Pulled Flyball & Park Geometry Lab
Simulate Statcast launch physics, pull-side spray angles, and outfield fence clearance across MLB ballparks. Click anywhere on the field to aim, or select preset batted-ball profiles.
Interactive Spray Chart & Trajectory
The Isaac Paredes Pull-Side Phenomenon
Isaac Paredes is one of baseball's most distinctive modern sluggers. While most 30+ home run hitters rely on triple-digit top-of-the-scale exit velocity, Paredes maximizes run production by pairing exceptional bat-to-ball skill with an extreme pull-side spray strategy.
By consistently pulling fly balls between -28° and -40° down the left-field line, hitters exploit short porch geometry—such as Daikin Park's (formerly Minute Maid Park) 315-foot Crawford Boxes and Tropicana Field's 315-foot foul line—producing home runs on contact that would be routine outs in standard 390-foot left-center alleys.
Ballpark Outfield Geometry Reference
Why Houston's Crawford Boxes are unique
The Crawford Boxes in left field measure just 315 ft down the line with a 19-foot wall. High-arcing pulled fly balls easily clear the elevated wall, turning 92–96 mph hits into immediate home runs.
How Expected Home Runs (xHR) is calculated
Statcast xHR evaluates whether a batted ball's trajectory (distance, spray angle, and elevation curve) would clear the unique outfield wall height and distance in each of all 30 MLB stadiums.
Aerodynamic drag and apex physics
Our simulation applies real drag coefficients and gravity models calibrated for MLB game conditions (70°F, sea level standard barometric pressure, drag factor Cd ≈ 0.31) to determine true distance and hang time.