The women's long jump event at the 2002 World Junior Championships in Athletics was held in Kingston, Jamaica, at National Stadium on 18 and 19 July.
| Gold | Adina Anton | |
| Silver | Wang Lina | |
| Bronze | Esther Aghatise |
19 July
| Rank | Name | Nationality | Attempts | Result | Notes | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||||||||
| align=left | align=left | | 5.95 (w: -0.1 m/s) | 6.33 (w: +0.3 m/s) | 6.37 (w: +0.2 m/s) | 6.46 (w: +0.6 m/s) | 4.17 (w: -2.1 m/s) | - | 6.46 (w: +0.6 m/s) | ||||
| align=left | align=left | | 6.36 (w: 0.0 m/s) | x | 6.07 (w: 0.0 m/s) | 6.12 (w: +0.5 m/s) | x | 3.93 (w: -0.6 m/s) | 6.36 (w: 0.0 m/s) | ||||
| align=left | align=left | 6.19 (w: -1.0 m/s) | 5.99 (w: -0.9 m/s) | 6.33 (w: -0.6 m/s) | 6.34 (w: -0.2 m/s) | x | 5.88 (w: -0.2 m/s) | 6.34 (w: -0.2 m/s) | |||||
| 4 | align=left | align=left | 6.18 (w: +0.2 m/s) | 6.05 (w: -0.6 m/s) | 6.19 (w: -0.1 m/s) | x | 4.76 (w: +0.2 m/s) | 6.25 (w: -0.8 m/s) | 6.25 (w: -0.8 m/s) | ||||
| 5 | align=left | align=left |  | 6.06 (w: -0.8 m/s) | x | 6.12 (w: +0.7 m/s) | x | 6.24 (w: +0.7 m/s) | 5.87 (w: -0.8 m/s) | 6.24 (w: +0.7 m/s) | |||
| 6 | align=left | align=left | | 4.61 (w: NWI) | 6.07 (w: -0.6 m/s) | 5.92 (w: -0.5 m/s) | 5.95 (w: +0.2 m/s) | 6.18 (w: +0.6 m/s) | 6.23 (w: +0.2 m/s) | 6.23 (w: +0.2 m/s) | |||
| 7 | align=left | align=left |  | 6.23 (w: +0.3 m/s) | 5.64 (w: -0.9 m/s) | 5.89 (w: 0.0 m/s) | 6.11 (w: -0.1 m/s) | 6.16 (w: -0.1 m/s) | x | 6.23 (w: +0.3 m/s) | |||
| 8 | align=left | align=left |  | 5.84 (w: -0.2 m/s) | 6.02 (w: 0.0 m/s) | 6.16 (w: +0.1 m/s) | x | 6.09 (w: +0.6 m/s) | 5.88 (w: -0.7 m/s) | 6.16 (w: +0.1 m/s) | |||
| 9 | align=left | align=left |  | 5.90 (w: -0.4 m/s) | x | 5.95 (w: +0.1 m/s) | 5.95 (w: +0.1 m/s) | ||||||
| 10 | align=left | align=left |  | x | 5.93 (w: -0.5 m/s) | x | 5.93 (w: -0.5 m/s) | ||||||
| 11 | align=left | align=left | | x | x | 5.87 (w: +0.3 m/s) | 5.87 (w: +0.3 m/s) | ||||||
| 12 | align=left | align=left |  | 5.75 (w: -0.7 m/s) | 5.59 (w: -0.9 m/s) | 5.69 (w: +0.7 m/s) | 5.75 (w: -0.7 m/s) | ||||||
18 Jul
| Rank | Name | Nationality | Attempts | Result | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||||||
| 1 | align=left | align=left | 6.38 (w: +1.0 m/s) | - | - | 6.38 (w: +1.0 m/s) | Q | |||
| 2 | align=left | align=left | 6.26 (w: +1.4 m/s) | 5.94 (w: +0.2 m/s) | 5.83 (w: +1.0 m/s) | 6.26 (w: +1.4 m/s) | q | |||
| 3 | align=left | align=left | | 6.02 (w: +1.1 m/s) | 5.98 (w: +0.3 m/s) | 6.19 (w: +0.9 m/s) | 6.19 (w: +0.9 m/s) | q | ||
