Since 2016, MLB has used Statcast to track home run distance precisely, and by that official measure, Juan Soto’s 520-foot bomb at Coors Field in 2021 is the longest ever. But the Derby has been crushing baseballs since 1985, and the pre-Statcast era produced legendary estimated blasts, most famously Sammy Sosa’s reported 524-footer, that may have gone even farther, if only we could trust the measurements.
The chart below ranks the longest Derby home runs in the Statcast era, the longest hit outside of high-altitude Coors Field, and the biggest estimated shots from before precise tracking. Take a look, then we’ll get into the details.
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The official record: Soto’s 520-foot moonshot
By the only precise measure we have, the longest home run in Derby history is Juan Soto’s 520-foot blast at the 2021 Derby in Denver. Then with the Washington Nationals, Soto launched a first-round moonshot into the upper deck in right-center field that nearly cleared the stadium, a ball that seemed to hang in the thin Colorado air forever. It is, so far, the only Derby home run that Statcast has ever measured at 520 feet or longer.
There is a fitting irony to it: Soto did not win that Derby (Pete Alonso did), and Soto would have to wait until 2022 to claim his own title. But for sheer distance, his 2021 bomb stands alone atop the officially tracked record book. In an event built around prodigious power, Soto produced the single most prodigious swing of the Statcast era.
Why Coors Field dominates the list
Look closely at the top of the distance leaderboard and one thing jumps out: four of the five longest Derby home runs ever tracked were hit at the same event, the 2021 Derby at Coors Field. That is not a coincidence. Coors Field sits a mile above sea level in Denver, where the thin air offers less resistance and lets a batted ball travel noticeably farther than it would at sea level. The result was a distance bonanza, with six different 500-foot shots in one night, more than the previous four Derbies combined.
This altitude effect is why distance records from Coors come with a mental asterisk for many fans. A 518-footer from Trevor Story or a 514-footer from Pete Alonso in that 2021 Derby is genuinely massive, but the same swing at sea level would have traveled meaningfully shorter. It is the reason the “longest outside Coors” list exists as its own separate measure of raw power.
The non-Coors king: Aaron Judge
If you want to know who hits the ball farthest without the help of altitude, the answer is Aaron Judge. At the 2017 Derby in Miami, the 6-foot-7 Yankees slugger, then a rookie, launched a 513-footer on his way to winning the title, and in fact hit the four longest home runs Statcast had tracked at any Derby up to that point. Judge and Giancarlo Stanton are the only two players to hit a 500-foot home run at a non-Coors Derby in the Statcast era.
Judge’s combination of size and bat speed makes him uniquely suited to this kind of raw distance, and his 2017 performance remains the benchmark for tape-measure power on a level playing field. While the Coors numbers are bigger on paper, Judge’s blasts arguably represent the most impressive pure power the Derby has seen under precise measurement.
The legends of the pre-Statcast era
Before 2016, home run distances were estimates, often generated on the fly and prone to exaggeration, so they cannot be directly compared to today’s precise numbers. But the Derby produced plenty of jaw-dropping shots in that era, and the most famous belongs to Sammy Sosa, whose reported 524-foot blast in 2002 in Milwaukee is the longest unofficial Derby home run on record. Sosa was a Derby showman who routinely peppered upper decks, and his estimated distances still loom large in the event’s lore.
Other monster estimated shots came from Josh Hamilton’s legendary 2008 performance at the old Yankee Stadium, Bobby Abreu’s record-setting 2005 Derby, and Mark McGwire, who in the late 1990s launched balls that seemed to defy physics. These numbers should be taken with a grain of salt, but they are part of the Derby’s mythology, reminders that mammoth Derby homers did not begin with Statcast.
Final Word
So what is the longest home run ever hit in a Derby? Officially, it is Juan Soto’s 520-foot shot from the 2021 event at Coors Field, the longest distance Statcast has ever tracked at the Derby. The mile-high altitude of that 2021 event accounts for four of the five longest measured homers, which is why Aaron Judge’s 513-footer from 2017 stands out as the longest hit at a normal-altitude park. And if you count the estimated pre-Statcast era, Sammy Sosa’s reported 524-footer from 2002 may be the biggest of them all.
The honest answer is that it depends on how you measure, and where. But however you slice it, the Derby remains the best stage in baseball for the kind of titanic, gasp-inducing home run that fans remember for years. For more on the sluggers who hit the most of them, see our breakdown of the most home runs in a Derby.