Seattle Mariners defeat Colorado Rockies 5-4: Recap & Betting Results
Fri, Sep 18, 2026 · MLB · Seattle Mariners 5, Colorado Rockies 4
The Seattle Mariners beat the Colorado Rockies 5-4 on Friday, September 18, 2026, at Coors Field. The Colorado Rockies covered the run line as 1.5-run underdogs. The game went under the closing total of 10.5, with 9 runs combined. AiQ's player props in this game went 66-37.
Seattle Mariners vs. Colorado Rockies final score and game recap
The Seattle Mariners scored 3 runs in the first inning, the most by either team in an inning. They led 3-2 after five innings. They trailed by 1 run after six innings and came back to win. The rest of the way was even at 2-2.
The leading performers, from the box score:
- Bryan Woo (Seattle Mariners): 5.1 innings, 3 earned runs, 4 strikeouts.
- J.P. Crawford (Seattle Mariners): 1-for-4, 1 home run, 1 RBI, 1 run.
- Gabriel Hughes (Colorado Rockies): 4.2 innings, 3 earned runs, 6 strikeouts.
- Jake McCarthy (Colorado Rockies): 3-for-5, 2 RBIs, 1 run.
Who covered the spread in Seattle Mariners vs. Colorado Rockies?
The Colorado Rockies covered the run line as 1.5-run underdogs, losing by 1 run.
The run line opened and closed at Seattle Mariners -1.5.
Did Seattle Mariners vs. Colorado Rockies go over or under the total?
The game went under: 9 runs combined against a closing total of 10.5, under by 1.5.
The total opened and closed at 10.5.
How did AiQ's Seattle Mariners vs. Colorado Rockies predictions do?
AiQ's player props in this game went 66-37.
- Player props: 66-37.
Seattle Mariners vs. Colorado Rockies player prop results
AiQ's player prop picks went 66-37 in this game.
- Connor Norby (Colorado Rockies): over 1.5 total bases at +119, finished with 3, a win.
- J.P. Crawford (Seattle Mariners): over 1.5 total bases at -112, finished with 4, a win.
- Cal Raleigh (Seattle Mariners): under 2.5 hits + runs + runs batted in at -127, finished with 0, a win.
- Randy Arozarena (Seattle Mariners): over 0.5 runs batted in at +130, finished with 0, a loss.
- Cole Carrigg (Colorado Rockies): over 0.5 runs batted in at +212, finished with 1, a win.
- Cole Young (Seattle Mariners): over 1.5 total bases at -102, finished with 2, a win.
- Josh Naylor (Seattle Mariners): over 1.5 total bases at -122, finished with 1, a loss.
- Cal Raleigh (Seattle Mariners): under 1.5 total bases at -112, finished with 0, a win.
- Hunter Goodman (Colorado Rockies): under 1.5 home runs, finished with 0, a win.
- Cole Carrigg (Colorado Rockies): over 0.5 hits at -210, finished with 3, a win.
- Ezequiel Tovar (Colorado Rockies): over 0.5 hits + runs + runs batted in at -152, finished with 4, a win.
- Ezequiel Tovar (Colorado Rockies): over 0.5 total bases at -145, finished with 3, a win.
- 91 more picks are in the record above but not listed.
Seattle Mariners vs. Colorado Rockies game prop results: first five innings and team totals
AiQ does not pick game props. This is how the sportsbook markets settled.
- First-five-innings moneyline: Seattle Mariners won the first five innings, paying -230.
- Colorado Rockies team total 4.5: the under, paying -135, with 4 scored.
- Seattle Mariners team total 6.5: the under, paying -140, with 5 scored.
- First-five-innings total 5.5: the under, paying -106, with 5 runs scored.
Seattle Mariners vs. Colorado Rockies odds: sportsbook value and line movement
Shortly before the start, the consensus moneyline had the Seattle Mariners at -190 and the Colorado Rockies at +156. With the bookmaker's margin removed, that made the Seattle Mariners a 63% favorite. The Seattle Mariners won as the favorite at -190: $52.63 profit on a $100 bet.
Seattle Mariners and Colorado Rockies betting trends: 2026 season
This result left the Seattle Mariners 72-82 in the 2026 regular season (40-35 at home, 32-47 away or at neutral sites). Against the run line, they covered in 55 of 150 games with a closing line on file. Their games went over the closing total 79 times and under 64 times, with 7 pushes. That made it two straight wins for the Seattle Mariners.
This result left the Colorado Rockies 56-98 in the 2026 regular season (31-45 at home, 25-53 away or at neutral sites). Against the run line, they covered in 78 of 152 games with a closing line on file. Their games went over the closing total 74 times and under 74 times, with 4 pushes. That made it three straight losses for the Colorado Rockies.
What's next for Seattle Mariners and Colorado Rockies?
Next for the Seattle Mariners: at the Colorado Rockies on Saturday, September 19, 2026. Next for the Colorado Rockies: the Seattle Mariners at home on Saturday, September 19, 2026.