dongedMLB⚙
Zack Gelof

Athletics

Zack Gelof’s 388 ft home run at T-Mobile Park — out in 30 of 30 MLB ballparks

Zack Gelof hit a 388-foot home run to right field at T-Mobile Park on September 3, 2026. It would have cleared the wall in 30 of MLB’s 30 ballparks.

Athletics at Mariners (7–4), off Kade Anderson.

  • 30/30Ballparks it clears
  • 388 ftProjected distance
  • 103.8 mphExit velocity
  • 27.0°Launch angle
  • 24.8°Spray angle

Field view — T-Mobile Park

Out here
200300400

The ball landed 388 ft from the plate, right field, where the wall is 363 ft. The outline is this park’s wall; the dashed line is the ball’s path over the ground.

Would it be out in every ballpark?

Each park’s outfield wall is sampled at seven spray angles and interpolated to this ball’s 24.8° angle, then compared against its 388-foot projected distance. On that basis it clears the wall in 30 of 30 parks.

That is a no-doubter: there is no outfield in the league deep enough to hold it at this angle. Distance here is Statcast’s projected distance from the MLB Stats API — where the ball would have landed unobstructed. Wall height and the ball’s trajectory arc are not modelled, so a ball that clears on distance might still have hit high off a tall wall in a park that has one.

BallparkWall at this angleResult
MIN logoTarget Field353 ftHome run
ATH logoSutter Health Park353 ftHome run
CIN logoGreat American Ball Park354 ftHome run
DET logoComerica Park354 ftHome run
BAL logoCamden Yards355 ftHome run
PHI logoCitizens Bank Park355 ftHome run
PIT logoPNC Park355 ftHome run
TB logoTropicana Field357 ftHome run
WSH logoNationals Park357 ftHome run
HOU logoDaikin Park358 ftHome run
TEX logoGlobe Life Field358 ftHome run
CLE logoProgressive Field359 ftHome run
ATL logoTruist Park359 ftHome run
CHW logoRate Field361 ftHome run
STL logoBusch Stadium362 ftHome run
NYY logoYankee Stadium362 ftHome run
CHC logoWrigley Field363 ftHome run
SEA logoT-Mobile Park363 ftHome run
ARI logoChase Field364 ftHome run
NYM logoCiti Field365 ftHome run
MIL logoAmerican Family Field365 ftHome run
TOR logoRogers Centre365 ftHome run
LAD logoDodger Stadium365 ftHome run
LAA logoAngel Stadium366 ftHome run
COL logoCoors Field367 ftHome run
SD logoPetco Park371 ftHome run
MIA logoloanDepot Park371 ftHome run
KC logoKauffman Stadium379 ftHome run
BOS logoFenway Park380 ftHome run
SF logoOracle Park384 ftHome run

More

donged — how many of MLB’s 30 ballparks would that home run have left the yard in? Distances are Statcast projected distance from the MLB Stats API, compared against each park’s outfield wall at the ball’s spray angle. Wall height and trajectory arc are not modelled.

Recent home runs · Players · Ballparks · Dates · About · Privacy