Willie Mosconi 526: The Straight Pool Run That Lasted 65 Years

October 25, 2026
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Quick answer: Willie Mosconi ran 526 balls in a row in straight pool on March 19, 1954, in Springfield, Ohio. It stood as the high run record for 65 years, until John Schmidt ran 626 in 2019.

willie mosconi 526 high run Willie Mosconi 526: The Straight Pool Run That Lasted 65 Years
Willie Mosconi at the table in about 1958. He ran 526 balls in 1954, and that record lasted 65 years. Photographer unknown. Public domain, via Wikimedia Commons

Watch the video

Watch the straight pool record video on YouTube

What You Will Learn

  • Where and when Mosconi ran 526
  • How long the run took
  • How the run ended, in his own words
  • Who broke the record

The Night in Springfield

Mosconi was playing a straight pool exhibition at the East High Billiard Club in Springfield, Ohio. His opponent was Earl “Jake” Bruney. Mosconi won the match and kept on shooting. When he stopped, he had made 526 balls in a row.

The run took about four and a half hours. It was played on an oversized 4 by 8 foot Brunswick table. Billiards Digest says sworn papers (affidavits) about the run are kept at the Smithsonian.

How Did the Run End?

In a 1980 video, Mosconi was asked if he missed. He said no. He said he quit because he got tired. Mosconi won 15 world titles, so he knew a thing or two about long runs.

A Number Every Player Knew

For 65 years, 526 was the number in every pool room. When John Schmidt asked a room of players about the high run record, he said about nine people answered at once: “Willie Mosconi, 526 balls, Springfield, Ohio, 1954.”

Schmidt broke it with 626 on May 27, 2019. Later, Jayson Shaw ran 669 and then 832. See every step in the complete 14.1 high run record story.

willie mosconi straight pool 1962 Willie Mosconi 526: The Straight Pool Run That Lasted 65 Years
Willie Mosconi down on a shot in about 1962. He won 15 world titles. Public domain, via Wikimedia Commons

What You Can Learn From Mosconi

Big runs are made of simple shots and good planning. Each rack, you must save a ball for the next break shot. If you want help with that kind of thinking, try pool lessons built for players at your level.

straight pool record high runs timeline 526 626 669 832 Willie Mosconi 526: The Straight Pool Run That Lasted 65 Years
The straight pool record went from 526 to 626 to 669 to 832. Jayson Shaw holds it now with 832 balls. Graphic: Ted Mauro

The Bottom Line

Mosconi set the bar at 526, and it stood longer than most players were alive. Schmidt raised it to 626 in 2019. Shaw pushed it to 669 and then 832. But for 65 years, the name every player knew was Mosconi. That is a big part of why his run still matters today.

FAQ

How many balls did Mosconi run?
526 in a row, on March 19, 1954.

How long did Mosconi’s record last?
65 years, from 1954 to 2019.

Who broke Mosconi’s record?
John Schmidt, with 626 in 2019.

Where did Mosconi set the record?
At the East High Billiard Club in Springfield, Ohio.

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Sources

About the Author

I am Ted Mauro. I have played pool for over 50 years and played organized league and tournament pool for over 38 years.

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