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 4, 2026 Pirates at Brewers American Family Field
Outdoors · James Hoye
44% / 56%
fair +125 · 5 books
NRFI
0–0
Aug 4, 2026 Cardinals at Yankees Yankee Stadium
Outdoors · Alex Tosi
49% / 51%
fair +102 · 5 books
NRFI
0–0
Aug 4, 2026 Nationals at Phillies Citizens Bank Park
Outdoors · Tom Hanahan
52% / 48%
fair -107 · 5 books
YRFI
0–1
Aug 4, 2026 Tigers at Mariners T-Mobile Park
Outdoors · Nate Tomlinson
47% / 53%
fair +114 · 5 books
NRFI
0–0
Aug 4, 2026 Giants at Rangers Globe Life Field
Indoors · Adrian Johnson
48% / 52%
fair +110 · 4 books
YRFI
0–2
Aug 5, 2026 Padres at Diamondbacks Chase Field
Indoors · James Jean
52% / 48%
fair -108 · 5 books
NRFI
0–0
Aug 5, 2026 Marlins at Braves Truist Park
Outdoors · Clint Vondrak
48% / 52%
fair +107 · 4 books
NRFI
0–0
Aug 5, 2026 Angels at Orioles Oriole Park at Camden Yards
Outdoors · Dan Bellino
46% / 54%
fair +117 · 4 books
NRFI
0–0
Aug 5, 2026 White Sox at Red Sox Fenway Park
Outdoors · Brock Ballou
46% / 54%
fair +115 · 4 books
YRFI
0–1
Aug 5, 2026 Dodgers at Cubs Wrigley Field
Outdoors · Erich Bacchus
56% / 44%
fair -126 · 5 books
YRFI
1–1
Aug 5, 2026 Athletics at Reds Great American Ball Park
Outdoors · Will Little
53% / 47%
fair -113 · 5 books
YRFI
1–0
Aug 5, 2026 Mets at Guardians Progressive Field
Outdoors · Chad Whitson
45% / 55%
fair +122 · 5 books
NRFI
0–0
Aug 5, 2026 Rays at Rockies Coors Field
Outdoors · Roberto Ortiz
58% / 42%
fair -139 · 4 books
YRFI
2–0
Aug 5, 2026 Blue Jays at Astros Daikin Park
Indoors · Mike Muchlinski
49% / 51%
fair +105 · 4 books
NRFI
0–0
Aug 5, 2026 Twins at Royals Kauffman Stadium
Outdoors · Chris Guccione
50% / 50%
fair +102 · 4 books
NRFI
0–0
Aug 5, 2026 Pirates at Brewers American Family Field
Outdoors · D.J. Reyburn
43% / 57%
fair +135 · 5 books
NRFI
0–0
Aug 5, 2026 Cardinals at Yankees Yankee Stadium
Outdoors · Cory Blaser
51% / 49%
fair -103 · 5 books
NRFI
0–0
Aug 5, 2026 Nationals at Phillies Citizens Bank Park
Outdoors · Ron Kulpa
56% / 44%
fair -128 · 4 books
YRFI
1–0
Aug 5, 2026 Tigers at Mariners T-Mobile Park
Outdoors · Carlos Torres
47% / 53%
fair +112 · 5 books
NRFI
0–0
Aug 5, 2026 Giants at Rangers Globe Life Field
Indoors · Louie Krupa
50% / 50%
fair -101 · 5 books
NRFI
0–0
Aug 6, 2026 Padres at Diamondbacks Chase Field
Indoors · Quinn Wolcott
53% / 47%
fair -113 · 5 books
YRFI
1–0
Aug 6, 2026 Marlins at Braves Truist Park
Outdoors · Adam Hamari
53% / 47%
fair -112 · 4 books
NRFI
0–0
Aug 6, 2026 Angels at Orioles Oriole Park at Camden Yards
Outdoors · Derek Thomas
55% / 45%
fair -122 · 4 books
NRFI
0–0
Aug 6, 2026 White Sox at Red Sox Fenway Park
Outdoors · Chris Conroy
49% / 51%
fair +103 · 5 books
NRFI
0–0
Aug 6, 2026 Blue Jays at Cubs Wrigley Field
Outdoors · Chris Segal
45% / 55%
