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
Sep 12, 2026 White Sox at Cardinals Busch Stadium
Outdoors · Alfonso Márquez
49% / 51%
fair +105 · 5 books
NRFI
0–0
Sep 12, 2026 Astros at Rays Tropicana Field
Indoors · Mark Wegner
47% / 53%
fair +113 · 5 books
YRFI
1–0
Sep 12, 2026 Orioles at Blue Jays Rogers Centre
Outdoors · Edwin Moscoso
48% / 52%
fair +108 · 5 books
YRFI
0–2
Sep 12, 2026 Angels at Nationals Nationals Park
Outdoors · Steven Jaschinski
48% / 52%
fair +109 · 5 books
YRFI
0–1
Sep 11, 2026 Rangers at Diamondbacks Chase Field
Indoors · Brian Walsh
51% / 49%
fair -103 · 5 books
NRFI
0–0
Sep 11, 2026 Mariners at Athletics Sutter Health Park
Outdoors · Alex Tosi
54% / 46%
fair -120 · 5 books
YRFI
1–2
Sep 11, 2026 Phillies at Braves Truist Park
Outdoors · Nestor Ceja
45% / 55%
fair +121 · 5 books
YRFI
0–1
Sep 11, 2026 Royals at Red Sox Fenway Park
Outdoors · Alan Porter
50% / 50%
fair +102 · 5 books
YRFI
1–0
Sep 11, 2026 Pirates at Cubs Wrigley Field
Outdoors · Derek Thomas
49% / 51%
fair +103 · 4 books
YRFI
1–0
Sep 11, 2026 Rockies at Tigers Comerica Park
Outdoors · Ron Kulpa
48% / 52%
fair +110 · 5 books
NRFI
0–0
Sep 11, 2026 Dodgers at Marlins loanDepot park
Indoors · Adam Beck
45% / 55%
fair +124 · 5 books
NRFI
0–0
Sep 11, 2026 Reds at Brewers American Family Field
Outdoors · Emil Jimenez
48% / 52%
fair +108 · 5 books
YRFI
0–2
Sep 11, 2026 Guardians at Twins Target Field
Outdoors · D.J. Reyburn
44% / 56%
fair +125 · 5 books
NRFI
0–0
Sep 11, 2026 Mets at Yankees Yankee Stadium
Outdoors · Nick Mahrley
48% / 52%
fair +110 · 5 books
YRFI
0–1
Sep 11, 2026 Padres at Giants Oracle Park
Outdoors · Stu Scheurwater
46% / 54%
fair +116 · 5 books
YRFI
0–1
Sep 11, 2026 White Sox at Cardinals Busch Stadium
Outdoors · Edwin Jimenez
49% / 51%
fair +106 · 4 books
YRFI
1–1
Sep 11, 2026 Astros at Rays Tropicana Field
Indoors · Jacob Metz
47% / 53%
fair +111 · 4 books
NRFI
0–0
Sep 11, 2026 Orioles at Blue Jays Rogers Centre
Outdoors · Hunter Wendelstedt
47% / 53%
fair +114 · 4 books
YRFI
1–0
Sep 11, 2026 Angels at Nationals Nationals Park
Outdoors · Clint Vondrak
46% / 54%
fair +117 · 5 books
YRFI
1–0
Sep 10, 2026 Rays at Braves Truist Park
Outdoors · Jansen Visconti
49% / 51%
fair +102 · 5 books
NRFI
0–0
Sep 10, 2026 Pirates at White Sox Rate Field
Outdoors · Alex MacKay
45% / 55%
fair +123 · 5 books
NRFI
0–0
Sep 10, 2026 Rockies at Yankees Yankee Stadium
Outdoors · Ryan Additon
51% / 49%
fair -103 · 5 books
YRFI
0–2
Sep 10, 2026 Astros at Phillies Citizens Bank Park
Outdoors · Jeremie Rehak
49% / 51%
fair +102 · 4 books
NRFI
0–0
Sep 10, 2026 Rangers at Mariners T-Mobile Park
Outdoors · Rob Drake
39% / 61%
fair +156 · 4 books
NRFI
0–0
Sep 9, 2026 Blue Jays at Athletics Sutter Health Park
Outdoors · Jonathan Parra
51% / 49%
fair -106 · 4 books
NRFI
0–0
