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
Sep 3, 2026 Brewers at Cubs Wrigley Field
Outdoors · Willie Traynor
48% / 52%
fair +107 · 5 books
NRFI
0–0
Sep 3, 2026 Blue Jays at Guardians Progressive Field
Outdoors · Erich Bacchus
45% / 55%
fair +123 · 5 books
NRFI
0–0
Sep 3, 2026 White Sox at Astros Daikin Park
Indoors · Dan Bellino
49% / 51%
fair +105 · 4 books
YRFI
0–2
Sep 3, 2026 Marlins at Royals Kauffman Stadium
Outdoors · Chris Guccione
51% / 49%
fair -104 · 5 books
YRFI
1–0
Sep 3, 2026 Cardinals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Jim Wolf
46% / 54%
fair +118 · 5 books
YRFI
1–0
Sep 3, 2026 Giants at Pirates PNC Park
Outdoors · Clint Vondrak
51% / 49%
fair -103 · 4 books
YRFI
0–2
Sep 3, 2026 Athletics at Mariners T-Mobile Park
Indoors · James Hoye
45% / 55%
fair +121 · 4 books
YRFI
1–3
Sep 3, 2026 Rays at Rangers Globe Life Field
Indoors · Lance Barksdale
47% / 53%
fair +114 · 4 books
NRFI
0–0
Sep 4, 2026 Red Sox at Orioles Oriole Park at Camden Yards
Outdoors · Adrian Johnson
47% / 53%
fair +113 · 5 books
YRFI
1–0
Sep 4, 2026 Twins at White Sox Rate Field
Outdoors · Tripp Gibson
53% / 47%
fair -111 · 4 books
YRFI
0–1
Sep 4, 2026 Brewers at Reds Great American Ball Park
Outdoors · James Jean
51% / 49%
fair -106 · 4 books
YRFI
0–1
Sep 4, 2026 Tigers at Guardians Progressive Field
Outdoors · Tom Hanahan
48% / 52%
fair +106 · 4 books
YRFI
4–1
Sep 4, 2026 Tigers at Guardians Progressive Field
Outdoors · Manny Gonzalez
46% / 54%
fair +116 · 4 books
NRFI
0–0
Sep 4, 2026 Cardinals at Rockies Coors Field
Outdoors · Doug Eddings
57% / 43%
fair -130 · 5 books
YRFI
0–1
Sep 4, 2026 Diamondbacks at Astros Daikin Park
Indoors · Chris Segal
52% / 48%
fair -106 · 4 books
NRFI
0–0
Sep 4, 2026 Blue Jays at Royals Kauffman Stadium
Outdoors · Mark Ripperger
55% / 45%
fair -123 · 5 books
YRFI
4–1
Sep 4, 2026 Nationals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Junior Valentine
47% / 53%
fair +112 · 5 books
NRFI
0–0
Sep 4, 2026 Cubs at Marlins loanDepot park
Indoors · Brennan Miller
49% / 51%
fair +105 · 5 books
NRFI
0–0
Sep 4, 2026 Giants at Mets Citi Field
Outdoors · Brock Ballou
47% / 53%
fair +113 · 5 books
YRFI
0–3
Sep 4, 2026 Braves at Phillies Citizens Bank Park
Outdoors · Steven Jaschinski
40% / 60%
fair +147 · 5 books
NRFI
0–0
Sep 4, 2026 Angels at Pirates PNC Park
Outdoors · Tyler Jones
50% / 50%
fair +102 · 4 books
NRFI
0–0
Sep 4, 2026 Yankees at Padres Petco Park
Outdoors · Roberto Ortiz
45% / 55%
fair +122 · 5 books
NRFI
0–0
Sep 4, 2026 Athletics at Mariners T-Mobile Park
Indoors · Sean Barber
45% / 55%
fair +124 · 5 books
NRFI
0–0
Sep 4, 2026 Rays at Rangers Globe Life Field
Indoors · Ryan Wills
50% / 50%
fair -101 · 4 books
NRFI
0–0
Sep 5, 2026 Red Sox at Orioles Oriole Park at Camden Yards
Outdoors · Ramon De Jesus
46% / 54%
