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
Aug 2, 2026 White Sox at Rays
Anthony Kay L vs Griffin Jax R
 Tropicana Field
Indoors · Mike Estabrook
 47% / 53%
fair +114 · 5 books
 YRFI
2–0
Aug 2, 2026 Cardinals at Blue Jays
Matthew Liberatore L vs Max Scherzer R
 Rogers Centre
Indoors · Jordan Baker
 53% / 47%
fair -111 · 5 books
 NRFI
0–0
Aug 1, 2026 Tigers at Athletics
Framber Valdez L vs Jack Perkins R
 Sutter Health Park
Outdoors · Louie Krupa
 54% / 46%
fair -119 · 5 books
 YRFI
2–0
Aug 1, 2026 Nationals at Braves
Miles Mikolas R vs Martín Pérez L
 Truist Park
Outdoors · John Bacon
 56% / 44%
fair -128 · 5 books
 YRFI
0–2
Aug 1, 2026 Phillies at Orioles
Cristopher Sánchez L vs Shane Baz R
 Oriole Park at Camden Yards
Outdoors · Marvin Hudson
 49% / 51%
fair +106 · 4 books
 NRFI
0–0
Aug 1, 2026 Yankees at Cubs
Max Fried L vs David Peterson L
 Wrigley Field
Outdoors · Ron Kulpa
 39% / 61%
fair +155 · 5 books
 YRFI
0–1
Aug 1, 2026 Pirates at Reds
Braxton Ashcraft R vs Andrew Abbott L
 Great American Ball Park
Outdoors · Dexter Kelley
 47% / 53%
fair +111 · 5 books
 NRFI
0–0
Aug 1, 2026 Diamondbacks at Guardians
Kohl Drake L vs Parker Messick L
 Progressive Field
Outdoors · Ryan Wills
 50% / 50%
fair +102 · 4 books
 YRFI
0–2
Aug 1, 2026 Royals at Rockies
Luinder Avila R vs Ryan Feltner R
 Coors Field
Outdoors · Vic Carapazza
 58% / 42%
fair -136 · 5 books
 NRFI
0–0
Aug 1, 2026 Rangers at Astros
Jacob deGrom R vs Ronel Blanco R
 Daikin Park
Indoors · Adam Hamari
 49% / 51%
fair +103 · 4 books
 NRFI
0–0
Aug 1, 2026 Brewers at Angels
Robert Gasser L vs Brent Suter L
 Angel Stadium
Outdoors · Mark Wegner
 50% / 50%
fair -101 · 4 books
 YRFI
0–1
Aug 1, 2026 Red Sox at Dodgers
Payton Tolle L vs Yoshinobu Yamamoto R
 UNIQLO Field at Dodger Stadium
Outdoors · Doug Eddings
 45% / 55%
fair +122 · 5 books
 YRFI
1–0
Aug 1, 2026 Marlins at Mets
Tyler Phillips R vs Zac Thornton L
 Citi Field
Outdoors · Brock Ballou
 51% / 49%
fair -106 · 4 books
 YRFI
1–0
Aug 1, 2026 Giants at Padres
Tyler Mahle R vs Walker Buehler R
 Petco Park
Outdoors · Nestor Ceja
 50% / 50%
fair +101 · 4 books
 YRFI
0–2
Aug 1, 2026 Twins at Mariners
Connor Prielipp L vs Logan Gilbert R
 T-Mobile Park
Outdoors · Roberto Ortiz
 44% / 56%
fair +126 · 5 books
 YRFI
0–2
Aug 1, 2026 White Sox at Rays
Jordan Hicks R vs Drew Rasmussen R
 Tropicana Field
Indoors · Alfonso Márquez
 48% / 52%
fair +108 · 5 books
 NRFI
0–0
Aug 1, 2026 Cardinals at Blue Jays
Quinn Mathews L vs Kevin Gausman R
 Rogers Centre
