These are the full results of the 2021 South American Under-23 Championships in Athletics which took place between October 16 and 17 at Estadio Modelo Alberto Spencer Herrera in Guayaquil, Ecuador.

Men's results

100 meters

Heats – October 16Wind:Heat 1: +0.9 m/s, Heat 2: +0.5 m/s

Final – October 16

Wind: +0.2 m/s

200 meters

Heats – October 17Wind:Heat 1: +2.6 m/s, Heat 2: +1.4 m/s

Final – October 17

Wind: -0.7 m/s

400 meters

October 16

800 meters

October 17

1500 meters

October 16

5000 meters

October 17

10,000 meters

October 16

110 meters hurdles

October 16Wind: +0.7 m/s

400 meters hurdles

October 17

3000 meters steeplechase

October 16

4 × 100 meters relay

October 17

4 × 400 meters relay

October 17

20,000 meters walk

October 16

High jump

October 17

Pole vault

October 16

Long jump

October 17

Triple jump

October 16

Shot put

October 16

Discus throw

October 17

Hammer throw

October 16

Javelin throw

October 16

Decathlon

October 16–17

Women's results

100 meters

Heats – October 16Wind:Heat 1: +0.6 m/s, Heat 2: +1.1 m/s

Final – October 16

Wind: +0.5 m/s

200 meters

Heats – October 17Wind:Heat 1: +1.5 m/s, Heat 2: +1.4 m/s

Final – October 17

Wind: +0.3 m/s

400 meters

October 16

800 meters

October 17

1500 meters

October 16

5000 meters

October 17

10,000 meters

October 16

100 meters hurdles

October 16Wind: +2.4 m/s

400 meters hurdles

October 17

3000 meters steeplechase

October 16

4 × 100 meters relay

October 17

4 × 400 meters relay

October 17

20,000 meters walk

October 17

High jump

October 16

Pole vault

October 17

Long jump

October 16

Triple jump

October 17

Shot put

October 16

Discus throw

October 16

Hammer throw

October 16

Javelin throw

October 16

Heptathlon

October 16–17

Mixed results

4 × 400 meters relay

October 16

References

South American Championships

Events at the South American Under-23 Championships in Athletics

2021 South American Under-23 Championships in Athletics – Results