| XXVI South American Junior Championships in Athletics | |
| Size: | 200px |
| Host City: | Santa Fe, Argentina  |
| Dates: | September 1–4 |
| Nations Participating: | 12 |
| Athletes Participating: | about 259 |
| Events: | 42 |
| Level: | Junior |
| Previous: | 1993 Puerto la Cruz |
| Next: | 1995 Santiago |
The 26th South American Junior Championships in Athletics were held in Santa Fe, Argentina from September 1–4, 1994.
Detailed result lists can be found on the "World Junior Athletics History" website. An unofficial count yields the number of about 259 athletes from about 12 countries: Argentina (50), Bolivia (7), Brazil (61), Chile (41), Colombia (15), Ecuador (17), Guyana (2), Panama (2), Paraguay (19), Peru (11), Uruguay (31), Venezuela (3).
Medal winners are published for men and womenComplete results can be found on the "World Junior Athletics History" website.
| 100 metres | 10.89 | 11.04 | 11.18 | ||||
| 200 metres | 21.69 | 21.87 | 22.23 | ||||
| 400 metres | 48.18 | 48.67 | 49.25 | ||||
| 800 metres | 1:51.73 | 1:51.74 | 1:52.61 | ||||
| 1500 metres | 3:53.3 | 3:53.8 | 3:54.2 | ||||
| 5000 metres | 14:39.6 | 14:43.0 | 14:46.2 | ||||
| 10,000 metres | 31:59.9 | 32:00.3 | 32:03.9 | ||||
| 110 metres hurdles | 14.26 | 15.14 | 15.24 | ||||
| 400 metres hurdles | 53.50 | 53.63 | 54.93 | ||||
| 3000 metres steeplechase | 9:03.81 | 9:20.84 | 9:23.15 | ||||
| 4 × 100 metres relay | 41.44 | 42.41 | 42.54 | ||||
| 4 × 400 metres relay | 3:14.82 | 3:17.93 | 3:18.00 | ||||
| 10,000 metres track walk | 43:28.4 | 43:28.4 | 43:35.1 | ||||
| High jump | 2.04 | 2.01 | 1.98 | ||||
| Pole vault | 4.20 | 4.10 | 4.00 | ||||
| Long jump | 7.10 | 7.02 | 6.86 | ||||
| Triple jump | 15.50w | 15.14 | 14.83w | ||||
| Shot put | 15.28 | 14.05 | 13.82 | ||||
| Discus throw | 56.26 | 48.30 | 43.46 | ||||
| Hammer throw | 66.62 | 55.62 | 54.24 | ||||
| Javelin throw | 60.90 | 58.40 | 57.30 | ||||
| Decathlon | 6530 | 6444 | 6316 |
| 100 metres | 11.84 | 12.06 | 12.32 | ||||
| 200 metres | 24.19 | 24.91 | 25.03 | ||||
| 400 metres | 55.86 | 56.02 | 57.58 | ||||
| 800 metres | 2:11.38 | 2:11.66 | 2:14.30 | ||||
| 1500 metres | 4:31.4 | 4:32.0 | 4:41.4 | ||||
| 3000 metres | 9:41.36 | 9:44.90 | 9:48.03 | ||||
| 10,000 metres | 34:14.4 | 35:46.3 | 36:28.7 | ||||
| 100 metres hurdles | 14.13 | 14.26 | 14.57 | ||||
| 400 metres hurdles | 60.69 | 60.84 | 62.59 | ||||
| 4 × 100 metres relay | 47.00 | 47.13 | 47.46 | ||||
| 4 × 400 metres relay | 3:48.49 | 3:52.19 | 3:52.28 | ||||
| 5000 metres track walk | 23:32.7 | 23:38.6 | 24:25.3 | ||||
| High jump | 1.78 | 1.76 | 1.72 | ||||
| Long jump | 5.60 | 5.50 | 5.33 | ||||
| Triple jump | 12.40 | 11.86 | 11.79 | ||||
| Shot put | 13.63 | 13.55 | 12.68 | ||||
| Discus throw | 44.48 | 43.42 | 41.58 | ||||
| Hammer throw | 47.00 | 42.98 | 35.78 | ||||
| Javelin throw | 52.52 | 49.72 | 45.48 | ||||
| Heptathlon | 4215 | 4545 | 3967 |