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
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 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 11, 2026 Rockies at Diamondbacks Chase Field
Indoors · Doug Eddings
54% / 46%
fair -115 · 4 books
YRFI
0–2
Aug 11, 2026 Rays at Athletics Sutter Health Park
Outdoors · Ramon De Jesus
56% / 44%
fair -126 · 4 books
YRFI
2–0
Aug 11, 2026 Mets at Braves Truist Park
Outdoors · Jansen Visconti
50% / 50%
fair +101 · 5 books
NRFI
0–0
Aug 11, 2026 Reds at White Sox Rate Field
Outdoors · Roberto Ortiz
48% / 52%
fair +109 · 5 books
YRFI
0–1
Aug 11, 2026 Guardians at Tigers Comerica Park
Outdoors · Sean Barber
49% / 51%
fair +106 · 4 books
NRFI
0–0
Aug 11, 2026 Rangers at Angels Angel Stadium
Outdoors · Austin Jones
55% / 45%
fair -122 · 4 books
YRFI
1–0
Aug 11, 2026 Royals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Brian Walsh
50% / 50%
fair -101 · 4 books
NRFI
0–0
Aug 11, 2026 Pirates at Marlins loanDepot park
Indoors · Nic Lentz
40% / 60%
fair +147 · 5 books
NRFI
0–0
Aug 11, 2026 Orioles at Twins Target Field
Outdoors · Todd Tichenor
53% / 47%
fair -112 · 4 books
YRFI
2–0
Aug 11, 2026 Mariners at Yankees Yankee Stadium
Outdoors · Stu Scheurwater
47% / 53%
fair +112 · 5 books
NRFI
0–0
Aug 11, 2026 Brewers at Padres Petco Park
Outdoors · Malachi Moore
46% / 54%
fair +117 · 5 books
NRFI
0–0
Aug 11, 2026 Astros at Giants Oracle Park
Outdoors · Steven Jaschinski
48% / 52%
fair +110 · 5 books
NRFI
0–0
Aug 11, 2026 Phillies at Cardinals Busch Stadium
Outdoors · Adam Beck
47% / 53%
fair +111 · 5 books
NRFI
0–0
Aug 11, 2026 Red Sox at Blue Jays Rogers Centre
Outdoors · Nestor Ceja
41% / 59%
fair +144 · 5 books
NRFI
0–0
Aug 11, 2026 Cubs at Nationals Nationals Park
Outdoors · Ryan Additon
52% / 48%
fair -107 · 5 books
YRFI
0–2
Aug 10, 2026 Rockies at Diamondbacks Chase Field
Indoors · Mike Muchlinski
49% / 51%
fair +104 · 4 books
YRFI
0–4
Aug 10, 2026 Rays at Athletics Sutter Health Park
Outdoors · Quinn Wolcott
53% / 47%
fair -115 · 4 books
YRFI
1–2
Aug 10, 2026 Mets at Braves Truist Park
Outdoors · Cory Blaser
50% / 50%
fair +101 · 4 books
YRFI
5–2
Aug 10, 2026 Rangers at Angels Angel Stadium
Outdoors · Nick Mahrley
46% / 54%
fair +117 · 5 books
YRFI
0–1
Aug 10, 2026 Royals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · John Bacon
46% / 54%
fair +119 · 5 books
YRFI
1–0
Aug 10, 2026 Orioles at Twins Target Field
Outdoors · Adam Hamari
49% / 51%
fair +103 · 5 books
NRFI
0–0
Aug 10, 2026 Brewers at Padres Petco Park
Outdoors · Lance Barrett
43% / 57%
fair +135 · 5 books
NRFI
0–0
Aug 10, 2026 Astros at Giants Oracle Park
Outdoors · Mark Wegner
50% / 50%
fair +101 · 5 books
YRFI
1–0
Aug 10, 2026 Phillies at Cardinals Busch Stadium
Outdoors · Louie Krupa
54% / 46%
fair -120 · 5 books
NRFI
0–0
Aug 10, 2026 Red Sox at Blue Jays Rogers Centre
Outdoors · Charlie Ramos
47% / 53%
fair +111 · 5 books
NRFI
0–0
Aug 9, 2026 Dodgers at Diamondbacks Chase Field
Indoors · Carlos Torres
50% / 50%
fair -100 · 4 books
YRFI
0–2
Aug 9, 2026 Athletics at Red Sox Fenway Park
Outdoors · Ron Kulpa
53% / 47%
fair -111 · 5 books
YRFI
1–0
Aug 9, 2026 Guardians at White Sox Rate Field
Outdoors · Alex Tosi
48% / 52%
fair +107 · 5 books
YRFI
2–1
Aug 9, 2026 Cubs at Royals Kauffman Stadium
Outdoors · D.J. Reyburn
57% / 43%
fair -131 · 5 books
YRFI
1–0
Aug 9, 2026 Angels at Marlins loanDepot park
Indoors · Will Little
50% / 50%
fair +101 · 4 books
YRFI
1–3
Aug 9, 2026 Twins at Brewers American Family Field
Indoors · Chad Whitson
43% / 57%
fair +131 · 5 books
YRFI
0–1
Aug 9, 2026 Braves at Yankees Yankee Stadium
Outdoors · Dan Bellino
49% / 51%
fair +102 · 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).