Orioles vs. Nationals Odds & Betting Predictions - May 16, 2026
Orioles at Nationals
8:05 pm • MASNStarting Pitchers
| pitcher | team | era | w-l | |
|---|---|---|---|---|
![]() | 4.02 | 1-2 | ||
![]() | 5.21 | 3-2 |
Orioles at Nationals Odds
Spread, Total, Moneyline
MatchupOpenSpreadTotalMoneyline | ||||
|---|---|---|---|---|
Orioles 20-25 | -1.5 | -1.5+141 | o10-110 | -110 |
Nationals 22-23 | u9.5 | +1.5-170 | u10-110 | -110 |

Nationals ParkWashington
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Orioles vs. Nationals Expert Picks
MJC Locks
Last 30d: 11-42-1 (-5.8u)
C.Bassitt o2.5 Earned Runs-127
1.27u
Bassitt has struggled vs LHBs historically & is allowing a .349 AVG against them this season.
The Nats have 8 Lefties in the lineup today & have been great vs RHP lately at home.
They’ve scored 3+ Runs in 8/L12 vs Starting RHP at Home
Top Shelf Action 🥃
Last 30d: 261-348-20 (+2.1u)
C.Cavalli o4.5 Ks-114
1.3u
#EV 9.13%
Austin Pendergrass
Last 30d: 40-24-0 (+2.9u)
WSH -120 (F5)
1u
While I don’t really trust Cavalli for WSH, this is more of a fade against Bassitt for BAL. His ERA sits at 5.21 and his xERA isn’t that much better at 5.01. While he doesn’t get hit hard, he still gives up a lot of hits and is even worse on the road. He has a road ERA of 8.27 compared to a 2.91 home ERA. He also struggles against lefties which WSH has a good amount of lefties in their lineup so could be a struggle for Bassitt today
Grant Neiffer
Last 30d: 33-108-9 (+10.0u)
P.Alonso o0.5 HR+410
0.25u
RoyalsProps
Last 30d: 71-56-5 (+10.0u)
S.Basallo o1.5 Hits + Runs + RBIs-110
1.1u
Ryan Minion
Last 30d: 345-377-13 (+26.5u)
D.Lile o1.5 Hits + Runs + RBIs-150
$1.50
Sean Paul
Last 30d: 10-5-0 (+4.8u)
BAL -110
1u
Frank Ammirante
Last 30d: 290-283-7 (+16.9u)
C.Mead o0.5 HR+700
0.1u
BAL o4.5-130
1.3u

Sean Zerillo
Last 30d: 163-156-13 (-2.9u)
Over 9.5-117
0.59u
Bet to 10 (-110)
Matt Trollo
Last 30d: 55-49-6 (+4.2u)
WSH -120 (F5)
0.6u
(FD) See Saturday's slate breakdown. (Good to around -130).
Doug Ziefel
Last 30d: 188-159-4 (+13.0u)
BAL -110
0.55u
Orioles vs. Nationals Previews & Analysis
Prop Odds Comparison
Line Movement Tracker
Orioles vs. Nationals Public Betting Percentages
Betting Trends
- Nationals are 3-2 in their last 5 games.
- Nationals are 3-2 in their last 5 games against the spread
- Nationals are 18-7 in their road games against the spread
- The totals have gone OVER in 3 of Nationals' last 5 games
- The totals have gone OVER in 13 of Nationals' 20 last games at home
Matchup History
Against the Spread (ATS) History
Over/Under History
Last 5 Matchups
Orioles vs. Nationals Injury Updates

Orioles Injuries
- Heston KjerstadLF
Kjerstad is out with hamstring
Out
- Jordan Westburg3B
Westburg is out with elbow
Out
- Jackson Holliday2B
Holliday is out with hand
Out
- Dylan BeaversRF
Dylan Beavers scratched Tuesday.
Out

Nationals Injuries
- Trevor WilliamsSP
Williams is out with elbow
Out
- Josiah GraySP
Josiah Gray (elbow) scratched Tuesday.
Out
- DJ HerzSP
Herz is out with elbow
Out
Orioles vs. Nationals Starting Lineups
Orioles Starting Lineup| PITCHER | W-L | ERA | WHIP | K/9 | |
|---|---|---|---|---|---|
![]() | 3-2 | 5.21 | 1.737 | 6.16 |
| HITTERS | AVG | OBP | SLG | HR |
|---|---|---|---|---|
![]() | .202 | .256 | .399 | 9 |
![]() | .265 | .425 | .374 | 1 |
![]() | .278 | .325 | .528 | 6 |
![]() | .213 | .304 | .414 | 8 |
![]() | .279 | .343 | .475 | 5 |
![]() | .169 | .316 | .231 | 1 |
![]() | .248 | .356 | .376 | 2 |
![]() | .179 | .250 | .321 | 4 |
![]() | .241 | .259 | .406 | 6 |
Nationals Starting Lineup| PITCHER | W-L | ERA | WHIP | K/9 | |
|---|---|---|---|---|---|
![]() | 1-2 | 4.02 | 1.587 | 9.82 |
| HITTERS | AVG | OBP | SLG | HR |
|---|---|---|---|---|
![]() | .234 | .379 | .509 | 12 |
![]() | .267 | .297 | .427 | 3 |
![]() | .273 | .333 | .455 | 2 |
![]() | .291 | .387 | .525 | 9 |
![]() | .274 | .335 | .463 | 7 |
![]() | .202 | .310 | .226 | 0 |
![]() | .207 | .224 | .415 | 3 |
![]() | .250 | .344 | .300 | 0 |
![]() | .213 | .263 | .307 | 3 |
Orioles vs. Nationals Odds Comparison
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Orioles at Nationals Team Totals
MatchupOverUnder | ||
|---|---|---|
Orioles 20-25 | N/A | N/A |
Nationals 22-23 | N/A | N/A |
























