2004 Spanish motorcycle Grand Prix
The 2004 Spanish motorcycle Grand Prix was the second round of the 2004 MotoGP Championship. It took place on the weekend of 30 April-2 May 2004 at the Circuito Permanente de Jerez.250 cc classification
125 cc classification
Below are the standings for the top five riders and constructors after round two has concluded.
;Riders' Championship standings
;Constructors' Championship standings
| Constructor | Points |
| 1 |  Honda | 45 |
| 2 | Yamaha | 38 |
| 3 |  Ducati | 14 |
| 4 | Suzuki | 11 |
| 5 | Kawasaki | 11 |
- Note: Only the top five positions are included for both sets of standings.
Sete Gibernau
Alex Barros
Nicky Hayden