FinalFinal lineupsAL West / NL West

Seattle Mariners 3, Colorado Rockies 5

Final Score and Game Recap

Final score, pitching lines and standings context.

8:10 PM ET · Coors FieldGame-day snapshot Sep 21, 2:02 AM ETFinal lineups lockedCurrent 2026 season stats — updated Oct 29, 5:00 AM ET
T-Score34
76–86 · 3rd AL West · T-Score 34
3
3–5
FINAL · 9 innings
58–104 · 5th NL West · T-Score 23
5
T-Score23
FINAL · 9 innings
Pitching recap
PitcherTeamRoleIPHERBBKP
Bryce MillerSEA
Starter
5.1402689
José A. FerrerSEA
ReliefLoss
0.122004
Jose QuintanaCOL
Starter
4.0531270
Juan MejiaCOL
ReliefWin
2.0100223
Brennan BernardinoCOL
ReliefSave
1.0100219
Scoring by inning
123456789RHE
SEASeattle Mariners201000000383
COLColorado Rockies001000400590
Top hitters
Cal Raleigh2-for-4 · 1 HR · 2 RBI
Randy Arozarena1-for-4 · 1 HR · 1 RBI
Cole Carrigg1-for-4 · 2 RBI
TJ Rumfield2-for-4 · 1 RBI · 1 R
Jake McCarthy1-for-5 · 1 RBI · 1 R

Matchup at a glance

PitcherStat calculation
CategoryComparisonWhy
Starting pitcherMarinersSeattle has the stronger starting-pitcher profile: Miller leads in P-Score, WHIP and K/9.
Offense vs handRockiesColorado owns a .751 OPS vs RHP, 5th in MLB; Seattle ranks 30th vs LHP.
BullpenMarinersSeattle owns a 4.09 bullpen ERA this season, compared with Colorado's 5.31.
Starter formRockiesQuintana has a 3.04 ERA over his last five starts, while Miller is at 6.93.
Recent formMarinersSeattle has been the better recent team, at 5–5 over the last 10.

Pregame contextStarting pitchers

2026 season (MLB rank among qualified starters)
ERA
4.19
114th
WHIP
1.16
56th
K/9
8.89
68th
BB/9
2.85
88th
P-Score53i
FIP
–
HR/9
1.68
182nd
OPS/R
–
IP
107.1
Last 5 starts
ERA
6.93
QUALITY
START %
0%
(0 of 5)
DAYS
REST
6
2026 season (MLB rank among qualified starters)
ERA
5.27
185th
WHIP
1.51
192nd
K/9
4.39
224th
BB/9
3.73
159th
P-Score33i
FIP
–
HR/9
1.32
208th
OPS/R
–
IP
41.0
Last 5 starts
ERA
3.04
QUALITY
START %
20%
(1 of 5)
DAYS
REST
118
How the starters differ
·Miller strikes out 4.5 more batters per nine innings.
·Miller allows fewer baserunners, with a 1.16 WHIP compared with 1.51.
·Miller enters with a 4.19 ERA compared with Quintana's 5.27.
·Miller has been more vulnerable to home runs, allowing 0.36 more per nine innings.

How the lineups match the starters' pitch mix

Pitch data coverage: partial. Usage and velocity only.

Miller arsenal
PitchUsageVelo
Four-seam39%96.0
Splitter24%84.6
Slider11%87.3
Sinker8%95.2
Sweeper7%83.7
Cutter6%91.2
Knuckle Curve4%83.0
Quintana arsenal
PitchUsageVelo
Four-seam29%89.7
Changeup20%85.0
Sinker20%89.8
Curveball16%78.9
Slurve15%80.1

Team OPS vs opposing starter's hand

30th
in MLB
0.655OPS
.600.700.800.9001.000
5th
in MLB
0.751OPS
.600.700.800.9001.000

Lineup strength vs today's starter

Weighted by batting-order spot. Season rates are regressed toward league average before they enter the model.

Updated Sep 19, 6:10 PM ET
SEASEA
.736
−26 ptsOPS edge
COLCOL
.762

Slight edge: COL

Lineups

Final lineupsOrder from the stored snapshot; treat as unofficial until the card is filed.Full lineup page
Seattle MarinersOfficial lineupvs LHP Jose Quintana
Colorado RockiesOfficial lineupvs RHP Bryce Miller

Team comparison

OffenseSEASEA·COLCOL
AVG.233 29th.254 4th
OPS.693 27th.739 5th
Home runs182 16th180 19th
Runs664 28th752 7th
OBP.314 21st.322 7th
SLG.379 28th.417 5th
PitchingSEASEA·COLCOL
1stMLB rank30th
ERA4.20vs5.59
SEACOL
WHIP1.27vs1.52
SEACOL
K/98.8vs7.0
SEACOL
HR Allowed194vs227
SEACOL
BullpenSEASEA·COLCOL
1stMLB rank30th
Bullpen ERA4.09vs5.31
no league rank
Bullpen WHIP1.34vs1.51
no league rank
Saves35vs33
SEACOL
ResultsSEASEA·COLCOL
+28028th
Run differential
+28127th
76–86 Record58–104
5–5 Last 101–9
Last 10 games
W
W
L
L
L
W
L
W
W
L
L
L
L
W
L
L
L
L
L
L
2026 head-to-head
Season Series
3—0
3 Games Played

Frequently asked

Who is starting for the Mariners?+
Bryce Miller (4.19 ERA, 4–9) is listed as the starter.
Who is starting for the Rockies?+
Jose Quintana (5.27 ERA, 2–3) is listed as the starter.
What time does the game start?+
8:10 PM ET at Coors Field.
Where is the game being played?+
Coors Field, home of the Colorado Rockies.
Are the lineups confirmed?+
Not as official league cards. The orders shown are the current projected or last-posted lineups.
How have the Mariners and Rockies performed head-to-head?+
Season series: Rockies 0–3 this season.
How do the starters compare on P-Score?+
Bryce Miller is at 53; Jose Quintana is at 33. P-Score is PitcherStat's 0–100 season index for qualified starters.