| Unofficial South American Championships in Athletics | |
|---|---|
| Dates | May 8–10 |
| Host city | Montevideo, Uruguay  |
| Level | Senior |
| Events | 20 |
Unofficial South American Championships in Athletics were held in Montevideo, Uruguay on May 8–10, 1931. The event was held in celebration of the 100th anniversary of Uruguayan independence.[1][2]
Medal winners are published.[1]
* Host nation (Uruguay)
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 |  Argentina (ARG) | 11 | 4 | 4 | 19 |
| 2 |  Chile (CHI) | 6 | 8 | 7 | 21 |
| 3 |  Brazil (BRA) | 2 | 6 | 5 | 13 |
| 4 | Uruguay (URU)* | 1 | 2 | 3 | 6 |
| 5 |  Peru (PER) | 0 | 0 | 1 | 1 |
| Totals (5 entries) | 20 | 20 | 20 | 60 | |
|
Championships of the South American Athletics Confederation
| ||
|---|---|---|
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| Senior* |
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| Indoor |
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| Under-23 |
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| Under-20 |
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| Under-18 |
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| Race Walking |
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| Cross Country |
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* U = Unofficial Outdoor Championships · See also: Athletics at the South American Games | ||
