# 2004 Copa Colsanitas Seguros Bolívar – Singles

Defending champion Fabiola Zuluaga defeated María Sánchez Lorenzo in the final, 3–6, 6–4, 6–2 to win the singles tennis title at the 2004 Copa Colsanitas.

## Seeds

The first two seeds received a bye into the second round.
* Fabiola Zuluaga (champion)
* María Sánchez Lorenzo (final)
* Émilie Loit (semifinals)
* Ashley Harkleroad (first round)
* Anabel Medina Garrigues (second round)
* Ľudmila Cervanová (quarterfinals)
* Arantxa Parra Santonja (first round)
* Melinda Czink (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Fabiola Zuluaga | 6 | 0 | 7$^7$ | | | | | |
| | Ľubomíra Kurhajcová | 2 | 6 | 6$^4$ | | | | | |
| | Ľubomíra Kurhajcová | 2 | 6 | 6$^4$ | 1 | Fabiola Zuluaga | 3 | 6 | 6 |
| | | | | | 2 | María Sánchez Lorenzo | 6 | 4 | 2 |
| 3 | Émilie Loit | 5 | 2 | | 2 | María Sánchez Lorenzo | 6 | 4 | 2 |
| 2 | María Sánchez Lorenzo | 7 | 6 | | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | F Zuluaga | 6 | 6 | | | | | | | | | | |
| | N Llagostera Vives | 7$^7$ | 1 | 1 | Q | A Bondarenko | 0 | 0 | | | | | | | | | | |
| Q | A Bondarenko | 6$^1$ | 6 | 6 | | | | | | 1 | F Zuluaga | 6 | 6 | | | | | |
| | C Castaño | 6 | 5 | 6 | | | | | | | C Castaño | 3 | 0 | | | | | |
| | F Pennetta | 3 | 7 | 3 | | C Castaño | 4 | 6 | 7$^7$ | | | | | | | | | |
| | S Reeves | 2 | 2 | | 5 | A Medina Garrigues | 6 | 1 | 6$^5$ | | | | | | | | | |
| 5 | A Medina Garrigues | 6 | 6 | | | | | | | | | | | 1 | F Zuluaga | 6 | 0 | 7$^7$ |
| 4 | A Harkleroad | 4 | 6$^1$ | | | | | | | | | | | | Ľ Kurhajcová | 2 | 6 | 6$^4$ |
| | M Marrero | 6 | 7$^7$ | | | M Marrero | 7 | 1 | 3 | | | | | | | | | |
| | Ad Serra Zanetti | 2 | 2 | | | Ľ Kurhajcová | 5 | 6 | 6 | | | | | | | | | |
| | Ľ Kurhajcová | 6 | 6 | | | | | | | | Ľ Kurhajcová | 6 | 7$^7$ | | | | | |
| WC | M Falcon | 6 | 6 | | | | | | | 6 | Ľ Cervanová | 4 | 6$^4$ | | | | | |
| | G León García | 2 | 2 | | WC | M Falcon | 2 | 6 | 1 | | | | | | | | | |
| | T Garbin | 6$^5$ | 6 | 3 | 6 | Ľ Cervanová | 6 | 3 | 6 | | | | | | | | | |
| 6 | Ľ Cervanová | 7$^7$ | 4 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | M Czink | 6 | 2 | 7$^7$ | | | | | | | | | | | | | | |
| Q | MÈ Pelletier | 3 | 6 | 6$^3$ | 8 | M Czink | 4 | 6 | 6$^8$ | | | | | | | | | |
| | E Birnerová | 6$^3$ | 3 | | | C Martínez Granados | 6 | 3 | 7$^{10}$ | | | | | | | | | |
| | C Martínez Granados | 7$^7$ | 6 | | | | | | | | C Martínez Granados | 6$^5$ | 7$^7$ | 2 | | | | |
| WC | L Domínguez Lino | 3 | 6 | 6 | | | | | | 3 | É Loit | 7$^7$ | 6$^4$ | 6 | | | | |
| Q | MF Alves | 6 | 3 | 1 | WC | L Domínguez Lino | 6$^2$ | 6 | 4 | | | | | | | | | |
| LL | E Gallovits | 2 | 2 | | 3 | É Loit | 7$^7$ | 0 | 6 | | | | | | | | | |
| 3 | É Loit | 6 | 6 | | | | | | | | | | | | 3 | É Loit | 5 | 2 |
| 7 | A Parra Santonja | 5 | 4 | | | | | | | | | | | | 2 | M Sánchez Lorenzo | 7 | 6 |
| Q | L Popadić | 7 | 6 | | Q | L Popadić | 6 | 6 | | | | | | | | | | |
| | An Serra Zanetti | 6 | 6 | | | An Serra Zanetti | 2 | 3 | | | | | | | | | | |
| | M Sequera | 2 | 3 | | | | | | | Q | L Popadić | 6 | 4 | 0 | | | | |
| | J Schruff | 1 | 1 | | | | | | | 2 | M Sánchez Lorenzo | 3 | 6 | 6 | | | | |
| PR | B Schwartz | 6 | 6 | | PR | B Schwartz | 6 | 4 | 5 | | | | | | | | | |
| | | | | | 2 | M Sánchez Lorenzo | 4 | 6 | 7 | | | | | | | | | |