Sep 9, 2026 Rays at Braves Truist Park
Outdoors · Willie Traynor
50% / 50%
fair +101 · 5 books
NRFI
0–0
Sep 9, 2026 Guardians at Orioles Oriole Park at Camden Yards
Outdoors · David Rackley
50% / 50%
fair +102 · 4 books
YRFI
2–0
Sep 9, 2026 Angels at Red Sox Fenway Park
Outdoors · Carlos Torres
54% / 46%
fair -116 · 5 books
NRFI
0–0
Sep 9, 2026 Pirates at White Sox Rate Field
Outdoors · Roberto Ortiz
50% / 50%
fair +101 · 5 books
NRFI
0–0
Sep 9, 2026 Twins at Tigers Comerica Park
Outdoors · Tyler Jones
50% / 50%
fair +100 · 5 books
YRFI
0–2
Sep 9, 2026 Diamondbacks at Royals Kauffman Stadium
Outdoors · Will Little
51% / 49%
fair -104 · 4 books
NRFI
0–0
Sep 9, 2026 Reds at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Louie Krupa
50% / 50%
fair +102 · 4 books
NRFI
0–0
Sep 9, 2026 Mets at Marlins loanDepot park
Indoors · Malachi Moore
51% / 49%
fair -105 · 5 books
NRFI
0–0
Sep 9, 2026 Cubs at Brewers American Family Field
Outdoors · Manny Gonzalez
46% / 54%
fair +119 · 4 books
YRFI
0–3
Sep 9, 2026 Rockies at Yankees Yankee Stadium
Outdoors · Todd Tichenor
54% / 46%
fair -120 · 4 books
NRFI
0–0
Sep 9, 2026 Astros at Phillies Citizens Bank Park
Outdoors · Brock Ballou
48% / 52%
fair +110 · 5 books
NRFI
0–0
Sep 9, 2026 Nationals at Padres Petco Park
Outdoors · Mike Muchlinski
52% / 48%
fair -107 · 4 books
NRFI
0–0
Sep 9, 2026 Cardinals at Giants Oracle Park
Outdoors · John Libka
49% / 51%
fair +104 · 5 books
YRFI
0–1
Sep 9, 2026 Rangers at Mariners T-Mobile Park
Outdoors · Junior Valentine
46% / 54%
fair +116 · 5 books
NRFI
0–0
Sep 8, 2026 Blue Jays at Athletics Sutter Health Park
Outdoors · Bill Miller
51% / 49%
fair -105 · 4 books
NRFI
0–0
Sep 8, 2026 Rays at Braves Truist Park
Outdoors · Lance Barrett
52% / 48%
fair -107 · 5 books
YRFI
1–1
Sep 8, 2026 Guardians at Orioles Oriole Park at Camden Yards
Outdoors · Charlie Ramos
48% / 52%
fair +109 · 4 books
YRFI
1–0
Sep 8, 2026 Angels at Red Sox Fenway Park
Outdoors · Bruce Dreckman
45% / 55%
fair +123 · 5 books
NRFI
0–0
Sep 8, 2026 Pirates at White Sox Rate Field
Outdoors · Jim Wolf
48% / 52%
fair +110 · 5 books
YRFI
5–0
Sep 8, 2026 Twins at Tigers Comerica Park
Outdoors · Vic Carapazza
49% / 51%
fair +106 · 5 books
YRFI
1–0
Sep 8, 2026 Diamondbacks at Royals Kauffman Stadium
Outdoors · Ryan Wills
52% / 48%
fair -108 · 5 books
NRFI
0–0
Sep 8, 2026 Reds at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Andy Fletcher
48% / 52%
fair +109 · 5 books
YRFI
0–1
Sep 8, 2026 Mets at Marlins loanDepot park
Indoors · Mike Estabrook
48% / 52%
fair +109 · 4 books
YRFI
2–0
Sep 8, 2026 Cubs at Brewers American Family Field
Indoors · Adam Hamari
43% / 57%
fair +131 · 5 books
YRFI
1–1
Sep 8, 2026 Rockies at Yankees Yankee Stadium
Outdoors · Steven Jaschinski
48% / 52%
fair +108 · 5 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).