247SportTools
Baseball · Baserunning

Stolen Base Success Rate Calculator

Calculate stolen base success rate and whether stealing is worth attempting.

Last updated: 3 August 2026

Reviewed by Jordan Makin, FA Level 2 Football Coach

Stolen base analysis

Success rate

Top picks compared

PickProductBest for
Top pick Baseball Sliding Shorts (Padded) Protective padded shorts for base stealing and headfirst slides. Check price →
Option Baseball Cleats (Speed/Low Cut) Lightweight low-cut cleats for baserunning speed. Check price →
Option Baserunning Analytics Book Break-even rates, stolen base strategy and modern baserunning analysis. Check price →

As an Amazon Associate we earn from qualifying purchases. Prices shown on Amazon at time of click.

Frequently asked questions

Why is the break-even rate about 70%?

A successful steal is worth roughly half a run; getting caught out costs roughly three-quarters of a run. The ratio of cost-to-benefit requires approximately 70% success to break even. Elite base stealers like Rickey Henderson sustained 80%+ success rates, making their stolen bases very valuable.