| 13th African U20 Championships | |
| Size: | 220px |
| Colour: |
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| Host City: | Tlemcen, Algeria |
| Dates: | 29 June–2 July |
| Stadium: | Stade Lalla Setti |
| Events: | 43 |
| Level: | Under-20 |
| Previous: | 2015 Addis Ababa |
| Next: | 2019 Abidjan |
The 2017 African Junior Athletics Championships was the thirteenth edition of the biennial, continental athletics tournament for African athletes aged 19 years or younger. It was held at the Stade Lalla Setti in Tlemcen, Algeria, between 29 June and 2 July.
| 100 metres (Wind: +2.8 m/s) | 10.41 | 10.50 | 10.58 | ||||
| 200 metres (Wind: +1.1 m/s) | 20.22 | 21.11 | 21.14 | ||||
| 400 metres | 47.65 | 47.83 | 48.87 | ||||
| 800 metres | 1:48.04 | 1:48.76 | 1:49.15 | ||||
| 1500 metres | 3:44.39 | 3:44.78 | 3:45.56 | ||||
| 5000 metres | 13:51.43 | 13:52.91 | 13:54.24 | ||||
| 10,000 metres | 29:52.15 | 29:52.20 | 30:13.95 | ||||
| 110 metres hurdles (Wind: +2.4 m/s) | 13.78 | 14.24 | 14.27 | ||||
| 400 metres hurdles | 53.51 | 54.50 | 55.03 | ||||
| 3000 metres steeplechase | 8:31.36 | 8:33.67 | 8:42.15 | ||||
| 4×100 metres relay | 40.64 | 41.07 | 41.34 | ||||
| 4×400 metres relay | 3:11.89 | 3:16.64 | 3:18.08 | ||||
| 10,000 m walk | 44:43.47 | 44:43.47 | 45:37.41 | ||||
| High jump | 2.00 m | 1.90 m | 1.90 m | ||||
| Pole vault | 4.30 m | 4.00 m | 3.20 m | ||||
| Long jump | 7.36 m | 7.33 m | 7.10 m | ||||
| Triple jump | 16.30 m | 15.65 m | 15.13 m | ||||
| Shot put | 20.08 m | 18.31 m | 17.02 m | ||||
| Discus throw | 59.46 m | 58.70 m | 50.61 m | ||||
| Hammer throw | 68.91 m | 59.65 m | 56.53 m | ||||
| Javelin throw | 72.75 m | 72.74 m | 68.49 m | ||||
| Decathlon | 5770 pts | 5709 pts | 5129 pts |
| 100 metres (Wind: +0.9 m/s) | 12.08 | 12.44 | 12.45 | ||||
| 200 metres (Wind: +0.5 m/s) | 24.60 | 24.71 | 24.71 | ||||
| 400 metres | 54.43 | 55.45 | 56.88 | ||||
| 800 metres | 2:05.85 | 2:06.48 | 2:08.26 | ||||
| 1500 metres | 4:30.57 | 4:30.76 | 4:31.59 | ||||
| 3000 metres | 9:27.11 | 9:27.59 | 9:28.10 | ||||
| 5000 metres | 15:37.13 | 15:41.64 | 15:49.63 | ||||
| 100 metres hurdles | 13.82 | 13.98 | 15.03 | ||||
| 400 metres hurdles | 60.62 | 61.18 | 63.16 | ||||
| 3000 metres steeplechase | 10:11.80 | 10:12.83 | Only 2 competitors | ||||
|---|---|---|---|---|---|---|---|
| 4×100 metres relay | 48.44 | 51.19 | Only 2 teams competing | ||||
| 4×400 metres relay | Mahilet Fikre Shimbira Niguse Zinash Hunde Frehiywot Wondie | 3:48.19 | Marjoa Kahli Chaima Ouanis Manel Bendaska Faten Laribi | 4:03.09 | Only 2 teams competing | ||
| 10,000 m walk | 52:14.73 | 52:15.14 | 53:49.98 | ||||
| High jump | 1.74 m | 1.68 m | 1.65 m | ||||
| Pole vault | 2.80 m | 2.60 m | Only two finishers | ||||
| Long jump | 6.02 m | 5.68 m | 5.41 m | ||||
| Triple jump | 12.55 m (w) | 11.94 m | 11.91 m | ||||
| Shot put | 13.15 m | 12.72 m | 11.68 m | ||||
| Discus throw | 49.13 m | 38.17 m | 35.05 m | ||||
| Hammer throw | 56.29 m | 45.55 m | 43.94 m | ||||
| Heptathlon | 4850 pts | 4552 pts | 3718 pts | ||||