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 11, 2026 Cubs at Nationals Nationals Park
Outdoors · Ryan Additon
52% / 48%
fair -107 · 5 books
YRFI
0–2
Aug 12, 2026 Rockies at Diamondbacks Chase Field
Indoors · Emil Jimenez
53% / 47%
fair -112 · 4 books
YRFI
0–1
Aug 12, 2026 Rays at Athletics Sutter Health Park
Outdoors · Adrian Johnson
52% / 48%
fair -110 · 5 books
NRFI
0–0
Aug 12, 2026 Mets at Braves Truist Park
Outdoors · Andy Fletcher
51% / 49%
fair -105 · 5 books
NRFI
0–0
Aug 12, 2026 Reds at White Sox Rate Field
Outdoors · Jim Wolf
52% / 48%
fair -110 · 5 books
NRFI
0–0
Aug 12, 2026 Guardians at Tigers Comerica Park
Outdoors · John Libka
46% / 54%
fair +116 · 4 books
YRFI
2–2
Aug 12, 2026 Rangers at Angels Angel Stadium
Outdoors · Tripp Gibson
52% / 48%
fair -107 · 4 books
NRFI
0–0
Aug 12, 2026 Royals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Bill Miller
54% / 46%
fair -118 · 4 books
NRFI
0–0
Aug 12, 2026 Pirates at Marlins loanDepot park
Indoors · Hunter Wendelstedt
48% / 52%
fair +108 · 5 books
NRFI
0–0
Aug 12, 2026 Orioles at Twins Target Field
Outdoors · Tyler Jones
51% / 49%
fair -103 · 5 books
YRFI
1–1
Aug 12, 2026 Mariners at Yankees Yankee Stadium
Outdoors · Junior Valentine
48% / 52%
fair +110 · 4 books
YRFI
3–0
Aug 12, 2026 Brewers at Padres Petco Park
Outdoors · Alfonso Márquez
48% / 52%
fair +110 · 5 books
NRFI
0–0
Aug 12, 2026 Astros at Giants Oracle Park
Outdoors · Nate Tomlinson
50% / 50%
fair -102 · 4 books
YRFI
0–1
Aug 12, 2026 Phillies at Cardinals Busch Stadium
Outdoors · Dan Iassogna
47% / 53%
fair +114 · 4 books
NRFI
0–0
Aug 12, 2026 Red Sox at Blue Jays Rogers Centre
Indoors · Willie Traynor
42% / 58%
fair +136 · 5 books
NRFI
0–0
Aug 12, 2026 Cubs at Nationals Nationals Park
Outdoors · Jonathan Parra
52% / 48%
fair -109 · 5 books
NRFI
0–0
Aug 13, 2026 Reds at White Sox Rate Field
Outdoors · Alan Porter
no lines YRFI
3–1
Aug 13, 2026 Guardians at Tigers Comerica Park
Outdoors · James Hoye
45% / 55%
fair +122 · 5 books
NRFI
0–0
Aug 13, 2026 Rangers at Angels Angel Stadium
Outdoors · Marvin Hudson
43% / 57%
fair +133 · 5 books
NRFI
0–0
Aug 13, 2026 Brewers at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Gabe Morales
48% / 52%
fair +106 · 4 books
NRFI
0–0
Aug 13, 2026 Pirates at Marlins loanDepot park
Indoors · Brock Ballou
46% / 54%
fair +117 · 4 books
NRFI
0–0
Aug 13, 2026 Phillies at Twins Field of Dreams
Outdoors · Bruce Dreckman
51% / 49%
fair -104 · 4 books
YRFI
2–0
Aug 13, 2026 Mariners at Yankees Yankee Stadium
Outdoors · Rob Drake
44% / 56%
fair +129 · 5 books
NRFI
0–0
Aug 13, 2026 Red Sox at Blue Jays Rogers Centre
Outdoors · Chris Guccione
46% / 54%
fair +117 · 4 books
YRFI
1–0
Aug 13, 2026 Cubs at Nationals Nationals Park
Outdoors · Lance Barksdale
49% / 51%
fair +105 · 5 books
NRFI
0–0
