| Iaaf: | COL |
| Flagcaption: | Flag of Colombia |
| Games Link: | 2017 World Championships in Athletics |
| Year: | 2017 |
| Games: | World Championships in Athletics |
| Fedname: | Colombian Athletics Federation |
| Website: | |
| Location: | London, United Kingdom |
| Competitors: | 19 |
| Competitors Men: | 10 |
| Competitors Women: | 9 |
| Events: | 15 |
| Rank: | =11[1] |
| Gold: | 1 |
| Silver: | 1 |
| Bronze: | 0 |
| Appearances: | auto |
| Previous: | 2015 |
| Next: | 2019 |
Colombia will compete at the 2017 World Championships in Athletics in London, United Kingdom, from 4–13 August 2017.[2]
| Medal | Athlete | Event | Date | |
|---|---|---|---|---|
| Éider Arévalo | Men's 20 km walk | August 13 | ||
| Caterine Ibargüen | Women's triple jump | August 7 |
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| Diego Palomeque | 100 metres | 10.51 | 41 | colspan=4 | |||
| Bernardo Baloyes | 200 metres | 20.83 | 38 | colspan=4 | |||
| Yilmar Herrera | 400 metres | 47.18 | 44 | colspan=4 | |||
| Jhon Solís Diego Palomeque Yilmar Herrera Jhon Perlaza | 4 × 400 metres relay | 3:03.68 | 12 | colspan=2 | |||
| Éider Arévalo | align=left rowspan=2 | 20 kilometres walk | 1:18:53 | ||||
| Manuel Esteban Soto | 1:24:56 | 47 | |||||
| Luis Fernando López | align=left rowspan=2 | 50 kilometres walk | – | ||||
| Jorge Armando Ruiz | 3:50:37 | 20 | |||||
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| Johana Arrieta | 800 metres | 2:07.36 | 42 | colspan=4 | |||
| align=left rowspan=2 | Muriel Coneo | 1500 metres | 4:11.98 | 36 | colspan=4 | ||
| 5000 metres | 15:26.18 | 42 | colspan=2 | ||||
| Sandra Arenas | align=left rowspan=3 | 20 kilometres walk | 1:28:10 | 5 | |||
| Yeseida Carrillo | – | ||||||
| Sandra Galvis | 1:31:13 | 17 | |||||
| Athlete | Event | Qualification | Final | ||
|---|---|---|---|---|---|
| Distance | Position | Distance | Position | ||
| Caterine Ibargüen | Triple jump | 14.21 | 7 Q | 14.89 | |
| Sandra Lemos | Shot put | 16.36 | 27 | colspan=2 | |
| Flor Ruiz | Javelin throw | 57.94 | 23 | ||
| Athlete | Event | Final | Rank | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Evelis Aguilar | style=font-size:95% | Result | 14.03 | 1.68 | 13.39 | 24.35 | – | – | |||
| style=font-size:95% | Points | 974 | 830 | 753 | 947 | 0 | 0 | – |