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 12, 2026 Twins at Blue Jays
Taj Bradley R vs Max Scherzer R
 Rogers Centre
Indoors · Derek Thomas
 46% / 54%
fair +118 · 4 books
 YRFI
0–1
Apr 11, 2026 Guardians at Braves
Parker Messick L vs Martín Pérez L
 Truist Park
Outdoors · Chris Conroy
 48% / 52%
fair +109 · 5 books
 YRFI
1–0
Apr 11, 2026 Giants at Orioles
Logan Webb R vs Chris Bassitt R
 Oriole Park at Camden Yards
Outdoors · Brian O'Nora
 44% / 56%
fair +126 · 5 books
 NRFI
0–0
Apr 11, 2026 Pirates at Cubs
Braxton Ashcraft R vs Edward Cabrera R
 Wrigley Field
Outdoors · Alex MacKay
 38% / 62%
fair +162 · 5 books
 NRFI
0–0
Apr 11, 2026 Angels at Reds
George Klassen R vs Brandon Williamson L
 Great American Ball Park
Outdoors · Adam Beck
 51% / 49%
fair -106 · 5 books
 YRFI
0–4
Apr 11, 2026 Marlins at Tigers
Janson Junk R vs Casey Mize R
 Comerica Park
Outdoors · Malachi Moore
 43% / 57%
fair +133 · 5 books
 YRFI
0–2
Apr 11, 2026 White Sox at Royals
Erick Fedde R vs Michael Wacha R
 Kauffman Stadium
Outdoors · Ryan Blakney
 51% / 49%
fair -104 · 5 books
 YRFI
0–1
Apr 11, 2026 Rangers at Dodgers
Jack Leiter R vs Emmet Sheehan R
 UNIQLO Field at Dodger Stadium
Outdoors · Nestor Ceja
 49% / 51%
fair +104 · 5 books
 YRFI
1–4
Apr 11, 2026 Nationals at Brewers
Foster Griffin L vs Kyle Harrison L
 American Family Field
Indoors · Bruce Dreckman
 46% / 54%
fair +116 · 5 books
 NRFI
0–0
Apr 11, 2026 Athletics at Mets
Jacob Lopez L vs Kodai Senga R
 Citi Field
Outdoors · James Hoye
 47% / 53%
fair +115 · 5 books
 YRFI
0–1
Apr 11, 2026 Diamondbacks at Phillies
Brandon Pfaadt R vs Taijuan Walker R
 Citizens Bank Park
Outdoors · Brock Ballou
 51% / 49%
fair -104 · 5 books
 YRFI
2–0
Apr 11, 2026 Rockies at Padres
Ryan Feltner R vs Germán Márquez R
 Petco Park
Outdoors · Edwin Moscoso
 51% / 49%
fair -103 · 5 books
 YRFI
2–0
Apr 11, 2026 Astros at Mariners
Lance McCullers Jr. R vs Luis Castillo R
 T-Mobile Park
Indoors · Adam Hamari
 46% / 54%
fair +117 · 5 books
 YRFI
0–2
Apr 11, 2026 Red Sox at Cardinals
Ranger Suarez L vs Kyle Leahy R
 Busch Stadium
Outdoors · Brian Walsh
 46% / 54%
fair +115 · 5 books
 NRFI
0–0
Apr 11, 2026 Yankees at Rays
Max Fried L vs Nick Martinez R
 Tropicana Field
Indoors · Shane Livensparger
 46% / 54%
fair +119 · 5 books
 NRFI
0–0
Apr 11, 2026 Twins at Blue Jays
Joe Ryan R vs Eric Lauer L
 Rogers Centre
Indoors · Tom Hanahan
 48% / 52%
fair +110 · 5 books
 YRFI
0–2
Apr 10, 2026 Guardians at Braves
Slade Cecconi R vs Bryce Elder R
 Truist Park
Outdoors · Dexter Kelley
 49% / 51%
fair +105 · 5 books
 NRFI
0–0
Apr 10, 2026 Giants at Orioles
Landen Roupp R vs Shane Baz R
 Oriole Park at Camden Yards
Outdoors · Laz Diaz
 47% / 53%
fair +115 · 5 books
 NRFI
0–0
Apr 10, 2026 Pirates at Cubs
Carmen Mlodzinski R vs Shota Imanaga L
 Wrigley Field
Outdoors · Roberto Ortiz
 39% / 61%
fair +155 · 5 books
 NRFI
0–0
Apr 10, 2026 Angels at Reds
Jack Kochanowicz R vs Chase Burns R
 Great American Ball Park
Outdoors · James Jean
 48% / 52%
fair +107 · 5 books
 NRFI
0–0
Apr 10, 2026 Marlins at Tigers
Chris Paddack R vs Keider Montero R
 Comerica Park
Outdoors · Lance Barrett
 49% / 51%
fair +102 · 5 books
 NRFI
0–0
Apr 10, 2026 White Sox at Royals
Davis Martin R vs Kris Bubic L
 Kauffman Stadium
Outdoors · Tripp Gibson
 45% / 55%
fair +124 · 4 books
 NRFI
0–0
Apr 10, 2026 Rangers at Dodgers
Kumar Rocker R vs Tyler Glasnow R
 UNIQLO Field at Dodger Stadium
Outdoors · Chris Guccione
 50% / 50%
fair -102 · 5 books
 NRFI
0–0
Apr 10, 2026 Nationals at Brewers
Jake Irvin R vs Aaron Ashby L
 American Family Field
Indoors · Mark Wegner
 49% / 51%
fair +104 · 4 books
 YRFI
2–3
Apr 10, 2026 Athletics at Mets
J.T. Ginn R vs Clay Holmes R
 Citi Field
