5 books
 YRFI
0–1
Jul 11, 2026 Royals at Orioles
Noah Cameron L vs Kyle Bradish R
 Oriole Park at Camden Yards
Outdoors · Marvin Hudson
 49% / 51%
fair +103 · 5 books
 NRFI
0–0
Jul 11, 2026 Athletics at White Sox
Gage Jump L vs Bryan Hudson L
 Rate Field
Outdoors · Gabe Morales
 50% / 50%
fair +100 · 5 books
 NRFI
0–0
Jul 11, 2026 Cubs at Reds
Javier Assad R vs Nick Lodolo L
 Great American Ball Park
Outdoors · Dan Merzel
 54% / 46%
fair -115 · 5 books
 NRFI
0–0
Jul 11, 2026 Phillies at Tigers
Cristopher Sánchez L vs Casey Mize R
 Comerica Park
Outdoors · Vic Carapazza
 45% / 55%
fair +121 · 5 books
 NRFI
0–0
Jul 11, 2026 Diamondbacks at Dodgers
Brandon Pfaadt R vs Yoshinobu Yamamoto R
 UNIQLO Field at Dodger Stadium
Outdoors · Rob Drake
 51% / 49%
fair -103 · 4 books
 NRFI
0–0
Jul 11, 2026 Guardians at Marlins
Tanner Bibee R vs Eury Pérez R
 loanDepot park
Indoors · Chad Whitson
 46% / 54%
fair +116 · 5 books
 NRFI
0–0
Jul 11, 2026 Angels at Twins
Ryan Johnson R vs Joe Ryan R
 Target Field
Outdoors · Chris Segal
 50% / 50%
fair +101 · 4 books
 NRFI
0–0
Jul 11, 2026 Red Sox at Mets
Eduardo Rivera L vs Freddy Peralta R
 Citi Field
Outdoors · Brock Ballou
 48% / 52%
fair +108 · 5 books
 NRFI
0–0
Jul 11, 2026 Brewers at Pirates
Brandon Sproat R vs Braxton Ashcraft R
 PNC Park
Outdoors · Lance Barrett
 48% / 52%
fair +108 · 5 books
 YRFI
0–2
Jul 11, 2026 Brewers at Pirates
Shane Drohan L vs Bubba Chandler R
 PNC Park
Outdoors · Malachi Moore
 50% / 50%
fair -102 · 4 books
 NRFI
0–0

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).