Outdoors · Rob Drake
 49% / 51%
fair +105 · 5 books
 NRFI
0–0
Jul 31, 2026 Tigers at Athletics
Tyler Holton L vs Jeffrey Springs L
 Sutter Health Park
Outdoors · Adam Beck
 57% / 43%
fair -131 · 5 books
 YRFI
0–1
Jul 31, 2026 Nationals at Braves
Foster Griffin L vs Bryce Elder R
 Truist Park
Outdoors · Bill Miller
 52% / 48%
fair -106 · 4 books
 YRFI
0–1
Jul 31, 2026 Phillies at Orioles
Andrew Painter R vs Brandon Young R
 Oriole Park at Camden Yards
Outdoors · Derek Thomas
 52% / 48%
fair -109 · 5 books
 YRFI
2–2
Jul 31, 2026 Yankees at Cubs
Will Warren R vs Shota Imanaga L
 Wrigley Field
Outdoors · Tom Hanahan
 51% / 49%
fair -105 · 4 books
 NRFI
0–0
Jul 31, 2026 Pirates at Reds
Paul Skenes R vs Hunter Greene R
 Great American Ball Park
Outdoors · Dan Bellino
 43% / 57%
fair +132 · 5 books
 YRFI
2–2
Jul 31, 2026 Diamondbacks at Guardians
Mitch Bratt L vs Tanner Bibee R
 Progressive Field
Outdoors · Will Little
 51% / 49%
fair -104 · 4 books
 YRFI
0–1
Jul 31, 2026 Royals at Rockies
Michael Wacha R vs Tomoyuki Sugano R
 Coors Field
Outdoors · Hunter Wendelstedt
 58% / 42%
fair -137 · 4 books
 YRFI
0–1
Jul 31, 2026 Rangers at Astros
Nathan Eovaldi R vs Hunter Brown R
 Daikin Park
Indoors · Clint Vondrak
 48% / 52%
fair +110 · 5 books
 NRFI
0–0
Jul 31, 2026 Brewers at Angels
Shane Drohan L vs Ryan Johnson R
 Angel Stadium
Outdoors · Carlos Torres
 51% / 49%
fair -102 · 4 books
 NRFI
0–0
Jul 31, 2026 Red Sox at Dodgers
Ranger Suarez L vs Edgardo Henriquez R
 UNIQLO Field at Dodger Stadium
Outdoors · Gabe Morales
 48% / 52%
fair +108 · 5 books
 NRFI
0–0
Jul 31, 2026 Marlins at Mets
Janson Junk R vs Kodai Senga R
 Citi Field
Outdoors · Brennan Miller
 50% / 50%
fair +102 · 5 books
 NRFI
0–0
Jul 31, 2026 Giants at Padres
Carson Whisenhunt L vs Bradgley Rodriguez R
 Petco Park
Outdoors · Chris Guccione
 52% / 48%
fair -106 · 4 books
 YRFI
0–2
Jul 31, 2026 Twins at Mariners
Zebby Matthews R vs Bryce Miller R
 T-Mobile Park
Outdoors · Alan Porter
 47% / 53%
fair +111 · 5 books
 YRFI
0–2
Jul 31, 2026 White Sox at Rays
Erick Fedde R vs Nick Martinez R
 Tropicana Field
Indoors · Malachi Moore
 51% / 49%
fair -105 · 4 books
 YRFI
1–0
Jul 31, 2026 Cardinals at Blue Jays
Kyle Leahy R vs Dylan Cease R
 Rogers Centre
Outdoors · Junior Valentine
 44% / 56%
fair +126 · 5 books
 NRFI
0–0
Jul 30, 2026 Red Sox at Athletics
Sonny Gray R vs Mason Barnett R
 Sutter Health Park
Outdoors · Nate Tomlinson
 55% / 45%
fair -122 · 4 books
 NRFI
0–0
Jul 30, 2026 Nationals at Braves
