Baserunning Read
Also known as: reading the ball, situational baserunning, base read
A baserunning read is the split-second decision a runner makes based on what the ball does after contact — whether to advance, hold, or retreat.
Reads happen in categories: line drive (hold until the ball clears the infield or falls), ground ball (run hard, the ball dictates), fly ball (tag up or hold depending on depth and arm strength), through-the-legs (advance two bases), and off-the-wall (read the outfielder's first step, not the ball). Bad reads — leaving on a line drive that's caught — result in inning-ending double plays. Great reads — immediately recognising a through-the-infield shot — turn singles into multi-base gains. Reads improve with film study, coaching, and game repetition.
Example
She read the left fielder taking two steps in and immediately broke from first — the ball hit the wall and she scored easily from first base.
Related terms
- Secondary LeadThe secondary lead is the movement a baserunner takes as the pitch crosses the plate — a walking step or shuffle that adds momentum toward the next base the moment contact is made.
- Tag UpTagging up means a baserunner returns to and touches their current base as a fly ball is caught, then takes off toward the next base — the legal method of advancing on a caught fly.
- Jump (Stolen Base)The jump on a stolen base attempt is how quickly and decisively a runner breaks toward the next base on the pitcher's first movement — the single biggest predictor of stolen base success.
- SlideA slide is the technique a baserunner uses to reach a base below a tag, to stop momentum from overrunning the base, or to avoid a collision.
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