Nationals vs Rockies Prediction, Odds, Moneyline, Spread & Over/Under for June 18

Odds updated as of 6:11 p.m.

On Wednesday in MLB, the Washington Nationals are playing the Colorado Rockies.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Nationals vs Rockies Game Info

• Washington Nationals (30-43) vs. Colorado Rockies (16-57)
• Date: Wednesday, June 18, 2025
• Time: 6:45 p.m. ET
• Venue: Nationals Park -- Washington, District of Columbia
• Coverage: MASN and COLR

Nationals vs Rockies Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: WSH: (-156) | COL: (+132)
• Spread: WSH: -1.5 (+130) | COL: +1.5 (-160)
• Total: 9.5 -- Over: (-100) | Under: (-122)

Nationals vs Rockies Probable Starting Pitchers

Probable Pitchers: Mitchell Parker (Nationals) - 4-7, 4.96 ERA vs Antonio Senzatela (Rockies) - 2-10, 6.72 ERA

The Nationals will give the nod to Mitchell Parker (4-7, 4.96 ERA), who is eyeing win No. 5 on the season, and the Rockies will turn to Antonio Senzatela (2-10, 6.72 ERA). When Parker starts, his team is 7-6-0 against the spread this season. Parker's team is 1-1 this season when he starts and they're favored on the moneyline. The Rockies have a 5-9-0 ATS record in Senzatela's 14 starts that had a set spread. The Rockies are 4-10 in Senzatela's 14 starts this season that they were the moneyline underdog.

Nationals vs Rockies Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Nationals win (62.2%)

Nationals vs Rockies Moneyline

• Washington is a -156 favorite on the moneyline, while Colorado is a +132 underdog on the road.

Nationals vs Rockies Spread

• The Rockies are +1.5 on the spread (-160 to cover), and Washington is +130 to cover the runline.

Nationals vs Rockies Over/Under

• The over/under for Nationals-Rockies on June 18 is 9.5. The over is -100, and the under is -122.

Bet on Washington Nationals vs. Colorado Rockies on FanDuel today!

Nationals vs Rockies Betting Trends

• The Nationals have come away with two wins in the 13 contests they have been listed as the favorites in this season.
• This season Washington has been a moneyline favorite of -156 or better three times, losing every contest.
• The Nationals and their opponents have gone over the total this season in 34 of their 70 opportunities.
• In 70 games with a line this season, the Nationals have a mark of 36-34-0 against the spread.
• The Rockies have been the underdog on the moneyline 69 total times this season. They've finished 15-54 in those games.
• In games it has played as a moneyline underdog with odds of +132 or longer, Colorado has a 12-50 record (winning only 19.4% of its games).
• The Rockies have had an over/under set by bookmakers 72 times, and have combined with opponents to go over the total in 30 of those games (30-39-3).
• The Rockies have put together a 28-44-0 record against the spread this season (covering only 38.9% of the time).

Nationals Player Leaders

• James Wood leads Washington in OBP (.378), slugging percentage (.544) and total hits (77) this season. He has a .281 batting average.
• Among qualifying batters, he is 34th in batting average, his on-base percentage ranks 18th, and he is eighth in slugging.
• C.J. Abrams is hitting .275 with 15 doubles, two triples, nine home runs and 16 walks, while slugging .470 with an on-base percentage of .346.
• Among all qualified hitters, he ranks 45th in batting average, 57th in on-base percentage and 39th in slugging percentage.
• Luis Garcia has collected 59 base hits, an OBP of .304 and a slugging percentage of .408 this season.
• Nathaniel Lowe has been key for Washington with 63 hits, an OBP of .298 plus a slugging percentage of .383.

Rockies Player Leaders

• Hunter Goodman has accumulated 77 hits with a .522 slugging percentage, both team-best statistics for the Rockies. He's batting .285 and with an on-base percentage of .326.
• He ranks 28th in batting average, 81st in on-base percentage and 13th in slugging percentage among all qualifying hitters in the majors.
• Jordan Beck is hitting .260 with 12 doubles, four triples, eight home runs and 18 walks. He's slugging .457 with an on-base percentage of .322.
• Including all qualified hitters, his batting average places him 71st, his on-base percentage ranks 89th, and he is 52nd in slugging.
• Ryan McMahon has accumulated an on-base percentage of .333, a team-high for the Rockies.
• Mickey Moniak is hitting .237 with five doubles, five triples, nine home runs and 13 walks.

Nationals vs Rockies Head to Head

• 6/17/2025: 10-6 COL (Favorite: Nationals, Spread: -1.5, Total: 9, Favorite Moneyline: -198, Underdog Moneyline: +166)
• 6/16/2025: 6-4 COL (Favorite: Nationals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -174, Underdog Moneyline: +146)
• 4/20/2025: 3-1 COL (Favorite: Nationals, Spread: -1.5, Total: 10.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 4/20/2025: 3-2 WSH (Favorite: Rockies, Spread: -1.5, Total: 10.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 4/19/2025: 12-11 WSH (Favorite: Nationals, Spread: -1.5, Total: 9.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 8/22/2024: 8-3 WSH (Favorite: Nationals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -148, Underdog Moneyline: +126)
• 8/21/2024: 6-1 WSH (Favorite: Nationals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 8/20/2024: 3-1 COL (Favorite: Nationals, Spread: -1.5, Total: 8, Favorite Moneyline: -156, Underdog Moneyline: +132)
• 6/23/2024: 2-1 WSH (Favorite: Nationals, Spread: -1.5, Total: 10.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 6/22/2024: 8-7 COL (Favorite: Nationals, Spread: -1.5, Total: 10.5, Favorite Moneyline: -116, Underdog Moneyline: -102)

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