Athletics Back-to-Back Blast & Win Probability Explorer

Henry Bolte & Zack Gelof consecutive 9th-inning lead-taking moonshots • Statcast Trajectory Lab
Bolte Game-Tying HR
422 FT
109.4 MPH • 28° LA • Pull
Gelof Go-Ahead HR
401 FT
104.8 MPH • 31° LA • Oppo
Total Tandem Distance
823 FT
Consecutive game-winning blasts
Sequence Win Probability
+46% WPA
Athletics Win Prob: 28% → 74%

Interactive Spray & Flight Trajectory

300 FT 375 FT 420 FT 330' 403' 330' Bolte (Tying HR) Gelof (Lead HR)
Henry Bolte • Blast 1
109.4 mph | 28° LA | 422 ft | Pull LF
Apex: 98 ft • Hang: 5.1s • HR in 30/30
Zack Gelof • Blast 2
104.8 mph | 31° LA | 401 ft | RCF
Apex: 104 ft • Hang: 5.3s • HR in 27/30

Launch Trajectory Physics Lab

Exit Velocity: 109.4 mph
Launch Angle: 28°
Spray Direction: -18° (Pull Left)

Win Probability Added (WPA) Sequence

9th Inning • Trailing 3-2 • 1 Out

Watch the real-time win expectancy leap from 28% with the bases empty, jumping to 52% on Henry Bolte's missile, and skyrocketing to 74% as Zack Gelof clobbers the go-ahead dagger.

100% 75% 50% 25% 28% Pre-Blast 52% Bolte (+24%) 74% Gelof (+22%) Lead Secured
Before Bolte (9th, 1 out)
28.0%
Baseline Deficit
After Bolte HR (Tied 3-3)
52.0%
+0.24 WPA
After Gelof HR (Lead 4-3)
74.0%
+0.22 WPA

Fence Clearance in MLB Ballparks

Bolte: 30/30 HR • Gelof: 27/30 HR
Ballpark Venue Dimensions (LF/CF/RF) Bolte (422') Gelof (401')
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