| 4 | align=left | align=left | | x | 6.15 (w: +1.1 m/s) | - | 6.15 (w: +1.1 m/s) | q | ||
| 5 | align=left | align=left | | 5.90 (w: +1.0 m/s) | 6.11 (w: +0.3 m/s) | 5.87 (w: +0.2 m/s) | 6.11 (w: +0.3 m/s) | q | ||
| 6 | align=left | align=left | | x | 6.00 (w: +1.0 m/s) | 5.87 (w: +1.0 m/s) | 6.00 (w: +1.0 m/s) | |||
| 7 | align=left | align=left |  | x | 5.87 (w: -0.2 m/s) | 5.99 (w: 0.0 m/s) | 5.99 (w: 0.0 m/s) | |||
| 8 | align=left | align=left |  | 5.98 (w: +0.7 m/s) | x | 5.82 w (w: +2.7 m/s) | 5.98 (w: +0.7 m/s) | |||
| 9 | align=left | align=left | | x | x | 5.98 (w: +1.1 m/s) | 5.98 (w: +1.1 m/s) | |||
| 10 | align=left | align=left |  | 5.62 (w: +1.4 m/s) | 5.38 (w: +1.8 m/s) | 5.88 (w: -0.8 m/s) | 5.88 (w: -0.8 m/s) | |||
| 11 | align=left | align=left | 5.81 (w: +1.2 m/s) | 5.54 (w: +1.0 m/s) | 5.71 (w: +0.6 m/s) | 5.81 (w: +1.2 m/s) | ||||
| 12 | align=left | align=left |  | 5.73 (w: +0.9 m/s) | x | 5.47 (w: +0.9 m/s) | 5.73 (w: +0.9 m/s) | |||
| 13 | align=left | align=left | | 5.57 (w: +1.2 m/s) | 5.54 (w: +0.7 m/s) | 5.42 (w: +0.1 m/s) | 5.57 (w: +1.2 m/s) | |||
| Rank | Name | Nationality | Attempts | Result | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||||||
| 1 | align=left | align=left | | x | x | 6.29 (w: +1.3 m/s) | 6.29 (w: +1.3 m/s) | q | ||
| 2 | align=left | align=left | | 6.27 (w: +0.8 m/s) | 6.26 (w: +1.1 m/s) | 6.24 (w: +1.2 m/s) | 6.27 (w: +0.8 m/s) | q | ||
| 3 | align=left | align=left | | 6.12 (w: +1.5 m/s) | x | 6.27 (w: +1.3 m/s) | 6.27 (w: +1.3 m/s) | q | ||
| 4 | align=left | align=left | | 6.22 w (w: +2.1 m/s) | 4.79 (w: +1.6 m/s) | 6.21 (w: +0.9 m/s) | 6.22 w (w: +2.1 m/s) | q | ||
| 5 | align=left | align=left | | x | 6.14 (w: +1.3 m/s) | - | 6.14 (w: +1.3 m/s) | q | ||
| 6 | align=left | align=left | | x | 5.92 (w: +0.6 m/s) | 6.13 (w: +0.1 m/s) | 6.13 (w: +0.1 m/s) | q | ||
| 7 | align=left | align=left | | x | x | 6.10 (w: +0.8 m/s) | 6.10 (w: +0.8 m/s) | q | ||
| 8 | align=left | align=left | 6.05 (w: +0.9 m/s) | 5.93 (w: -0.1 m/s) | 5.82 (w: +1.1 m/s) | 6.05 (w: +0.9 m/s) | ||||
| 9 | align=left | align=left |  | 5.80 (w: +1.1 m/s) | 5.74 (w: +0.7 m/s) | 5.93 (w: +1.0 m/s) | 5.93 (w: +1.0 m/s) | |||
| 10 | align=left | align=left |  | 5.75 (w: +1.0 m/s) | x | 5.89 w (w: +2.1 m/s) | 5.89 w (w: +2.1 m/s) | |||
| 11 | align=left | align=left | | 5.84 (w: +1.8 m/s) | 5.74 (w: +0.5 m/s) | x | 5.84 (w: +1.8 m/s) | |||
| align=left | align=left | | x | x | x | NM | ||||
According to an unofficial count, 25 athletes from 17 countries participated in the event.