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
Apr 4, 2026 Phillies at Rockies
Jesús Luzardo L vs Brennan Bernardino L
 Coors Field
Outdoors · Alex Tosi
 54% / 46%
fair -115 · 5 books
 YRFI
1–0
Apr 4, 2026 Cardinals at Tigers
Dustin May R vs Jack Flaherty R
 Comerica Park
Outdoors · Nate Tomlinson
 45% / 55%
fair +122 · 5 books
 YRFI
0–3
Apr 4, 2026 Brewers at Royals
Logan Henderson R vs Seth Lugo R
 Kauffman Stadium
Outdoors · Lance Barksdale
 49% / 51%
fair +105 · 4 books
 NRFI
0–0
Apr 4, 2026 Brewers at Royals
Chad Patrick R vs Luinder Avila R
 Kauffman Stadium
Outdoors · Ryan Wills
 50% / 50%
fair -100 · 5 books
 YRFI
2–0
Apr 4, 2026 Mariners at Angels
Emerson Hancock R vs Jack Kochanowicz R
 Angel Stadium
Outdoors · Paul Clemons
 54% / 46%
fair -119 · 5 books
 YRFI
0–1
Apr 4, 2026 Rays at Twins
Steven Matz L vs Mick Abel R
 Target Field
Outdoors · Nick Mahrley
 48% / 52%
fair +109 · 5 books
 NRFI
0–0
Apr 4, 2026 Marlins at Yankees
Max Meyer R vs Ryan Weathers L
 Yankee Stadium
Outdoors · Ron Kulpa
 46% / 54%
fair +118 · 5 books
 YRFI
2–0
Apr 4, 2026 Orioles at Pirates
Shane Baz R vs Carmen Mlodzinski R
 PNC Park
Outdoors · Dan Iassogna
 47% / 53%
fair +111 · 5 books
 NRFI
0–0
Apr 4, 2026 Mets at Giants
Clay Holmes R vs Landen Roupp R
 Oracle Park
Outdoors · David Rackley
 46% / 54%
fair +116 · 5 books
 NRFI
0–0
Apr 4, 2026 Reds at Rangers
Rhett Lowder R vs Kumar Rocker R
 Globe Life Field
Indoors · Todd Tichenor
 49% / 51%
fair +104 · 5 books
 YRFI
2–0
Apr 4, 2026 Dodgers at Nationals
Tyler Glasnow R vs Jake Irvin R
 Nationals Park
Outdoors · Doug Eddings
 53% / 47%
fair -112 · 5 books
 YRFI
2–0
Apr 3, 2026 Braves at Diamondbacks
Grant Holmes R vs Eduardo Rodriguez L
 Chase Field
Outdoors · Mike Estabrook
 51% / 49%
fair -104 · 5 books
 NRFI
0–0
Apr 3, 2026 Astros at Athletics
Cristian Javier R vs Jeffrey Springs L
 Sutter Health Park
Outdoors · Edwin Moscoso
 55% / 45%
fair -122 · 5 books
 NRFI
0–0
Apr 3, 2026 Padres at Red Sox
Michael King R vs Sonny Gray R
 Fenway Park
Outdoors · Chris Segal
 47% / 53%
fair +114 · 5 books
 NRFI
0–0
Apr 3, 2026 Blue Jays at White Sox
Dylan Cease R vs Grant Taylor R
 Rate Field
Outdoors · Stu Scheurwater
 43% / 57%
fair +132 · 4 books
 YRFI
0–1
Apr 3, 2026 Cubs at Guardians
Cade Horton R vs Joey Cantillo L
 Progressive Field
Outdoors · Dan Merzel
 45% / 55%
fair +124 · 5 books
 NRFI
0–0
Apr 3, 2026 Phillies at Rockies
Aaron Nola R vs Michael Lorenzen R
 Coors Field
Outdoors · Jansen Visconti