fair +121 · 5 books
YRFI
1–0
Aug 6, 2026 Athletics at Reds Great American Ball Park
Outdoors · Ryan Additon
52% / 48%
fair -108 · 5 books
YRFI
0–1
Aug 6, 2026 Mets at Guardians Progressive Field
Outdoors · John Bacon
42% / 58%
fair +138 · 5 books
YRFI
0–2
Aug 6, 2026 Twins at Royals Kauffman Stadium
Outdoors · Charlie Ramos
50% / 50%
fair +101 · 5 books
NRFI
0–0
Aug 6, 2026 Pirates at Brewers American Family Field
Outdoors · Sean Barber
46% / 54%
fair +118 · 5 books
YRFI
0–1
Aug 6, 2026 Nationals at Phillies Citizens Bank Park
Outdoors · Scott Barry
51% / 49%
fair -106 · 5 books
YRFI
0–2
Aug 6, 2026 Tigers at Mariners T-Mobile Park
Outdoors · Mark Wegner
46% / 54%
fair +116 · 4 books
YRFI
3–0
Aug 7, 2026 Dodgers at Diamondbacks Chase Field
Indoors · Bruce Dreckman
52% / 48%
fair -108 · 5 books
NRFI
0–0
Aug 7, 2026 Athletics at Red Sox Fenway Park
Outdoors · Manny Gonzalez
49% / 51%
fair +106 · 4 books
NRFI
0–0
Aug 7, 2026 Guardians at White Sox Rate Field
Outdoors · Austin Jones
48% / 52%
fair +109 · 5 books
YRFI
2–0
Aug 7, 2026 Cubs at Royals Kauffman Stadium
Outdoors · Adam Beck
53% / 47%
fair -112 · 4 books
YRFI
0–1
Aug 7, 2026 Angels at Marlins loanDepot park
Indoors · Jonathan Parra
52% / 48%
fair -108 · 5 books
YRFI
1–0
Aug 7, 2026 Twins at Brewers American Family Field
Outdoors · Brian Walsh
49% / 51%
fair +104 · 5 books
YRFI
0–1
Aug 7, 2026 Braves at Yankees Yankee Stadium
Outdoors · Mark Ripperger
50% / 50%
fair +102 · 4 books
NRFI
0–0
Aug 7, 2026 Blue Jays at Phillies Citizens Bank Park
Outdoors · John Tumpane
46% / 54%
fair +118 · 5 books
NRFI
0–0
Aug 7, 2026 Mets at Pirates PNC Park
Outdoors · Todd Tichenor
48% / 52%
fair +108 · 4 books
YRFI
1–0
Aug 7, 2026 Astros at Padres Petco Park
Outdoors · Jim Wolf
50% / 50%
fair +100 · 4 books
NRFI
0–0
Aug 7, 2026 Tigers at Giants Oracle Park
Outdoors · Ramon De Jesus
48% / 52%
fair +108 · 4 books
YRFI
1–2
Aug 7, 2026 Rays at Mariners T-Mobile Park
Outdoors · Doug Eddings
41% / 59%
fair +142 · 5 books
NRFI
0–0
Aug 7, 2026 Rockies at Cardinals Busch Stadium
Outdoors · Jansen Visconti
51% / 49%
fair -103 · 5 books
NRFI
0–0
Aug 7, 2026 Orioles at Rangers Globe Life Field
Indoors · John Libka
45% / 55%
fair +120 · 4 books
NRFI
0–0
Aug 7, 2026 Reds at Nationals Nationals Park
Outdoors · Laz Diaz
53% / 47%
fair -114 · 5 books
YRFI
0–3
Aug 8, 2026 Dodgers at Diamondbacks Chase Field
Indoors · Nate Tomlinson
49% / 51%
fair +103 · 5 books
NRFI
0–0
Aug 8, 2026 Athletics at Red Sox Fenway Park
Outdoors · Tom Hanahan
50% / 50%
fair +101 · 5 books
YRFI
0–2
Aug 8, 2026 Guardians at White Sox Rate Field
Outdoors · Andy Fletcher
44% / 56%
fair +129 · 5 books
NRFI
0–0
Aug 8, 2026 Cubs at Royals Kauffman Stadium
Outdoors · Dan Iassogna
51% / 49%
fair -103 · 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).