In a baseball what percentage of lead-off walks lead to runs?

Answer 1

It depends on the level of play of course. Me being a high school coach, I would say that nearly 87% of lead off walks will score. Tha being said the head coach has to get the runner into scoring position.

Answer 2

Rule of thumb, lead off batter to first = 50% chance of scoring, obviously increases if he hits a double or a triple.