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Baumann vs Weissmuller

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GOAT verdictgoatrank.world
BaumannWinner
87.8

Baumann wins: Peak, Longevity

Weissmuller
87.6

Weissmuller wins: Dominance

Candidates
Locked to Swimming

Shareable URL · /compare/alex-baumann-vs-johnny-weissmuller

Time range

Showing full careers. Pick a window to recalculate the selected period.

Category radar

Verdict

Weighted GOAT score
🇨🇦 Alex Baumann
87.8

Baumann leads in 4 of 5 weighted categories. Won both medley golds in world record time at the 1984 Olympics.

1. Alex Baumann
87.8
2. Johnny Weissmuller
87.6

Category breakdown

Season form · Form index per season

Career timeline · Form index per season

Cumulative output season by season — the shape of each career against the other.

GOAT pace tracker

Career stage · GOAT pace

Through season 5 · Form index per season
1. 🇨🇦 Alex Baumann5 seasons played · career day 1,825315 major golds
Setting the pace at this stage
2. 🇺🇸 Johnny Weissmuller5 seasons played · career day 1,82511 major golds
-96.5% vs Baumann at the same stage
Ghost race · career day30100365100018253650
🇨🇦 Baumann004599315643
🇺🇸 Weissmuller00131119

Careers are aligned at debut, so a rookie's first 5 seasons are measured against the same window in a legend's career — Yamal against Messi at the same age-stage, a tour rookie against Tiger Woods in 1996.

MetricBaumannRetiredWeissmullerRetired
Olympic gold medals25
World records set4
Commonwealth titles4
Pan American titles2
Canadian titles38
Olympic bronze medals1
World records51
US national titles52
Unbeaten individual races1
Dominance w25%8892
Peak w20%9694
Longevity w20%7672
Honours w20%8888
Statistics w15%9292

Fan vote — data vs the people

GOAT Rank · the data
Baumann87.8
Weissmuller87.6
The people
Baumann
Weissmuller

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Make your case for Baumann vs Weissmuller. The scoring is published in full — if you can point at the pillar or the weight you disagree with, we read it. Read the methodology paper.

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