Stadium: CAMPO 2 Round: 27 Ground: Clay
| ITF Women Pereira | 2017/11/01 16:10 | Maria F Herazo Gonzalez v Hernandez, Manuela | 6-0,6-0 |
| ITF Women Pereira | 2017/10/31 14:30 | Maria F Herazo Gonzalez v Guimaraes Bueno, Flavia | 6-1,6-3 |
| ITF Women Hammamet | 2017/09/30 10:35 | Temin, Marie v Maria F Herazo Gonzalez | 7-5,6-4 |
| ITF Women Hammamet | 2017/09/29 10:45 | Maria F Herazo Gonzalez v Marie Benoit | 6-3,4-6,7-6 |
| ITF Women Hammamet | 2017/09/28 08:30 | Maria F Herazo Gonzalez v Eklund, Mia | 6-3,6-4 |
| ITF Women Hammamet | 2017/09/27 14:10 | Maria F Herazo Gonzalez v Prati, Federica | 6-4,6-0 |
| ITF Women Hammamet | 2017/09/24 09:00 | Maria F Herazo Gonzalez v Irina Fetecau | 1-6,7-5,6-2 |
| ITF Women Hammamet | 2017/09/23 09:00 | Isabella Shinikova v Maria F Herazo Gonzalez | 6-3,2-6,3-6 |
| ITF Women Pereira | 2017/11/01 15:50 | Correa, Mariana v Maria Jose Portillo Ramirez | 2-6,4-6 |
| ITF Women Pereira | 2017/10/31 18:15 | Maria Jose Portillo Ramirez v Mara Schmidt | 2-6,6-2,6-4 |
| ITF Women Pereira | 2017/10/29 18:00 | Morales, Melissa v Maria Jose Portillo Ramirez | 4-6,4-6 |
| ITF Women Stillwater Qual | 2017/09/23 15:00 | Saidhujaeva, Sarvinoz v Maria Jose Portillo Ramirez | 6-0,7-5 |
| Tampico, Simples W-WITF-MEX-02A | 2017/09/19 01:30 | Ana Sofia Sanchez v Maria Jose Portillo Ramirez | 6-4,6-4 |
| ITF Women Fort Worth Qual | 2017/08/01 15:40 | Daniell, Andie K. v Maria Jose Portillo Ramirez | 6-2,6-1 |
| ITF Women Fort Worth Qual | 2017/07/31 14:00 | Maria Jose Portillo Ramirez v Facey, Kat | 6-4,6-2 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2017/01/22 15:00 | Maria Jose Portillo Ramirez v Devidze, Salome | 2-6,2-6 |