 52% / 48%
fair -109 · 4 books
 YRFI
7–0
Apr 3, 2026 Cardinals at Tigers
Michael McGreevy R vs Framber Valdez L
 Comerica Park
Outdoors · Carlos Torres
 46% / 54%
fair +116 · 5 books
 NRFI
0–0
Apr 3, 2026 Mariners at Angels
Bryan Woo R vs Reid Detmers L
 Angel Stadium
Outdoors · Ramon De Jesus
 45% / 55%
fair +122 · 5 books
 NRFI
0–0
Apr 3, 2026 Rays at Twins
Joe Boyle R vs Bailey Ober R
 Target Field
Outdoors · Ryan Blakney
 47% / 53%
fair +112 · 4 books
 YRFI
2–0
Apr 3, 2026 Marlins at Yankees
Eury Pérez R vs Will Warren R
 Yankee Stadium
Outdoors · Tom Hanahan
 48% / 52%
fair +107 · 5 books
 YRFI
1–2
Apr 3, 2026 Orioles at Pirates
Kyle Bradish R vs Mitch Keller R
 PNC Park
Outdoors · Jeremie Rehak
 48% / 52%
fair +108 · 5 books
 NRFI
0–0
Apr 3, 2026 Mets at Giants
Nolan McLean R vs Tyler Mahle R
 Oracle Park
Outdoors · Charlie Ramos
 45% / 55%
fair +120 · 5 books
 YRFI
2–0
Apr 3, 2026 Reds at Rangers
Brady Singer R vs MacKenzie Gore L
 Globe Life Field
Indoors · Clint Vondrak
 47% / 53%
fair +113 · 5 books
 NRFI
0–0
Apr 3, 2026 Dodgers at Nationals
Emmet Sheehan R vs Miles Mikolas R
 Nationals Park
Outdoors · Gabe Morales
 53% / 47%
fair -115 · 5 books
 YRFI
0–3
Apr 2, 2026 Braves at Diamondbacks
Reynaldo López R vs Ryne Nelson R
 Chase Field
Outdoors · Malachi Moore
 51% / 49%
fair -103 · 5 books
 YRFI
1–0
Apr 2, 2026 Twins at Royals
Taj Bradley R vs Cole Ragans L
 Kauffman Stadium
Outdoors · Cory Blaser
 49% / 51%
fair +102 · 5 books
 NRFI
0–0
Apr 2, 2026 Mets at Giants
David Peterson L vs Robbie Ray L
 Oracle Park
Outdoors · Nestor Ceja
 46% / 54%
fair +117 · 5 books
 YRFI
1–3
Apr 1, 2026 Tigers at Diamondbacks
Tarik Skubal L vs Zac Gallen R
 Chase Field
Outdoors · Adam Hamari
 43% / 57%
fair +132 · 5 books
 YRFI
0–1
Apr 1, 2026 Athletics at Braves
Luis Severino R vs Chris Sale L
 Truist Park
Outdoors · Shane Livensparger
 45% / 55%
fair +123 · 5 books
 NRFI
0–0
Apr 1, 2026 Rangers at Orioles
Nathan Eovaldi R vs Trevor Rogers L
 Oriole Park at Camden Yards
Outdoors · Manny Gonzalez
 47% / 53%
fair +114 · 5 books
 NRFI
0–0
Apr 1, 2026 Angels at Cubs
Yusei Kikuchi L vs Matthew Boyd L
 Wrigley Field
Outdoors · David Rackley
 40% / 60%
fair +152 · 5 books
 NRFI
0–0
Apr 1, 2026 Pirates at Reds
Paul Skenes R vs Andrew Abbott L
 Great American Ball Park
Outdoors · Rob Drake
 40% / 60%
fair +151 · 5 books
 YRFI
3–0
Apr 1, 2026 Red Sox at Astros
Garrett Crochet L vs Mike Burrows R
 Daikin Park
Indoors · Bruce Dreckman
 43% / 57%
