The Arizona Diamondbacks host the Colorado Rockies on May 24, 2026. First pitch from Chase Field is scheduled for 4:10 p.m. EDT. The game will be broadcast on COLR.
The Diamondbacks are favored by -200 on the moneyline and by -1.5 on the run line. The Rockies are +165 on the moneyline and +1.5 on the run line. The total is set at 9 runs.
Find my MLB picks and Rockies vs Diamondbacks prediction below, as well as probable pitchers, weather report, and more.
Rockies vs Diamondbacks Prediction
- Rockies vs Diamondbacks Pick: Ketel Marte o0.5 Home Runs (+440)
My Rockies vs Diamondbacks best bet is a prop on Arizona's second baseman Ketel Marte to record at least one HR. Make sure to find the best odds by checking our live MLB odds page.
Rockies vs Diamondbacks Odds
| Rockies Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
+1.5 +103 | 9 -107o / -115u | +165 |
| Diamondbacks Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
-1.5 -123 | 9 -107o / -115u | -200 |
- Rockies vs Diamondbacks moneyline: Rockies +165, Diamondbacks -200
- Rockies vs Diamondbacks over/under: 9 (-107o / -115u)
- Rockies vs Diamondbacks spread: Diamondbacks -1.5 (+103 ), Rockies +1.5 (-123)
Rockies vs Diamondbacks Probable Pitchers
| LHP Jose Quintana (COL) | Stat | RHP Ryne Nelson (ARI) |
|---|---|---|
| 2-2 | W-L | 1-3 |
| 0.1 | fWAR (FanGraphs) | 0.0 |
| 4.08 / 4.49 | ERA / xERA | 5.19 / 4.77 |
| 5.41 / 5.62 | FIP / xFIP | 5.05 / 4.66 |
| 1.8% | K-BB% | 13.5% |
| 34.6% | GB% | 27.7% |
| .260 | BABIP | .235 |
| 80 | Stuff+ | 105 |
| 104 | Location+ | 103 |
Rockies vs Diamondbacks MLB Betting Preview, Pick
The positive regression has started to come for Arizona's second baseman, Ketel Marte, and the books still are pricing him too highly.
The matchup against Colorado's pitcher, Jose Quintana, is above average for righty power, and Marte is one of the best HR hitters in the league.
I have the true odds under +400.
Pick: Ketel Marte Over 0.5 HR (+440)