Aug 14, 2026 Rangers at Athletics Sutter Health Park
Outdoors · Mike Estabrook
53% / 47%
fair -112 · 4 books
YRFI
0–3
Aug 14, 2026 Diamondbacks at Braves Truist Park
Outdoors · Roberto Ortiz
47% / 53%
fair +115 · 4 books
YRFI
1–0
Aug 14, 2026 Cardinals at Cubs Wrigley Field
Outdoors · Paul Clemons
48% / 52%
fair +109 · 5 books
NRFI
0–0
Aug 14, 2026 Marlins at Reds Great American Ball Park
Outdoors · James Jean
42% / 58%
fair +136 · 5 books
NRFI
0–0
Aug 14, 2026 Padres at Guardians Progressive Field
Outdoors · Shane Livensparger
43% / 57%
fair +134 · 5 books
NRFI
0–0
Aug 14, 2026 White Sox at Tigers Comerica Park
Outdoors · D.J. Reyburn
50% / 50%
fair +100 · 4 books
YRFI
1–0
Aug 14, 2026 Mariners at Astros Daikin Park
Indoors · Alex MacKay
46% / 54%
fair +117 · 4 books
YRFI
2–1
Aug 14, 2026 Royals at Angels Angel Stadium
Outdoors · Dexter Kelley
52% / 48%
fair -106 · 5 books
NRFI
0–0
Aug 14, 2026 Brewers at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Mike Muchlinski
47% / 53%
fair +113 · 5 books
YRFI
0–1
Aug 14, 2026 Nationals at Mets Citi Field
Outdoors · Charlie Ramos
50% / 50%
fair -102 · 5 books
NRFI
0–0
Aug 14, 2026 Red Sox at Pirates PNC Park
Outdoors · Ryan Wills
46% / 54%
fair +115 · 5 books
NRFI
0–0
Aug 14, 2026 Rockies at Giants Oracle Park
Outdoors · Lance Barrett
46% / 54%
fair +119 · 5 books
NRFI
0–0
Aug 14, 2026 Orioles at Rays Tropicana Field
Indoors · Jordan Baker
49% / 51%
fair +103 · 4 books
NRFI
0–0
Aug 14, 2026 Yankees at Blue Jays Rogers Centre
Outdoors · Vic Carapazza
46% / 54%
fair +116 · 5 books
NRFI
0–0
Aug 15, 2026 Rangers at Athletics Sutter Health Park
Outdoors · Jacob Metz
53% / 47%
fair -111 · 4 books
NRFI
0–0
Aug 15, 2026 Diamondbacks at Braves Truist Park
Outdoors · Jim Wolf
53% / 47%
fair -111 · 5 books
YRFI
0–2
Aug 15, 2026 Cardinals at Cubs Wrigley Field
Outdoors · Mark Wegner
52% / 48%
fair -109 · 4 books
YRFI
3–0
Aug 15, 2026 Marlins at Reds Great American Ball Park
Outdoors · Sean Barber
51% / 49%
fair -104 · 4 books
NRFI
0–0
Aug 15, 2026 Padres at Guardians Progressive Field
Outdoors · Adam Hamari
49% / 51%
fair +106 · 3 books
YRFI
1–1
Aug 15, 2026 White Sox at Tigers Comerica Park
Outdoors · Louie Krupa
46% / 54%
fair +119 · 4 books
YRFI
1–1
Aug 15, 2026 Mariners at Astros Daikin Park
Indoors · Austin Jones
50% / 50%
fair -101 · 5 books
YRFI
0–1
Aug 15, 2026 Royals at Angels Angel Stadium
Outdoors · Quinn Wolcott
47% / 53%
fair +114 · 4 books
NRFI
0–0
Aug 15, 2026 Brewers at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Doug Eddings
43% / 57%
fair +134 · 5 books
NRFI
0–0
Aug 15, 2026 Phillies at Twins Target Field
Outdoors · Alex Tosi
48% / 52%
fair +106 · 4 books
NRFI
0–0
Aug 15, 2026 Nationals at Mets Citi Field
Outdoors · Nestor Ceja
45% / 55%
fair +121 · 5 books
YRFI
0–2

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).