fair +134 · 5 books
 YRFI
1–2
Apr 1, 2026 Twins at Royals
Joe Ryan R vs Noah Cameron L
 Kauffman Stadium
Outdoors · Andy Fletcher
 45% / 55%
fair +121 · 5 books
 NRFI
0–0
Apr 1, 2026 Guardians at Dodgers
Gavin Williams R vs Yoshinobu Yamamoto R
 UNIQLO Field at Dodger Stadium
Outdoors · Quinn Wolcott
 47% / 53%
fair +113 · 5 books
 NRFI
0–0
Apr 1, 2026 White Sox at Marlins
Shane Smith R vs Sandy Alcantara R
 loanDepot park
Indoors · Mike Muchlinski
 46% / 54%
fair +117 · 5 books
 YRFI
0–4
Apr 1, 2026 Rays at Brewers
Drew Rasmussen R vs Jacob Misiorowski R
 American Family Field
Indoors · CB Bucknor
 42% / 58%
fair +139 · 5 books
 NRFI
0–0
Apr 1, 2026 Nationals at Phillies
Cade Cavalli R vs Cristopher Sánchez L
 Citizens Bank Park
Outdoors · Tripp Gibson
 47% / 53%
fair +114 · 5 books
 YRFI
0–1
Apr 1, 2026 Giants at Padres
Adrian Houser R vs Nick Pivetta R
 Petco Park
Outdoors · Ryan Additon
 48% / 52%
fair +110 · 5 books
 YRFI
0–1
Apr 1, 2026 Yankees at Mariners
Cam Schlittler R vs George Kirby R
 T-Mobile Park
Indoors · Lance Barrett
 43% / 57%
fair +130 · 5 books
 YRFI
1–0
Apr 1, 2026 Mets at Cardinals
Freddy Peralta R vs Matthew Liberatore L
 Busch Stadium
Outdoors · Nic Lentz
 46% / 54%
fair +117 · 5 books
 NRFI
0–0
Apr 1, 2026 Rockies at Blue Jays
Kyle Freeland L vs Kevin Gausman R
 Rogers Centre
Indoors · Brian O'Nora
 48% / 52%
fair +110 · 5 books
 NRFI
0–0
Mar 31, 2026 Tigers at Diamondbacks
Casey Mize R vs Brandon Pfaadt R
 Chase Field
Outdoors · Bill Miller
 52% / 48%
fair -108 · 2 books
 NRFI
0–0
Mar 31, 2026 Athletics at Braves
Aaron Civale R vs José Suarez L
 Truist Park
Outdoors · Mark Ripperger
 51% / 49%
fair -106 · 5 books
 YRFI
0–1
Mar 31, 2026 Rangers at Orioles
Jacob deGrom R vs Zach Eflin R
 Oriole Park at Camden Yards
Outdoors · Scott Barry
 49% / 51%
fair +104 · 5 books
 NRFI
0–0
Mar 31, 2026 Angels at Cubs
José Soriano R vs Jameson Taillon R
 Wrigley Field
Outdoors · Chris Guccione
 45% / 55%
fair +124 · 5 books
 NRFI
0–0
Mar 31, 2026 Pirates at Reds
Bubba Chandler R vs Brandon Williamson L
 Great American Ball Park
Outdoors · Jordan Baker
 49% / 51%
fair +106 · 5 books
 NRFI
0–0
Mar 31, 2026 Red Sox at Astros
Brayan Bello R vs Hunter Brown R
 Daikin Park
Indoors · Mark Wegner
 46% / 54%
fair +119 · 5 books
 YRFI
0–1
Mar 31, 2026 Guardians at Dodgers
Tanner Bibee R vs Shohei Ohtani R
 UNIQLO Field at Dodger Stadium
Outdoors · Adrian Johnson
 48% / 52%
fair +109 · 2 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).