2023 NACAC U23 Championships in Athletics – Results

These are the results of the 2023 NACAC U23 Championships in Athletics which took place between 21 and 23 July, at the Estadio Nacional in San José, Costa Rica.

100 metres
Heats – 21 July Wind: Heat 1: +3.1 m/s, Heat 2: +3.1 m/s, Heat 3: +1.9 m/s Final – 21 July Wind: +1.7 m/s

200 metres
Heats – 22 July Wind: Heat 1: +0.4 m/s, Heat 2: 0.0 m/s, Heat 3: -0.1 m/s Final – 23 July Wind: +1.7 m/s

400 metres
Heats – 21 July Final – 22 July

800 metres
23 July

1500 metres
23 July

5000 metres
21 July

110 metres hurdles
Heats – 22 July Wind: Heat 1: +0.6 m/s, Heat 2: -0.1 m/s Final – 22 July Wind: +0.6 m/s

400 metres hurdles
21 July

3000 metres steeplechase
23 July

4 × 100 metres relay
22 July

4 × 400 metres relay
23 July

10,000 metres walk
22 July

High jump
23 July

Pole vault
23 July

Long jump
22 July

Triple jump
21 July

Shot put
21 July

Discus throw
21 July

Hammer throw
22 July

Javelin throw
22 July

Decathlon
21–22 July

100 metres
Heats – 21 July Wind: Heat 1: +5.5 m/s, Heat 2: +2.1 m/s Final – 21 July Wind: +0.7 m/s

200 metres
Heats – 22 July Wind: Heat 1: -0.1 m/s, Heat 2: +1.3 m/s Final – 23 July Wind: +0.1 m/s

400 metres
Heats – 21 July Final – 22 July

800 metres
23 July

1500 metres
23 July

5000 metres
21 July

100 metres hurdles
22 July Wind: -0.2 m/s

400 metres hurdles
21 July

4 × 100 metres relay
22 July

4 × 400 metres relay
23 July

5000 metres walk
22 July

High jump
21 July

Pole vault
21 July

Long jump
22 July

Triple jump
23 July

Shot put
21 July

Discus throw
21 July

Hammer throw
22 July

Javelin throw
22 July

Heptathlon
21–22 July {{legend|#F2F5A9|The highest mark recorded in each event is highlighted in yellow|border=solid 1px #AAAAAA}}

4 × 400 metres relay
21 July