Outdoors · John Libka
 47% / 53%
fair +114 · 5 books
 NRFI
0–0
Apr 10, 2026 Diamondbacks at Phillies
Michael Soroka R vs Jesús Luzardo L
 Citizens Bank Park
Outdoors · Quinn Wolcott
 47% / 53%
fair +112 · 5 books
 YRFI
0–4
Apr 10, 2026 Rockies at Padres
Tomoyuki Sugano R vs Walker Buehler R
 Petco Park
Outdoors · Hunter Wendelstedt
 48% / 52%
fair +107 · 5 books
 NRFI
0–0
Apr 10, 2026 Astros at Mariners
Tatsuya Imai R vs Emerson Hancock R
 T-Mobile Park
Outdoors · Austin Jones
 46% / 54%
fair +117 · 5 books
 YRFI
0–3
Apr 10, 2026 Red Sox at Cardinals
Connelly Early L vs Dustin May R
 Busch Stadium
Outdoors · Bill Miller
 45% / 55%
fair +124 · 5 books
 NRFI
0–0
Apr 10, 2026 Yankees at Rays
Luis Gil R vs Steven Matz L
 Tropicana Field
Indoors · Mark Ripperger
 49% / 51%
fair +103 · 5 books
 YRFI
2–2
Apr 10, 2026 Twins at Blue Jays
Simeon Woods Richardson R vs Patrick Corbin L
 Rogers Centre
Indoors · Manny Gonzalez
 51% / 49%
fair -104 · 5 books
 YRFI
3–0
Apr 9, 2026 White Sox at Royals
Anthony Kay L vs Seth Lugo R
 Kauffman Stadium
Outdoors · Marvin Hudson
 50% / 50%
fair +101 · 5 books
 NRFI
0–0
Apr 9, 2026 Reds at Marlins
Rhett Lowder R vs Max Meyer R
 loanDepot park
Indoors · Sean Barber
 46% / 54%
fair +120 · 5 books
 YRFI
0–1
Apr 9, 2026 Tigers at Twins
Jack Flaherty R vs Mick Abel R
 Target Field
Outdoors · Adrian Johnson
 46% / 54%
fair +118 · 5 books
 NRFI
0–0
Apr 9, 2026 Diamondbacks at Mets
Eduardo Rodriguez L vs Nolan McLean R
 Citi Field
Outdoors · Erich Bacchus
 42% / 58%
fair +136 · 5 books
 YRFI
0–1
Apr 9, 2026 Athletics at Yankees
Jeffrey Springs L vs Ryan Weathers L
 Yankee Stadium
Outdoors · Nate Tomlinson
 46% / 54%
fair +117 · 5 books
 NRFI
0–0
Apr 9, 2026 Rockies at Padres
Jimmy Herget R vs Randy Vásquez R
 Petco Park
Outdoors · Nic Lentz
 46% / 54%
fair +119 · 5 books
 NRFI
0–0
Apr 8, 2026 Brewers at Red Sox
Shane Drohan L vs Sonny Gray R
 Fenway Park
Outdoors · Brennan Miller
 43% / 57%
fair +134 · 5 books
 NRFI
0–0
Apr 8, 2026 Orioles at White Sox
Kyle Bradish R vs Sean Burke R
 Rate Field
Outdoors · Willie Traynor
 44% / 56%
fair +128 · 5 books
 NRFI
0–0
Apr 8, 2026 Royals at Guardians
Cole Ragans L vs Joey Cantillo L
 Progressive Field
Outdoors · Dan Iassogna
 41% / 59%
fair +143 · 5 books
 YRFI
0–3
Apr 8, 2026 Astros at Rockies
Cristian Javier R vs Michael Lorenzen R
 Coors Field
Outdoors · David Rackley
 57% / 43%
fair -132 · 4 books
 YRFI
0–1
Apr 8, 2026 Braves at Angels
Grant Holmes R vs Reid Detmers L
 Angel Stadium
Outdoors · Vic Carapazza
 48% / 52%
fair +110 · 5 books
 YRFI
1–0
Apr 8, 2026 Reds at Marlins
Brady Singer R vs Eury Pérez R
 loanDepot park
Indoors · D.J. Reyburn
 45% / 55%
fair +123 · 5 books
 YRFI
2–2
Apr 8, 2026 Tigers at Twins
Framber Valdez L vs Bailey Ober R
 Target Field
Outdoors · Steven Jaschinski
 45% / 55%
fair +122 · 4 books
 YRFI
0–6
Apr 8, 2026 Diamondbacks at Mets
Ryne Nelson R vs David Peterson L
 Citi Field
Outdoors · Chris Segal
 47% / 53%
fair +114 · 5 books
 YRFI
1–0
Apr 8, 2026 Athletics at Yankees
Luis Severino R vs Will Warren R
 Yankee Stadium
Outdoors · Carlos Torres
 47% / 53%
fair +111 · 5 books
 YRFI
0–2
Apr 8, 2026 Padres at Pirates
Michael King R vs Mitch Keller R
 PNC Park
Outdoors · Nick Mahrley
 41% / 59%
fair +144 · 5 books
 NRFI
0–0
Apr 8, 2026 Phillies at Giants
Aaron Nola R vs Tyler Mahle R
 Oracle Park
Outdoors · Todd Tichenor
 49% / 51%
fair +105 · 4 books
 NRFI
0–0
Apr 8, 2026 Cubs at Rays
Colin Rea R vs Joe Boyle R
 Tropicana Field
Indoors · Chad Whitson
 49% / 51%
fair +105 · 4 books
 YRFI
1–0
Apr 8, 2026 Mariners at Rangers
Bryan Woo R vs MacKenzie Gore L
 Globe Life Field
Indoors · Brock Ballou
 43% / 57%
fair +132 · 5 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).