| lane | code | crew stroke | event |
|---|---|---|---|
| [1] | Portu | Iñaki Landa Carrero | IM |
| San Nicolas A.T. | |||
| [2] | Mundaka | Ibon Urquiza Arqueta | IM |
| Mundakako A.T. | |||
| [3] | Kaiku | Xiker Aboitiz Alberdi | IM |
| Kaiku AKE | |||
| [4] | Deusto | Eneko García Alicante | IM |
| Deusto A.T. | |||
| [5] | Deusto | Oier Garrido Cano | IM |
| Deusto A.T. | |||
| [6] | Kaiku | Eder Martín Calahorro | IM |
| Kaiku AKE | |||
| [7] | Mundaka | Eraitz Zulueta Gutierrez | IM |
| Mundakako A.T. | |||
| [8] | Mundaka | Thiago Guerendiain Gallego | IM |
| Mundakako A.T. | |||
| [9] | Kaiku | Beñat Santamaría Otero | IM |
| Kaiku AKE | |||
| [10] | Santurtzi | Endika Calero Rodríguez | IM |
| Itsasoko Ama Santurtzi | |||
| [11] | Santurtzi | Ixai Bezares | IM |
| Itsasoko Ama Santurtzi | |||
| [12] | Getxo | Alvaro Juan Gomez | IM |
| C.D.R. Arriluze de Getxo | |||
| [14] | Castro | Iker Etxabe Medina | OIM |
| A.N. Castro | |||
| [15] | Castro | Julen Fernández Lavesa | OIM |
| A.N. Castro | |||
| [16] | Castro | Xabi Garai Perez | OIM |
| A.N. Castro |