Washington Nationals88.9% K O 2.550% OUT O 17.541.2% BBA O 1.5
Props — 202618 games with closing lines
Walks Allowed
18g44.4%Over: 8-10
1vs O 1.5+110
vs
Pirates7/3
Pirates7/3✗✓✗✓✗✗✓✗✗✓
H: 50%(8)A: 33.3%(9)
SeasonalityAll lines
Inside Edge
Star RatingsAvg Rating
2.9★★★★★
5-Star Games
3(17%)
Total Matchups
18Distribution
5
4
3
2
1
Prop Performance by Star Rating
How Griffin's prop overs perform at the primary line based on InsideEdge pitcher star rating
| Stars | Pitcher KsO 2.5 | Earned RunsO 2.5 | Hits AllowedO 5.5 | Walks AllowedO 1.5 | Outs RecordedO 17.5 |
|---|---|---|---|---|---|
| ★★★★★ | 100%(3-0) | 33.3%(1-2) | 66.7%(2-1) | 0%(0-3) | 100%(2-0) |
| ★★★★★ | 66.7%(2-1) | 33.3%(1-2) | 100%(1-0) | 100%(2-0) | 0%(0-1) |
| ★★★★★ | 100%(4-0) | 25%(1-3) | 0%(0-3) | 75%(3-1) | 0%(0-1) |
| ★★★★★ | 80%(4-1) | 20%(1-4) | 25%(1-3) | 20%(1-4) | 40%(2-3) |
| ★★★★★ | 100%(3-0) | 33.3%(1-2) | 33.3%(1-2) | 33.3%(1-2) | 100%(1-0) |
Recent Scouting Notes
★★★★★vs Mitch Keller
7/3Pirates hitters have a 3 star average matchup against Griffin.
★★★★★vs Brandon Young
6/27Pitchers with similar repertoires to Griffin have an ERA of 3.48 against the Orioles over the last year, but other matchup data favors the Orioles.
★★★★★vs Tim Mayza
6/22Phillies hitters have a 3 star average matchup against Griffin.
Game Log
Bet
$
9-10 Over18g · 19 props
| Date ↓ | Opp | Line | Actual | Result | Odds |
|---|---|---|---|---|---|
| 7/3 | vsPirates | O 1.5 | 1 | L | +110 |
| 6/27 | @ Orioles | O 1.5 | 2 | W | -140 |
| 6/22 | vs Phillies | O 1.5 | 0 | L | — |
| 6/16 | vs Royals | O 1.5 | 2 | W | -101 |
| 6/10 | @ Giants | O 1.5 | 0 | L | +111 |
| 6/5 | @ Diamondbacks | O 1.5 | 0 | L | -120 |
| 5/30 | vs Padres | O 1.5 | 2 | W | -160 |
| 5/24 | @ Braves | O 1.5 | 1 | L | -121 |
| 5/19 | vs Mets | O 1.5 | 0 | L | -139 |
| 5/14 | @ Reds | O 2.5 | 3 | W | +140 |
| 5/8 | @ Marlins | O 1.5 | 1 | L | -169 |
| 5/2 | vs Brewers | O 1.5 | 4 | W | -184 |
| 4/26 | @ White Sox | O 1.5 | 2 | W | -162 |
| 4/21 | vsBraves | O 1.5 | 1 | L | -119 |
| 4/16 | @Pirates | O 1.5 | 1 | L | -142 |
| 4/11 | @Brewers | O 1.5 | 3 | W | -198 |
| 4/11 | @Brewers | O 2.5 | 3 | W | +136 |
| 4/5 | vs Dodgers | O 1.5 | 3 | W | -171 |
| 3/30 | @Phillies | O 1.5 | 0 | L | -154 |
Washington Nationals Teammates
View allFrequently Asked Questions
How often does Foster Griffin hit the over on walks allowed 1.5?
Foster Griffin hits the over on walks allowed 1.5 41.2% of the time in 2026, going 7-10 with an average actual of 1.4.
Is Foster Griffin over 1.5 walks allowed a good bet?
Based on 18 games in 2026, betting $100 on Foster Griffin over 1.5 walks allowed at best closing odds has returned -$302 (-16.78% ROI). The hit rate is 41.2% with an average actual of 1.4.
What is Foster Griffin's walks allowed average this season?
Foster Griffin averages 1.4 walks allowed per game in 2026 across 18 games. The primary line is set at 1.5.
Inside Edge