fair +117 · 4 books
NRFI
0–0
Sep 5, 2026 Twins at White Sox Rate Field
Outdoors · Nick Mahrley
48% / 52%
fair +107 · 4 books
YRFI
0–3
Sep 5, 2026 Brewers at Reds Great American Ball Park
Outdoors · Charlie Ramos
51% / 49%
fair -105 · 5 books
YRFI
1–1
Sep 5, 2026 Tigers at Guardians Progressive Field
Outdoors · Ron Kulpa
43% / 57%
fair +134 · 4 books
YRFI
1–0
Sep 5, 2026 Cardinals at Rockies Coors Field
Outdoors · Mike Muchlinski
55% / 45%
fair -121 · 4 books
NRFI
0–0
Sep 5, 2026 Diamondbacks at Astros Daikin Park
Indoors · Laz Diaz
51% / 49%
fair -104 · 5 books
NRFI
0–0
Sep 5, 2026 Blue Jays at Royals Kauffman Stadium
Outdoors · Shane Livensparger
54% / 46%
fair -117 · 4 books
YRFI
2–2
Sep 5, 2026 Nationals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Rob Drake
43% / 57%
fair +132 · 5 books
YRFI
0–2
Sep 5, 2026 Cubs at Marlins loanDepot park
Indoors · Chris Conroy
49% / 51%
fair +103 · 4 books
NRFI
0–0
Sep 5, 2026 Giants at Mets Citi Field
Outdoors · Jeremie Rehak
49% / 51%
fair +105 · 4 books
YRFI
1–0
Sep 5, 2026 Braves at Phillies Citizens Bank Park
Outdoors · Todd Tichenor
48% / 52%
fair +106 · 4 books
YRFI
0–2
Sep 5, 2026 Angels at Pirates PNC Park
Outdoors · Vic Carapazza
45% / 55%
fair +120 · 5 books
NRFI
0–0
Sep 5, 2026 Yankees at Padres Petco Park
Outdoors · Alex MacKay
45% / 55%
fair +123 · 4 books
NRFI
0–0
Sep 5, 2026 Athletics at Mariners T-Mobile Park
Outdoors · John Libka
47% / 53%
fair +111 · 4 books
NRFI
0–0
Sep 5, 2026 Rays at Rangers Globe Life Field
Indoors · Will Little
44% / 56%
fair +130 · 5 books
YRFI
1–0
Sep 6, 2026 Red Sox at Orioles Oriole Park at Camden Yards
Outdoors · Dexter Kelley
44% / 56%
fair +125 · 4 books
YRFI
0–1
Sep 6, 2026 Twins at White Sox Rate Field
Outdoors · Ryan Blakney
50% / 50%
fair +100 · 4 books
NRFI
0–0
Sep 6, 2026 Brewers at Reds Great American Ball Park
Outdoors · Nestor Ceja
48% / 52%
fair +109 · 3 books
YRFI
0–1
Sep 6, 2026 Tigers at Guardians Progressive Field
Outdoors · Jacob Metz
43% / 57%
fair +132 · 4 books
YRFI
2–1
Sep 6, 2026 Cardinals at Rockies Coors Field
Outdoors · Emil Jimenez
56% / 44%
fair -128 · 4 books
YRFI
0–2
Sep 6, 2026 Diamondbacks at Astros Daikin Park
Indoors · Edwin Jimenez
48% / 52%
fair +108 · 3 books
YRFI
0–1
Sep 6, 2026 Blue Jays at Royals Kauffman Stadium
Outdoors · Dan Merzel
53% / 47%
fair -112 · 4 books
YRFI
0–3
Sep 6, 2026 Nationals at Dodgers UNIQLO Field at Dodger Stadium
Outdoors · Stu Scheurwater
49% / 51%
fair +105 · 4 books
NRFI
0–0
Sep 6, 2026 Cubs at Marlins loanDepot park
Indoors · Ben May
48% / 52%
fair +107 · 4 books
NRFI
0–0
Sep 6, 2026 Giants at Mets Citi Field
Outdoors · David Rackley
48% / 52%
fair +107 · 4 books
NRFI
0–0
Sep 6, 2026 Braves at Phillies Citizens Bank Park
Outdoors · Ryan Additon
51% / 49%
fair -104 · 3 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).