Jake Irvin R vs Grant Holmes R
 Truist Park
Outdoors · Chad Fairchild
 55% / 45%
fair -123 · 4 books
 NRFI
0–0
Jul 30, 2026 Yankees at White Sox
Ryan Weathers L vs Sean Burke R
 Rate Field
Outdoors · Alex MacKay
 45% / 55%
fair +120 · 5 books
 NRFI
0–0
Jul 30, 2026 Pirates at Reds
Yohan Ramírez R vs Rhett Lowder R
 Great American Ball Park
Outdoors · Dan Merzel
 53% / 47%
fair -115 · 5 books
 NRFI
0–0
Jul 30, 2026 Mariners at Dodgers
Bryan Woo R vs Roki Sasaki R
 UNIQLO Field at Dodger Stadium
Outdoors · Nic Lentz
 50% / 50%
fair +102 · 5 books
 YRFI
0–2
Jul 30, 2026 Royals at Twins
Noah Cameron L vs Bailey Ober R
 Target Field
Outdoors · Nick Mahrley
 53% / 47%
fair -114 · 5 books
 NRFI
0–0
Jul 30, 2026 Marlins at Mets
Eury Pérez R vs Nolan McLean R
 Citi Field
Outdoors · Ben May
 42% / 58%
fair +138 · 5 books
 NRFI
0–0
Jul 30, 2026 Giants at Padres
Robbie Ray L vs JP Sears L
 Petco Park
Outdoors · Willie Traynor
 50% / 50%
fair -100 · 5 books
 YRFI
1–0
Jul 30, 2026 Cubs at Cardinals
Javier Assad R vs Andre Pallante R
 Busch Stadium
Outdoors · Tyler Jones
 49% / 51%
fair +103 · 4 books
 NRFI
0–0
Jul 30, 2026 Rangers at Rays
Cole Winn R vs Shane McClanahan L
 Tropicana Field
Indoors · Stu Scheurwater
 47% / 53%
fair +114 · 4 books
 NRFI
0–0
Jul 29, 2026 Red Sox at Athletics
Patrick Sandoval L vs Jacob Lopez L
 Sutter Health Park
Outdoors · Bruce Dreckman
 57% / 43%
fair -133 · 5 books
 NRFI
0–0
Jul 29, 2026 Yankees at White Sox
Cam Schlittler R vs Davis Martin R
 Rate Field
Outdoors · Jim Wolf
 45% / 55%
fair +123 · 4 books
 YRFI
4–0
Jul 29, 2026 Guardians at Reds
Joey Cantillo L vs Brady Singer R
 Great American Ball Park
Outdoors · Lance Barrett
 49% / 51%
fair +103 · 4 books
 NRFI
0–0
Jul 29, 2026 Orioles at Tigers
Trevor Rogers L vs Tarik Skubal L
 Comerica Park
Outdoors · Brian Walsh
 43% / 57%
fair +133 · 5 books
 NRFI
0–0
Jul 29, 2026 Astros at Angels
Hayden Wesneski R vs Grayson Rodriguez R
 Angel Stadium
Outdoors · Jacob Metz
 54% / 46%
fair -119 · 5 books
 YRFI
0–3
Jul 29, 2026 Mariners at Dodgers
Emerson Hancock R vs Eric Lauer L
 UNIQLO Field at Dodger Stadium
Outdoors · Edwin Moscoso
 55% / 45%
fair -120 · 5 books
 YRFI
0–1
Jul 29, 2026 Phillies at Marlins
Jesús Luzardo L vs Ryan Gusto R
 loanDepot park
Indoors · Shane Livensparger
 45% / 55%
fair +124 · 5 books
 NRFI
0–0
Jul 29, 2026 Royals at Twins
Randy Dobnak R vs Joe Ryan R
 Target Field
Outdoors · Tripp Gibson
 50% / 50%
fair +101 · 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).