FirstInningRuns.com

Explore

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

Reset

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 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
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 28, 2026 Nationals at Orioles
Zack Littell R vs Kyle Bradish R
 Oriole Park at Camden Yards
Outdoors · Jansen Visconti
 52% / 48%
fair -110 · 4 books
 YRFI
0–2
Jun 28, 2026 Yankees at Red Sox
Carlos Rodón L vs Sonny Gray R
 Fenway Park
Outdoors · Adam Hamari
 47% / 53%
fair +114 · 4 books
 NRFI
0–0
Jun 28, 2026 Royals at White Sox
Luinder Avila R vs Anthony Kay L
 Rate Field
Outdoors · D.J. Reyburn
 50% / 50%
fair +101 · 4 books
 YRFI
1–2
Jun 28, 2026 Mariners at Guardians
Emerson Hancock R vs Gavin Williams R
 Progressive Field
Outdoors · Nate Tomlinson
 45% / 55%
fair +121 · 4 books
 NRFI
0–0
Jun 28, 2026 Astros at Tigers
Hunter Brown R vs Jack Flaherty R
 Comerica Park
Outdoors · Ryan Additon
 48% / 52%
fair +109 · 4 books
 NRFI
0–0
Jun 28, 2026 Athletics at Angels
Aaron Civale R vs Sam Aldegheri L
 Angel Stadium
Outdoors · Ben May
 54% / 46%
fair -119 · 4 books
 NRFI
0–0
Jun 28, 2026 Cubs at Brewers
Ryan Rolison L vs Brandon Woodruff R
 American Family Field
Outdoors · Vic Carapazza
 48% / 52%
fair +107 · 4 books
 NRFI
0–0
Jun 28, 2026 Rockies at Twins
Ryan Feltner R vs Connor Prielipp L
 Target Field
Outdoors · Dan Merzel
 50% / 50%
fair +100 · 4 books
 YRFI
1–0
Jun 28, 2026 Phillies at Mets
Jesús Luzardo L vs Cionel Pérez L
 Citi Field
Outdoors · Mike Muchlinski
 50% / 50%
fair +100 · 4 books
 NRFI
0–0
Jun 28, 2026 Reds at Pirates
Brady Singer R vs Mitch Keller R
 PNC Park
Outdoors · Adam Beck
 51% / 49%
fair -106 · 4 books
 NRFI
0–0
Jun 28, 2026 Dodgers at Padres
Emmet Sheehan R vs Michael King R
 Petco Park
Outdoors · Ramon De Jesus
 49% / 51%
fair +105 · 4 books
 NRFI
0–0
Jun 28, 2026 Braves at Giants
Chris Sale L vs Robbie Ray L
 Oracle Park
Outdoors · Willie Traynor
 43% / 57%
fair +131 · 4 books
 NRFI
0–0
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 27, 2026 Nationals at Orioles
Foster Griffin L vs Brandon Young R
 Oriole Park at Camden Yards
Outdoors · Cory Blaser
 49% / 51%
fair +104 · 4 books
 NRFI
0–0
Jun 27, 2026 Yankees at Red Sox
Gerrit Cole R vs Jake Bennett L
 Fenway Park
Outdoors · Clint Vondrak
 45% / 55%
fair +120 · 4 books
 YRFI
0–1
Jun 27, 2026 Royals at White Sox
Michael Wacha R vs Davis Martin R
 Rate Field
Outdoors · John Libka
 47% / 53%
fair +114 · 4 books
 NRFI
0–0
Jun 27, 2026 Mariners at Guardians
Logan Gilbert R vs Slade Cecconi R
 Progressive Field
Outdoors · Carlos Torres
 44% / 56%
fair +125 · 4 books
 NRFI
0–0
Jun 27, 2026 Astros at Tigers
Kai-Wei Teng R vs Framber Valdez L
 Comerica Park
Outdoors · Will Little
 49% / 51%
fair +104 · 4 books
 NRFI
0–0
Jun 27, 2026 Athletics at Angels
Jack Perkins R vs Reid Detmers L
 Angel Stadium
Outdoors · Nick Mahrley
 48% / 52%
fair +110 · 4 books
 NRFI
0–0
Jun 27, 2026 Cubs at Brewers
David Peterson L vs Kyle Harrison L
 American Family Field
Outdoors · Hunter Wendelstedt
 46% / 54%
fair +116 · 4 books
 YRFI
0–1
Jun 27, 2026 Rockies at Twins
Michael Lorenzen R vs Mike Paredes R
 Target Field
Outdoors · Shane Livensparger
 52% / 48%
fair -110 · 4 books
 YRFI
1–1
Jun 27, 2026 Phillies at Mets
Tim Mayza L vs Christian Scott R
 Citi Field
Outdoors · Doug Eddings
 51% / 49%
fair -105 · 4 books
 NRFI
0–0
Jun 27, 2026 Reds at Pirates
Chase Burns R vs Jared Jones R
 PNC Park
Outdoors · Dan Iassogna
 44% / 56%
fair +125 · 4 books
 YRFI
1–0
Jun 27, 2026 Dodgers at Padres
Yoshinobu Yamamoto R vs Kyle Hart L
 Petco Park
Outdoors · Quinn Wolcott
 49% / 51%
fair +103 · 4 books
 NRFI
0–0
Jun 27, 2026 Braves at Giants
Bryce Elder R vs Logan Webb R
 Oracle Park
Outdoors · Chris Conroy
 46% / 54%
fair +119 · 4 books
 NRFI
0–0
Jun 27, 2026 Marlins at Cardinals
Ryan Gusto R vs Andre Pallante R
 Busch Stadium
Outdoors · Austin Jones
 49% / 51%
fair +104 · 4 books
 YRFI
1–0
Jun 27, 2026 Diamondbacks at Rays
Jose Cabrera R vs Cole Sulser R
 Tropicana Field
Indoors · Bill Miller
 51% / 49%
fair -103 · 4 books
 YRFI
1–1
Jun 27, 2026 Rangers at Blue Jays
Cal Quantrill R vs Dylan Cease R
 Rogers Centre
Outdoors · Alex MacKay
 48% / 52%
fair +109 · 4 books
 YRFI
1–0
Jun 26, 2026 Nationals at Orioles
Andrew Alvarez L vs Trevor Rogers L
 Oriole Park at Camden Yards
Outdoors · Alex Tosi
 50% / 50%
fair +101 · 4 books
 NRFI
0–0
Jun 26, 2026 Yankees at Red Sox
Will Warren R vs Payton Tolle L
 Fenway Park
Outdoors · Tyler Jones
 49% / 51%
fair +104 · 4 books
 YRFI
0–1
Jun 26, 2026 Royals at White Sox
Steven Cruz R vs David Sandlin R
 Rate Field
Outdoors · Sean Barber
 50% / 50%
fair +101 · 4 books
 NRFI
0–0
Jun 26, 2026 Mariners at Guardians
Luis Castillo R vs Joey Cantillo L
 Progressive Field
Outdoors · Mark Wegner
 46% / 54%
fair +116 · 4 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).